List zoologists
Attention, it is not use in zoology to use abbreviation for the names of the authors (contrary for the use of botany, to see here). This list does not draw up an official list . We draw the attention of the reader to his incomplete character and the risk of confusion between authors sharing the same family name. It must thus be used with precaution.
Only the name of the complete author must appear in the taxobox, example: Panthera leo (Linnaeus, 1758) and not Panthera leo (L., 1758).
In the event of homonymy, one can indicate the initial one first names.
For the Botanist S, you can consult the Liste of the botanists and especially the Liste of the abbreviations of author in vegetable taxonomy (list much more important).
Small lexicon
With
- Abafi - Lajos Abafi-Aigner (1840-1909), Hungarian entomologist.
- Abbot - Charles Abbot (1761-1817), botanist and British entomologist.
- Abbott - Charles Conrad Abbott (1843-1919), American herpetologist.
- Abbot - John Abbot (1751-1840), illustrator, entomologist and American ornithologist.
- Abbott - Robert Tucker Abbott (1919-1995), American malacologist.
- Abbott - William Louis Abbott (1860-1936), ornithologist and American zoologist
- Abdulali - Humayun Abdulali (1914-2001), Indian ornithologist.
- Abe - Takeo Abe (1909-1978), Japanese malacologist.
- Abe - Tokiharu Abe (1911-1996), Japanese ichtyologist.
- Bee - Elzéar Bee of Perrin (1843-1910), French entomologist.
- Abel - Clarke Abel (1780-1824), British naturalist.
- Acerbi - Giuseppe Acerbi (1773-1846), Italian naturalist
- Acero - Arturo Acero Pizarro (1954-), Colombian ichtyologist.
- Acqua - Camillo Acqua (1863-1936), Italian entomologist.
- Adams - Andrew Leith Adams (1827-1882), American naturalist.
- Adams - Arthur Adams (zoologist) (1820-1878), carcinologist and British malacologist.
- Adams - Edward Adams (1824-1856), naturalist and British explorer.
- Adams - Henry Adams (1813-1877), British malacologist.
- Adamson - George Adamson (1906-1989), British zoologist.
- Adler - Carl Fredrik Adler (1720-1761), Swedish naturalist.
- Afzelius - Adam Afzelius (1750-1837), Swedish naturalist.
- A. Agassiz - Alexander Emanuel Agassiz (1835-1910), American zoologist.
- Agassiz - Louis Agassiz (1807-1873), American ichtyologist.
- Ahl - Ernst Ahl (1898-1943), herpetologist and German ichtyologist
- Ahlquist - Jon Edward Ahlquist (?? -??), American ornithologist.
- Akihito - Akihito (1933-), Japanese emperor and ichtyologist.
- Went Ponzone - Giuseppe Sigismondo Ala Ponzone (1761-1842), Italian entomologist.
- Ahlstrom - Elbert Halvor Ahlstrom (1910-1979), American ichtyologist.
- Albertis - Luigi Maria D' Albertis (1841-1901), Italian naturalist
- Albin - Eleazar Albin (?? -??), British illustrator naturalist.
- Alcala - Angel Chua Alcala (1929-), Filipino herpetologist.
- Alcock - Alfred William Alcock (1859-1933), British naturalist.
- Aldrovandi - Ulisse Aldrovandi (1522-1605), botanist and Italian naturalist.
- Alessandrini - Antonio Alessandrini (1786-1861), Italian zoologist.
- Alessandrini - Giulio Alessandrini (1866-1954), Italian parasitologist.
- Alexander - Annie Montague Alexander (1867-1950), American paleontologist.
- Alexander - Boyd Alexander (1873-1910), British ornithologist.
- Alexander - Charles Paul Alexander (1889-1981), American entomologist.
- Alexander - Horace Alexander (1889-1989), British ornithologist.
- Alexander - Wilfred Backhouse Alexander (1885-1965), entomologist and British ornithologist.
- Alfaro - Anastasio Alfaro (1865-1951), Costa Rican zoologist.
- Ali - Sálim Ali (1896-1987), Indian ornithologist.
- Gone - Warder Clyde Gone (1885-1955), American zoologist.
- Allen - Arthur Augustus Allen (1885-1964), American ornithologist.
- Allen - Glover Morrill Allen (1879-1942), American zoologist.
- Allen - Harrison Allen (1841-1897), American zoologist specialist in the bat.
- Allen - Joel Asaph Allen (1838-1921), ornithologist American zoologist.
- Allen - John A. Allen (? -), British malacologist.
- Alleon-Dulac - Jean-Louis Alléon-Dulac (1723-1788), French naturalist.
- Allioni - Carlo Allioni (1728-1804), botanist and Italian entomologist.
- Alvarez - Jose Alvarez del Villar (1903-1986), Spanish ichtyologist.
- Alzona - Carlo Alzona (1881-1961), Italian malacologist.
- Alston - Edward Richard Alston (1845-1881), British zoologist.
- Alzate - Jose Antonio Alzate (1737-1799), botanist Mexican zoologist.
- Alzona - Carlo Alzona (1881-1961), entomologist Italian malacologist.
- Amadon - Dean Amadon (1912-2003), American ornithologist.
- Amaral - Afrânio Pompílio Gastos C Amaral (1894-1982), French herpetologist.
- Ameghino - Florentino Ameghino (1854-1911), Argentinian naturalist.
- Amici - Giovanni Battista Amici (1786-1863), Italian naturalist.
- Amoretti - Carlo Amoretti (1741-1816), Italian naturalist.
- Amyot - Charles Jean-Baptiste Amyot (1799-1866), French entomologist.
- Ancey - César Marie Felix Ancey (1860-1906), entomologist and malacologist French.
- Andersen - Knud Andersen, zoologist, specialist in the chiroptères of the beginning in 20th.
- Anderson - Steven Clement Anderson (1936-), American herpetologist.
- Anderson - John Anderson (1833-1900)
- Anderson - William Anderson (1750-1778), British naturalist.
- Andersson - Lars Gabriel Andersson (1868-1951), Swedish herpetologist.
- Andres - Angelo Andres (1851-1934), Italian zoologist, specialist in the sea anemones.
- Andri (there) ashev - Anatoly Petrovich Andriashev (1910-), Russian naturalist.
- Angas - George French Angas (1822-1886), illustrator and British naturalist.
- Angel - Fernand Angel (1881-1950), French zoologist.
- Annandale - Nelson Annandale (1876-1924), herpetologist and British zoologist.
- Antessanty - Louis Gabriel d' Antessanty (1834-1922), French entomologist.
- Anthony - Alfred Webster Anthony (1865-1939), American ornithologist.
- Anthony - Harold Elmer Anthony (1890-1970), American mammalogist.
- Antinori - Orazio Antinori (1811-1882), Italian ornithologist.
- Appellöf - Adolf Appellöf (1857-1921), Swedish zoologist.
- Archer - Mike Archer (1945-), paleontologist and Australian mammalogist.
- Archbold - Richard Archbold (1907-1976), American zoologist.
- Arnault de Nobleville - Louis Daniel Arnault de Nobleville (1701-1778), French ornithologist.
- Arndt - Walter Arndt (1891-1944), German zoologist.
- Arnold - Joseph Arnold (1782-1818), British naturalist.
- Arribálzaga - Enrique Lynch Arribálzaga (1856-1935), Argentinian ornithologist.
- Arrow - Gilbert John Arrow (1873-1948), British entomologist.
- Artedi - Peter Artedi (1705-1735), ichtyologist and zoologist Swedish.
- Ascanius - Peder Ascanius (1723-1803), Norwegian zoologist.
- Ashe - James Stephen Ashe (1947-2005), American entomologist.
- Ashmead - William Harris Ashmead (1855-1908), American entomologist.
- ESA - Ignacio Jordán Claudio of ESA there LED Rio (1742-1814), Spanish naturalist.
- Atkinson - William Stephen Atkinson (1820-1876), Indian entomologist.
- Paddle - Charles Nicolas Paddle (1802-1869), French entomologist.
- Audebert - Jean-Baptiste Audebert (1759-1800), illustrator and naturalist French.
- Audinet-Servile - Audinet-Servile Jean Guillaume (1775-1858), French entomologist.
- Audouin - Victor Audouin (1797-1841), entomologist and ornithologist French.
- Audubon - John James Audubon (1785-1851), illustrator and naturalist ornithologist.
- Aurivillius - Carl Wilhelm Samuel Aurivillius (1854-1899), Swedish zoologist.
- Aurivillius - Per Olof Christopher Aurivillius (1853-1928), Swedish entomologist.
- Aurivillius - Sven Magnus Aurivillius (1892-1928), Swedish zoologist.
- Ausserer - Anton Ausserer (1843-1889), arachnologist and German naturalist.
- Austen - Ernest Edward Austen (1867-1938), British entomologist.
- Avila-Worse - Teresa Cristina Sauer Ávila-Worse (?), Brazilian herpetologist.
- Ayala - Stephen Charles Ayala (1942-), herpetologist américano-Ecuadorian-Colombian
- Ayres - William Orville Ayres (1817-1887), American ichtyologist.
- Azara - Felix de Azara (1746-1821), Spanish ornithologist.
- Azevedo - Sergio Alex Kugland de Azevedo (1956-), Brazilian paleontologist.
B
- Baba - Kikutarô Baba (1905-2001), Japanese malacologist.
- Babington - Churchill Babington (1821-1889), botanist, mycologist and British malacologist.
- Bacescu - Mihai Băcescu (1908-1999), herpetologist and Rumanian ichtyologist.
- Bachman - John Bachman (1790-1874), American naturalist.
- Baer - Karl Ernst von Baer (1792-1876), German zoologist.
- Baerg - William J. Baerg (1885-1980), arachnologist and American entomologist.
- Baier - Johann Jakob Baier (1677-1735), German naturalist.
- Bailey - Joseph Randle Bailey (1913-), American herpetologist.
- Muzzle - Emmanuel Muzzle (1742-1802), French naturalist.
- Muzzle - François Muzzle (1778-1851), French zoologist.
- Baillou - Johann von Baillou (1679-1758), Italian naturalist.
- Bailly - Jean-Baptiste Bailly (1822-1880), French ornithologist.
- Baird - Spencer Fullerton Baird (1823-1887), ichtyologist and American ornithologist.
- Baird - William MacFunn Baird (1817-1872), American zoologist, author of work with his brother, Spencer Fullerton Baird.
- Baker - Charles Fuller Baker (1872-1927), botanist and American entomologist.
- Baker - Edward Charles Stuart Baker (1864-1944), British ornithologist.
- Baker - Frank Hakes Baker (1867-1942), ecologist and American malacologist.
- Baker - Henry Baker (naturalist) (1698-1774), British naturalist.
- Bakewell - Robert Bakewell (1810-1867), British entomologist.
- Bakker - Robert T. Bakker (1945-), American paleontologist.
- Ball - Valentine Ball (1843-1894), geologist and an ornithologist Irish.
- Balouet - Jean Christophe Balouet, French paleontologist.
- Balsamo-Crivelli - Giuseppe Gabriel Balsamo-Crivelli (1800-1874), Italian naturalist.
- Balss - Heinrich Balss (1886-1957), German carcinologist.
- Baly - Joseph Sugar Baly (1816-1890), British entomologist.
- Bangs - Outram Bangs (1863-1932), ornithologist and American zoologist.
- Bannikov - Andrei Grigoryevich Bannikov (1915-1985), Russian zoologist.
- Banister - John Banister (1650-1692), botanist, entomologist and American malacologist.
- Banks - Nathan Banks (1868-1953), American entomologist.
- Bannerman - David Armitage Bannerman (1886-1979), British ornithologist.
- Baran - İbrahim Baran (1940-), Turkish herpetologist.
- Barbour - Thomas Barbour (1884-1946), herpetologist and American ornithologist.
- Barnard - Edward Barnard (zoologist) (1786-1861), British zoologist.
- Barnard - Francis George Allman Barnard (1857-1932), Australian naturalist.
- Barnard - George Barnard (1830-1894), entomologist and British ornithologist.
- Barnard - Keppel Harcourt Barnard (1887-1964), zoologist britannico-south-African.
- Barnett - Samuel Anthony Barnett (1915-2003), American mammalogist.
- Barrau - Adolphe de Barrau (1803-1884), botanist and naturalist French.
- Barrère - Pierre Barrère (1690-1755), botanist and ornithologist French.
- Barret - Jeanne Barret (1740-1803), botanist and naturalist French.
- Barrett - Paul Mr. Barrett, American paleontologist.
- Barrett-Hamilton - Gerald Edwin Hamilton Barrett-Hamilton (1874-1914), British mammalogist.
- Barrois - Jules Henri Barrois (1852-1943), French zoologist.
- Barrows - Walter Bradford Barrows (1855-1923), American ornithologist.
- Barsbold - Rinchen Barsbold, Mongolian paleontologist.
- Bartenef - Aleksandr Nikolaevich Bartenev (1882-1946), Russian entomologist.
- Bartlett - Abraham Dee Bartlett (1812-1897), British zoologist.
- Bartlett - Edward Bartlett (1836-1908), British naturalist.
- Bartlett - Kenneth Alden Bartlett (1907-?), American entomologist.
- Barton - Benjamin Smith Barton (1766-1815), American naturalist.
- Bartram - William Bartram (1739-1823), botanist and American ornithologist.
- Bartsch - Paul Bartsch (1871-1960), carcinologist and American malacologist of German origin.
- Basoglu - Muhtar Başoğlu (1913-1981), Turkish herpetologist.
- Bassi - Agostino Bassi (1773-1856), Italian entomologist.
- Batchelder - Charles Foster Batchelder (1856-1954), American naturalist.
- Packsaddlled - Packsaddlled Charles Spence (1819-1889), British carcinologist.
- Packsaddlled - Frederick Packsaddlled (1829-1903), British naturalist.
- Packsaddlled - Packsaddlled George Latimer (1863-1940), American ornithologist.
- Packsaddlled - Henry Walters Packsaddlled (1825-1892), British entomologist.
- Bateson - William Bateson (1861-1926), British zoologist.
- Bather - Francis Arthur Bather (1863-1934), zoologist and British paleontologist.
- Batsch - August Johann Georg Karl Batsch (1761-1802), botanist and German naturalist.
- Bauer - Aaron Matthew Bauer (1961-), zoologist and American herpetologist.
- Baur - Georg Baur (1859-1898), German herpetologist.
- Beams - Pierre Beams (1708-1790), botanist and naturalist French.
- Bavay - Arthur Rene Jean Baptist Bavay (? -?), French herpetologist.
- Barton Appler Bean (1860-1947), American ichtyologist.
- Bean - Tarleton Hoffman Bean (1846-1916), American ichtyologist.
- Beaufort - Lieven Ferdinand of Beaufort (1879-1968), American ichtyologist.
- Beauvois - Palisot de Beauvois (1752-1820), French naturalist.
- Beavan - Reginald C. Beavan (1841-1870), British naturalist.
- Bechstein - Johann Matthäus Bechstein (1757-1822), botanist and German zoologist.
- Becker - Leon Becker (1826-1909), Belgian arachnologist.
- Becker - Theodor Becker (1840-1928), German entomologist.
- Becoeur - Jean-Baptiste Bécœur (1718-1777), French ornithologist.
- Beddard - Frank Evers Beddard (1858-1925), British zoologist.
- Beddome - Richard Henry Beddome (1830-1911), British botanist naturalist.
- Bedel - Ernest Marie Louis Bedel (1849-1922), French entomologist.
- Bedriaga - Jacques von Bedriaga (1854-1906), Russian zoologist.
- Beecher - William John Beecher (1914-2002), American ornithologist.
- Behr - Hans Hermann Behr (1818-1904), botanist American German entomologist.
- Beier - max Beier (1903-1979), Austrian arachnologist.
- Beautiful - Beautiful Thomas (1792-1880), British zoologist.
- Bellairs - Angus d' Albini Bellairs (1918-1990), British herpetologist.
- Bellevoye - Adolphe Bellevoye (1830-1908), entomologist and illustrator French naturalist.
- Ram of Chavignerie - Jean-Baptiste Eugene Ram of Chavignerie (1819-1888), French entomologist.
- Belon oyster - Pierre Bellon (1517-1564), botanist, ichtyologist, ornithologist and zoologist French.
- Beltremieux - Charles Edouard Beltremieux (1825-1897), French naturalist.
- Bendire - Charles Emil Bendire (1863-1940), American ornithologist.
- Benedict - James Everhard Benedict (1854-1940), American zoologist.
- Bennett - Edward Turner Bennett (1797-1836), British zoologist.
- Bennett - Frederick Debell Bennett (1836-1897), British naturalist.
- Bennett - George Bennett (1804-1893), botanist and zoologist australo-British.
- Benson - Constantine Walter Benson (1909-1982), British ornithologist.
- Benson - Robert Bernard Benson (1904-1967), British entomologist.
- Benson - William Henry Benson (1803-1870), British malacologist.
- Bent - Arthur Cleveland Bent (1866-1954), American ornithologist.
- Benton - Michael J. Benton (1939-), British paleontology.
- Bequaert - Joseph Charles Bequaert (1886-1982), botanist and zoologist américano-Belgian.
- Berg - Carlos Berg (1843-1902), entomologist and zoologist argentino-Russian.
- Berg - Lev Simonovich Berg (1876-1950), Russian zoologist.
- Bergenhayn - J. Richard Mr. Bergenhayn (1889-196?), Swedish malacologist.
- Bergh - Rudolph Bergh (1824-1909), Danish zoologist.
- Bergroth - Ernst Evald Bergroth (1857-1925), Finnish entomologist.
- Bergsträsser - Johann Andreas Benignus Bergsträsser (1732-1812), German entomologist.
- Berla - Herbert Franzioni Berla (1912-1985), ornithologist and Brazilian acarologist.
- Berland - Lucien Berland (1888-1962), French entomologist.
- Berlepsch - Hans von Berlepsch (1850-1915), German ornithologist.
- Berlese - Antonio Berlese (1863-1927), Italian entomologist.
- Berlioz - Jacques Berlioz (zoologist) (1891-1975), French zoologist.
- Bernard - Henry Meyners Bernard (1853-1908), British zoologist.
- Bernardi - Georges Bernardi (1922-1999), French entomologist.
- Bernstein - Heinrich Agathon Bernstein (1828-1865), Dutch ornithologist.
- Berry - Samuel Stillman Berry (1887-1984), malacologist and American zoologist.
- Berthelot - Sabin Berthelot (1794-1880), French naturalist.
- Berthold - Arnold Adolph Berthold (1803-1861), entomologist and German herpetologist.
- Bertin - Leon Bertin (1896-1954), French ichtyologist.
- Bertkau - Philipp Bertkau (1849-1894), arachnologist and German zoologist.
- Bertram - Bert Bertram (1895-1928), Australian entomologist.
- Bertrand - Élie Bertrand (1712-1790), Swiss naturalist.
- Bertrand - Henri Bertrand (1892-1972), French entomologist.
- Bethune-Baker - George Thomas Bethune-Baker (1857-1944), British entomologist.
- Beutenmüller - William Beutenmüller (1864-1934), American entomologist.
- Bewick - Thomas Bewick (1753-1828), illustrator and British ornithologist.
- Bexon - Gabriel Bexon (1748-1784), French zoologist.
- Bezzi - Mario Bezzi (1868-1927), Italian entomologist.
- Bianchi - Giovanni Bianchi (1693-1775), Italian naturalist.
- Bianki - Valentine the vovitsch Bianki (1857-1920), Russian zoologist.
- Bibron - Gabriel Bibron (1805-1848), French herpetologist.
- Bidder - George Parker Bidder (1863-1953), British zoologist.
- Bienzanko - Czesław Bieżanko (1895-1985), Polish entomologist.
- Bigelow - Henry Bryant Bigelow (1879-1967), oceanographer and American ichtyologist.
- Bignami - Amico Bignami (1862-1919), parasitologist.
- Religious bigot - Jacques Marie Frangile Religious bigot (1818-1893), French entomologist.
- Bilek - Qualities Bilek (1909-1974), Austrian entomologist.
- Billberg - Gustav Johan Billberg (1772-1844), botanist and zoologist Swedish.
- Bingham - Charles Thomas Bingham (1848-1908), British entomologist.
- Bischoff - Wolfgang Bischoff (? -?), German herpetologist (a publication in 1983).
- Bishop - Sherman Chauncey Bishop (1887-1951), herpetologist and American arachnologist.
- Biswas - Biswamoy Biswas (1923-1994), Indian ornithologist.
- Bizio - Bartolomeo Bizio (1791-1862), parasitologist and Italian microbiologist.
- Black - Denis Black (? -?), herpetologist New Guinean (a publication in 1983).
- Blackburn - Thomas Blackburn (1844-1912), British Australian entomologist.
- Blackwall - John Blackwall (1790-1881), British arachnologist.
- Blainville - Henri Marie Ducrotay de Blainville (1777-1850), French zoologist.
- Blair - Franklin William Blair (1912-1984), herpetologist American mammalogist.
- Blakemore - Rob Blakemore (? -??), Australian zoologist.
- Blanchard - Emile Blanchard (1819-1900), French entomologist.
- Blanchard - Frank Nelson Blanchard (1888-1937), American herpetologist.
- Blanford - William Thomas Blanford (1832-1905), British naturalist.
- Blasius - Johann Heinrich Blasius (1809-1870), mammalogist and German ornithologist.
- Blasius - Rudolf Heinrich Paul Blasius (1842-1907), German ornithologist.
- Blasius - Wilhelm August Heinrich Blasius (1845-1912), German ornithologist.
- Blatchley - Willis Stanley Blatchley (1859-1940), naturalist and American geologist.
- Bleeker - Pieter Bleeker (1819-1878), Dutch ichtyologist.
- Bloch - Marcus Élieser Bloch (1723-1799), German ichtyologist.
- Blomefield - Leonard Blomefield (1800-1893), British naturalist.
- Blumenbach - Johann Friedrich Blumenbach (1752-1840), German biologist.
- Blyth - Edward Blyth (1810-1873), British zoologist.
- Scrap-metal - Jose Vicente Barbosa of the Scrap-metal (1823-1907), ornithologist and zoologist Portuguese.
- Glass of bier - Carl Glass of bier (1849-1932), naturalist and exploralist Swedish.
- Bocourt - Marie-Firmin Bocourt (1819-1904), French zoologist.
- Boddaert - Pieter Boddaert (1730-??), Dutch ornithologist.
- Boettger - Cesar Rudolf Boettger (1888-1976), German herpetologist.
- Boettger - Oskar Boettger (1844-1910), entomologist herpetologist German malacologist.
- Boetticher - Hans von Boetticher (1886-1958), German ornithologist.
- Bogert - Charles Mitchill Bogert (1908-1992), American herpetologist.
- Boheman - Karl Henrik Boheman (1796-1868), Swedish entomologist.
- Bohm - Richard Böhm (1854-1884), German ornithologist.
- Böhme - Wolfgang Böhme (1944-), German herpetologist.
- Drinks - Friedrich Boie (1789-1870), German herpetologist.
- Drinks - Heinrich Boie (naturalist) (1794-1827), German herpetologist.
- Boisduval - Jean-Baptiste Alphonse Dechauffour de Boisduval (1799-1879), botanist and entomologist French.
- Bojanus - Ludwig Heinrich Bojanus (1776-1827), German herpetologist.
- Bojer - Wenceslas Bojer (1795-1856), botanist and Czech naturalist.
- Bolivar there Urrutia - Ignacio Bolívar there Urrutia (1850-1944), Spanish entomologist.
- Bolkay - István József Bolkay (1887-1930), Yugoslav zoologist.
- Bolle - Carl August Bolle (1821-1909), German naturalist.
- Good of Hilaire Saint - François Xavier Good of Saint Hilaire (1678-1761), French naturalist.
- Bonaparte - Charles Lucien Bonaparte (1803-1857), ornithologist and zoologist French.
- Bonaparte - Jose Bonaparte (1928-), Argentinian paleontologist.
- Jump - James Bond (ornithologist) (1900-1989), American ornithologist.
- Bonelli - Free Andrea Bonelli (1784-1830), entomologist and Italian ornithologist.
- Bonhote - John Lewis Bonhote (1875-1922), British ornithologist.
- Bonnaterre - Pierre Joseph Bonnaterre (1752-1804), ichtyologist and ornithologist French.
- Bonnet - Charles Bonnet (naturalist) (1720-1793), Swiss entomologist.
- Good - Jacques Goods (1933-), French herpetologist.
- Boone - Constancy E. Boone (1917-1999), American malacologist.
- Borel - Pierre Borel (1620-1689), French naturalist.
- Boring - Alice Middleton Boring (1883-1955), herpetology and American ichtyologist.
- Borkhausen - Moritz Balthasar Borkhausen (1760-1806), entomologist and German naturalist.
- Born - Ignaz von Born (1742-1791), Austrian malacologist.
- Börner - Achim-Rüdiger Börner (1955-), German herpetologist.
- Börner - Carl Julius Bernhard Börner (1880-1953), German entomologist.
- Borowski - Georg Heinrich Borowski (1846-1801), German naturalist.
- Borradaile - Lancelot Alexander Borradaile (1872-1945), British zoologist.
- Borsuk-Bialynicka - Maria Magdalena Borsuk-Białynicka, Polish paleontologist.
- Bory of Saint-Vincent - Jean-Baptiste Bory of Saint-Vincent (1778-1846), botanist and naturalist French.
- Bosc d' Antic - Louis-Augustin Bosc d' Antic (1759-1828), botanist and naturalist French.
- Bosenberg - Friedrich Wilhelm Bösenberg (1841-1903), German arachnologist.
- Bost - Jean Bost (1934-1995), French naturalist.
- Bott - Richard Bott (1902-1974), German carcinologist.
- Botteri - Matteo Botteri (1808-1877), Croatian ornithologist.
- Boucard - Adolphe Boucard (1839-1905), French ornithologist.
- Stopped - Peter Friedrich Stopped (1784-1856), horticulturist and German entomologist.
- Boudier - Emile Boudier (1828-1920), botanist, mycologist and entomologist French.
- Boulenger - George Albert Boulenger (1858-1937), botanist, herpetologist and British ichtyologist.
- Boulton - Wilfrid Rudyerd Boulton (1901-1983), American ornithologist.
- Bourcier - Jules Bourcier (1797-1873), French ornithologist.
- Bourguignat - Jules Rene Bourguignat (1829-1892), French malacologist.
- Bourne - Gilbert Charles Bourne (1861-1933), British naturalist.
- Bourret - Rene Leon Bourret (1884-1957), French herpetologist.
- Boursin - Charles Boursin (1901-1971), French entomologist.
- Boutan - Louis Marie Auguste Boutan (1859-?), French herpetologist
- Bottle - Louis Hippolyte Bottle (1804-1881), French ornithologist.
- Herdsman - Louis Eugene Herdsman (1856-1944), carcinologist and entomologist French.
- Bowdich - Thomas Edward Bowdich (1790-1824), British naturalist.
- Bowerbank - James Scott Bowerbank (1797-1877), naturalist and British paleontologist.
- Boyer de Fonscolombe - Etienne Laurent Joseph Hippolyte Boyer de Fonscolombe (1772-1853), French entomologist.
- Bradford - Sir John Pink Bradford (1863-1935), British bacteriologist.
- Brady - George Stewardson Brady (1832-1921), British carcinologist.
- Brain - Charles Kimberlin Brain (?), South-African herpetologist (a publication in 1962).
- Brančik - Karel Brančik (1842-1915), botanist, entomologist and malacologist Hungarian.
- Brandt - Johann Friedrich von Brandt (1802-1879), German-Russian naturalist.
- Brauer - August Brauer (1863-1917), German ichtyologist.
- Brauer - Friedrich Moritz Brauer (1832-1904), German entomologist.
- Bray - William L. Bray (1865-1953), American ichtyologist.
- Brehm - Alfred Edmund Brehm (1829-1884), German zoologist.
- Brehm - Christian Ludwig Brehm (1787-1864), German ornithologist.
- Bremen - Ferdinando Arborio Gattinara di Bremen (1807-1869), Italian entomologist.
- Bremer - Otto Vasilievich Bremer (? - 1873), Russian entomologist.
- Bremser - Johann Gottfried Bremser (1767-1827), doctor and Austrian parasitologist.
- Bremi-Wolf - Johann Jacob Bremi-Wolf (1791-1857), German entomologist
- Brett-Surman - Michael K. Brett-Surman (- 1950), American paleontologist.
- Breuning - Stephan von Breuning (or Etienne Breuning) (1894-1983), entomologist and French ichtyologist of Austrian origin.
- Brevoort - James Carson Brevoort (1818-1887), American zoologist.
- Brewer - Thomas Mayo Brewer (1814-1880), American ornithologist.
- Brewster - William Brewster (1851-1919), American ornithologist.
- Bridwell - John Colburn Bridwell (1877-1957), American entomologist.
- Brignoli - Paolo Marcello Brignoli (1942-1986), Italian arachnologist.
- Brischke - Carl Gustav Alexander Brischke (1814-1897), Polish entomologist.
- Brisson - Mathurin Jacques Brisson (1723-1806), French ornithologist.
- Bristowe - William Syer Bristowe (1901-1979), British arachnologist.
- Brito Capello - Felix António de Brito Capello (1828-1879), Portuguese naturalist.
- Brittinger - Christian Casimir Brittinger (1795-1869), German enttomologist.
- Broderip - William John Broderip (1789-1859), malacologist and British naturalist.
- Brodie - Edmund Darrell Brodie III (1941-??), American herpetologist.
- Brodkorb - Pierce Brodkorb (1908-1992), American paleontologist.
- Broili - Ferdinand Broili (1874-1946), German paleontologist.
- Bromell - Magnus von Bromell (1679-1731), Swedish naturalist.
- Bromhead - Edward Fr Bromhead (1789-1855), Irish naturalist.
- Brongersma - Leo Daniel Brongersma (1907-), Dutch herpetologist.
- Brongniart - Alexandre Brongniart (1770-1847), French herpetologist.
- Brongniart - Charles Jules Edmée Brongniart (1859-1899), French entomologist.
- Bronn - Heinrich Georg Bronn (1800-1862), German herpetologist.
- Brooke - Victor Brooke (1843-1893), British naturalist.
- Brookes - Joshua Brookes (1761-1833), British naturalist.
- Brooks - William Keith Brooks (1848-1908), American zoologist
- Brooks - Winthrop Sprague Brooks (1887-1965), American zoologist.
- Broom - Robert Broom (1866-1951), South-African zoologist.
- Brossard - Georges Brossard (1940-??), Québécois entomologist.
- Broussonnet - Pierre Marie Auguste Broussonet (1761-1807), botanist, ichtyologist and naturalist French.
- Brown - Arthur Erwin Brown (1850-1910), American herpetologist.
- Brown - Barnum Brown (1873-1963), herpetologist and American paleontologist.
- Brown - Thomas Brown (1785-1862), British malacologist.
- Brown - Walter Creighton Brown (1913-), American herpethologist.
- Browne - Patrick Browne (1720-1790), Irish naturalist.
- Bruce - David Bruce (1855-1931), parasitologist.
- Bruch - Carl Friedrich Bruch (1789-1851), German ornithologist.
- Brues - Charles Thomas Brues (1879-1955), American entomologist.
- Brüggemann - Friedrich Brüggemann (1850-1878), German naturalist.
- Bruguiere - Jean-Guillaume Bruguiere (1750-1798), naturalist and zoologist French.
- Flaring - Gaspard Auguste Brullé (1809-1873), French entomologist.
- Brunetti - Enrico Adelelmo Brunetti (1862-1927), British entomologist.
- Brunnich - Morten Thrane Brünnich (1737-1827), Danish zoologist.
- Brusina - Spiridon Brusina (1845-1908), zoologist and Croatian malacologist of Austria-Hungary.
- Bryant - Henry Bryant (1820-1867), American naturalist.
- Bryant - Walter E. Bryant (1861-1905), American ornithologist.
- Bryk - Felix Bryk (1882-1957), Swedish entomologist.
- Buchanan-Hamilton - Francis Buchanan-Hamilton (1762-1829), botanist and British ichtyologist.
- Buchholz - Reinhold Wilhelm Buchholz (1837-1876), German herpetologist.
- Buckland - Francis Trevelyan Buckland (1826-1880), ichtyologist and British zoologist.
- Buckton - George Bowdler Buckton (1818-1905), British entomologist.
- Budker - Paul Budker (1900-1992), American ichtyologist.
- Buen there Lozano - Fernando de Buen there Lozano (1895-1962), Spanish ichtyologist.
- Buffetaut - Eric Buffetaut (1950-), French paleontologist.
- Buffon - Georges-Louis Leclerc, count de Buffon (1707-1788), French zoologist.
- Buller - Walter Lawry Buller (1838-1906), British ornithologist.
- Bullock - William Bullock (1773-1849), British naturalist.
- Bulwer - James Bulwer (1794-1879), collector, naturalist and British conchyliologist.
- Bunzel - Bunzel, Austrian paleontologist.
- Buonanni - Philippo Buonanni (1638-1725), Italian malacologist.
- Burchell - William John Burchell (1782-1863), British naturalist.
- Burmeister - Hermann Burmeister (1807-1892), entomologist and germano-Argentinian zoologist.
- Burnett - Gilbert Thomas Burnett (1800-1835), botanist and British naturalist.
- Burukovsky - Rudolf Nikolaevich Burukovsky (? -), Russian carcinologist.
- Drunk of Gisignies - Bernard of the Bus of Gisignies (1808-1874), paleontology, ornithologist and Belgian politician.
- Busk - George Busk (1807-1886), British zoologist.
- Butler - Arthur Gardiner Butler (1844-1925), entomologist and British ornithologist.
- Butler - Edward Arthur Butler (1843-1916), British ornithologist.
- Butschli - Otto Bütschli (1848-1920), German zoologist.
- Buttikofer - Johann Büttikofer (1850-1929), Swiss zoologist.
- Buturlin - Sergei Aleksandrovich Buturlin (1872-1938), Russian ornithologist.
- Buysson - Henri of Buysson (1856-1927), French entomologist.
- Buysson - Robert of Buysson (1861-1946), botanist and entomologist French.
C
- Cabanis - Jean Louis Cabanis (1816-1906), German ornithologist.
- Will pull up - Ángel Cabrera (1879-1960), zoologist argentino-Spanish.
- Cailliaud - Frederic Cailliaud (1787-1869), French naturalist.
- Calabresi - Enrica Calabresi (?), Italian herpetologist (a publication on the reptiles in 1927).
- Cal - Richard Ellsworth Cal (1856-1917), American malacologist.
- Calman - William Thomas Calman (1871-1952), British carcinologist.
- Calvert - Philip Powell Calvert (1871-1961), American entomologist.
- Calvo - Jorge Calvo (? -), Argentinian paleontologist.
- Camargo - Photogravure Ferraz de Almeida Camargo (1922-2006), Brazilian ornithologist.
- Camerano - Lorenzo Camerano (1856-1917), entomologist and Italian herpetologist.
- Camp - Charles Lewis Camp (1893-1975), American herpetologist.
- Candèze - Ernest Candèze (1827-1898), Belgian entomologist.
- Canestrini - Giovanni Canestrini (1835-1900), Italian naturalist.
- Cantor - Theodore Edward Cantor (1809-1860), Danish naturalist.
- Carlgren - Oscar Henrik Carlgren (1865-1954), Swedish zoologist.
- Carpenter - Kenneth Carpenter (1949-), American paleontologist.
- Carpenter - William Benjamin Carpenter (1813-1885), botanist and British zoologist.
- Carr - archie Carr (1909-1987), American herpetologist.
- Carus - Julius Victor Carus (1823-1903), German zoologist.
- Carvalho - Ismar de Souza Carvalho (? -), Portuguese paleontologist.
- Carver - George Washington Carver (1864-1943), American entomologist.
- Cassin - John Cassin (1813-1869), American ornithologist.
- Castelli - Pietro Castelli (1590-1661), Italian naturalist.
- Castelnau - Francis de Laporte de Castelnau (1810-1880), French entomologist.
- Catesby - Mark Catesby (1683-1749), illustrator and British naturalist.
- Caullery - Maurice Caullery (1868-1958), French zoologist.
- Caussanel - Claude Caussanel (1933-1999), French entomologist.
- Cayouette - Raymond Cayouette (1916-2006), Québécois ornithologist.
- Cederhjelm - Johann Cederhjelm (active towards the end of the 18th century), German entomologist.
- CEI - Jose Miguel CEI (1918-), portugo-Argentinian herpetologist.
- Cervigón - Fernando Cervigón (1930-), ichtyologist Venezuelan.
- Cestoni - Giacinto Cestoni (1637-1718), Italian naturalist.
- Cetti - Francesco Cetti (1726-1778), ornithologist and Italian zoologist.
- Chabanaud - Paul Chabanaud (1876-1959), herpetologist and ichtyologist French.
- Chabry - Laurent Chabry (1855-1894), French zoologist.
- Chagas - Carlos Justiniano Ribeiro Chagas (1879-1934), parasitologist.
- Chamberlin - Joseph Conrad Chamberlin (1898-1962), American entomologist.
- Chamberlin - Ralph Vary Chamberlin (1879-1967), American zoologist.
- Chambers - Robert Chambers (1802-1871), British naturalist.
- Channing - Alan Channing (? -), South-African herpetologist.
- Chapin - James Paul Chapin (1889-1964), American ornithologist.
- Chapman - Frank Michler Chapman (1864-1945), American ornithologist.
- Chapman - Thomas Algernon Chapman (1842-1921), British entomologist.
- Chapuis - Félicien Chapuis (1824-1879), Belgian entomologist.
- Charas - Moyse Charas (1619-1698), French herpetologist.
- Charleton - Walter Charleton (1619-1707), naturalist and British ornithologist.
- Carpenter - All Saints' day von Carpenter (1779-1847), German entomologist.
- Chasen - Frederick Nutter Chasen (1896-1942), American ornithologist.
- Chatterjee - Sankar Chatterjee (1947-), American paleontologist.
- Chaudoir - Maximilien de Chaudoir (1816-1881), Russian entomologist.
- Chauvinistic - Chauvinistic Rémy (1913-??), French entomologist.
- Chemnitz - Johann Hieronymus Chemnitz (1730-1800), German malacologist.
- Chenu - Jean-Charles Chenu (1808-1879), malacologist French naturalist.
- Cherchi - Maria Adelaide Cherchi (1927-1985), Italian herpetologist.
- Chernel - István Chernel (1865-1922), Hungarian ornithologist.
- Chernov - Sergius Aleksandrovich Chernov (1903-1964), Soviet herpetologist.
- Cherrie - George Kruck Cherrie (1865-1946), American ornithologist.
- Chevreux - Edouard Chevreux (1846-1931), French carcinologist.
- Chevrolat - Auguste Chevrolat (1799-1884), French entomologist.
- Chiaje - Stefano Delle Chiaje (1794-1860), Italian naturalist.
- Chiappe - Shine Mr. Chiappe (? -), American paleontologist.
- Chickering - Arthur Merton Chickering (1887-1974), American arachnologist.
- Children - John George Children (1777-1852), British zoologist.
- Chinery - Michael Chinery (1938-??), British naturalist.
- Chiszar - David Alfred Chiszar (1944-), American herpetologist.
- Chnéour - Alexandre Constantinovich Chnéour (1884-1977), entomologist and Russian herpetologist.
- Chopard - Lucien Chopard (1885-1971), French entomologist.
- Christ - Johann Ludwig Christ (1739-1813), German naturalist.
- Chubb - Charles Chubb (1851-1924), British ornithologist.
- Chubb - Ernest Charles Chubb (1884-1972), British ornithologist.
- Chun - Carl Chun (1852-1914), German malacologist.
- Chyzer - Cornelius Chyzer (1836-1909), Hungarian arachnologist.
- Cifelli - Richard L. Cifelli (? -), American paleontologist.
- Cirillo - Domenico Maria Leone Cirillo (1739-1799), botanist and Italian naturalist.
- Clairville - Joseph Philippe de Clairville (1742-1830), botanist and free-Switzerland entomologist.
- Claraz - Georges Claraz (1832-1930), Swiss naturalist.
- Clark - Austin Hobart Clark (1880-1954), American zoologist.
- Clark - Douglas John Clark (1930-1971), British arachnologist.
- Clark - Eugenie Clark (1922-??), American ichtyologist.
- Clark - Hamlet Clark (1823-1867), arachnologist and British entomologist.
- Clark - Henry James Clark (1826-1873), botanist American zoologist.
- Clark - Hubert Lyman Clark (1870-1947), American zoologist.
- Clark - John S. Clark (1885-1956), Australian entomologist.
- Clarke - William Eagle Clarke (1853-1938), British ornithologist.
- Claus - Carl Friedrich Wilhelm Claus (1835-1899), carcinologist and German zoologist.
- Clay - William Marion Clay (1906-1983), American herpetologist.
- Clerck - Carl Alexander Clerck (1710-1765), arachnologist and naturalist Swedish.
- Cloquet - Hippolyte Cloquet (1787-1840), French naturalist.
- Cobb - John NR. Cobb (1868-1930), American ichtyologist.
- Cobbold - Thomas Spencer Cobbold (1828-1886), British parasitologist.
- Cobelli - Giovanni Cobelli (1849-1937), Italian entomologist.
- Cobelli - Ruggero Cobelli (1838-1921), Italian naturalist.
- Cochran - Dory Mable Cochran (1898-1968), American herpetologist.
- Cockerell - Thick Theodore Alison Cockerell (1866-1948), American entomologist.
- Cogger - Harold George Cogger (1935-), Australian herpetologist.
- Cognetti de Martiis - Luigi Cognetti de Martiis, Italian zoologist
- Coiter - Volcher Coiter (1534-1576), Dutch ornithologist.
- Colbert - Edwin Harris Colbert (1905-2001), American paleontologist.
- Collett - Robert Collett (1842-1913), Norwegian zoologist.
- Conesbee - Lewis Ralph Conisbee (1897-1991), British mammalogist.
- Colosi - Giuseppe Colosi (1892-1975), Italian carcinologist.
- Combelles - Pierre-Olivier Combelles (1955-??), French naturalist.
- Combes - Claude Combes (1935-??), parasitologist.
- Comeau - Napoleon-Alexandre Comeau (1846-1923), Canadian naturalist.
- Commerson - Philibert Commerson (1727-1773), botanist, ichtyologist and naturalist French.
- Comstock - Anna Botsford Comstock (1854-1930), entomologist, naturalist and American illustrator.
- Comstock - John Henry Comstock (1849-1931), American entomologist.
- Conan - Roger Conan (1909-2003), American herpetologist.
- Conover - Henry Boardman Conover (1892-1950), American ornithologist.
- Conrad - Thomas Conrad von Baldenstein (1784-1878), naturalist and Swiss ornithologist.
- Conrad - Timothy Abbott Conrad (1803-1877), carcinologist and American malacologist.
- Conybeare - William Conybeare (1787-1857), geologist and British paleontologist.
- Cook - Albert John Cook (1842-1916), American entomologist.
- Cooke Jr - Charles Montague Cooke Jr (1874-1948), American malacologist.
- Coombs - Walter P. Coombs, Jr. (? -), American paleontologist.
- Cooper - James Graham Cooper (1830-1902), naturalist and American botanist.
- Cooper - William Cooper (1798-1864), American malacologist.
- Cope - Edward Drinker Cope (1840-1897), American herpetologist.
- Coquerel - Charles Coquerel (1822-1867), French naturalist.
- Cornalia - Emilio Cornalia (1824-1882), Italian naturalist.
- Cory - Charles Barney Cory (1857-1921), American ornithologist.
- Costa - Achilles Costa (1828-1898), Italian entomologist.
- Costa - Emanuel Mendez da Costa (1717-1791), British malacologist.
- Costa - Oronzio Gabriele Costa (1787-1867), Italian entomologist.
- Coste - Jacques Marie Cyprien Victor Coste (1807-1873), French ichtyologist.
- Coues - Elliott Coues (1842-1899), ornithologist and American zoologist.
- Courtenay-Latimer - Marjorie Courtenay-Latimer (1907-2004), South-African naturalist.
- Coutagne - Georges Coutagne (1854-1928), botanist, malacologist and naturalist French.
- Covacevich - Sleeve-board Covacevich (? -) Australian herpetologist.
- Cowles - Raymond Bridgman Cowles (1896-1975), American herpetologist.
- Cox - James Charles Cox (1834-1912), Australian malacologist.
- Crabbe - George Crabbe (1754-1832), poet and British entomologist.
- Cramer - Pieter Cramer (1721-1776), Dutch entomologist.
- Cranch - John Cranch (1758-1816), British naturalist.
- Crespon - Jean Crespon (1797-1857), French zoologist.
- Cretzschmar - Philipp Jakob Cretzschmar (1786-1845), ornithologist and German zoologist.
- Crewe - Henry Harpur Crewe (1828-1883), British naturalist.
- Stick - Hippolyte Stick (1826-1898), French malacologist.
- Crotch - George Robert Crotch (1842-1874), British entomologist.
- Crowson - Roy Crowson (1914-1999), British entomologist.
- Crusafont Pairo - Miguel Crusafont Pairo (1910-1983), Spanish zoologist.
- Csuzdi - Csaba Csuzdi (1959-??), Hungarian zoologist.
- Cuba - Johannes of Cuba (? -?), botanist and German ornithologist.
- Cuming - Hugh Cuming (1791-1865), British malacologist.
- Cummings - Bruce Frederic Cummings (1889-1919), British entomologist.
- Curò - Antonio Curò (1828-1906), Italian entomologist.
- Curran - Howard Curran (1894-1972), Canadian entomologist.
- Curtis - John Curtis (1791-1862), entomologist, naturalist and British illustrator.
- Curtis - William Curtis (1746-1799), botanist and British entomologist.
- Vat - Frederic Vat (1773-1838), French zoologist.
- Vat - Georges Vat (1769-1832), zoologist and ichtyologist French Valencian partner of Achilles
- Cyrulnik - Boris Cyrulnik (1937-??), ethologist.
- Czerkas - Stephen A. Czerkas (? -), paleontologist and American artist.
- Czerny - Leander Czerny (1859-1944), Austrian entomologist.
D
- Dabbene - Roberto Dabbene (1864-1938), italo-Argentinian ornithologist.
- da Costa - Emanuel Mendez da Costa (1717-1791), British naturalist.
- Dahl - Axel Erik Dahl (1914-1999), Swedish carcinologist.
- Dahl - Friedrich Dahl (1856-1929), German zoologist.
- Dahl - Maria Dahl (1872-1972), arachnologist and German carcinologist.
- Dahlbom - Anders Gustav Dahlbom (1808-1859), Swedish entomologist.
- Flagstone - James Charles Dale (1792-1872), British entomologist.
- Dalibard - Thomas-François Dalibard (1709-1799), French naturalist.
- Dall - William Healey Dall (1845-1927), malacologist and American zoologist.
- Paved Torre - Karl Wilhelm von Dalla Torre (1850-1928), Austrian entomologist.
- Dallas - William Sweetland Dallas (1824-1890), British entomologist.
- Dalman - Johan Wilhelm Dalman (1787-1828), Swedish entomologist.
- Damin - Narcis Damin (1845-1905), arachnologist.
- Dana - James Dwight Dana (1813-1895), American zoologist.
- Dancer - Thomas Dancer (1750-1811), British naturalist.
- Danielssen - Daniel Cornelius Danielssen (1815-1894), Norwegian zoologist.
- Darevsky - Ilya Sergeevich Darevsky (1925-), Russian herpetologist.
- Darluc - Michel Darluc (1717-1783), French naturalist.
- Daubenton - Edmé-Louis Daubenton (1732-1786), French naturalist.
- Daubenton - Louis Jean-Marie Daubenton (1716-1800), French zoologist.
- Daudin - François Marie Daudin (1774-1804), French zoologist.
- Dautzenberg - Philippe Dautzenberg (1849-1935), Belgian malacologist.
- David - Armand David (1826-1900), botanist French zoologist.
- Davison - William Ruxton Davison (?? - 1893), British ornithologist.
- Day - Francis Day (1829-1889), British ichtyologist.
- of Beauvais - Vincent of Beauvais (1190-1267), French zoologist.
- the Beautiful ones - Oscar Beautiful (1879-1955), Italian mammalogist.
- De Betta - Edoardo Francesco De Betta (1822-1896), Italian zoologist.
- De Buen - Fernando de Buen there Lozano (1895-1962), Spanish ichtyologist.
- De Filippi - Filippo De Filippi (1814-1867), Italian zoologist.
- De Kay - James Ellsworth De Kay (1792-1851), American zoologist.
- De Man - Johannes Govertus De Man (1850-1930), carcinologist and zoologist Dutch.
- De Prunner - Leonardo De Prunner (? - 1831), Italian entomologist.
- Of Screw - Charles Walter De Vis (1829-1915), Australian ornithologist.
- Dean - Bashford Dean (1867-1928), American ichtyologist.
- Deane - Ruthven Deane (1851-1934), American ornithologist.
- Degland - Like-Damien Degland (1787-1856), French ornithologist.
- Dejean - Pierre François Marie Auguste Dejean (1780-1845), French entomologist.
- Delacour - Jean Theodore Delacour (1890-1985), French ornithologist.
- Delage - Yves Delage (1854-1920), French zoologist.
- Delalande - Pierre Antoine Delalande (1787-1823), French naturalist.
- Delamain - Jacques Delamain (1874-1953), French ornithologist.
- Delattre - Adolphe Delattre (1805-1854), French ornithologist.
- Deleuze - Joseph Philippe François Deleuze (1753-1835), French naturalist.
- Della Torre - Giovanni Maria Della Torre (1712-1782), Italian naturalist.
- Dely - Olivér György Dely (1927-2003), Hungarian herpetologist.
- Dendy - Arthur Dendy (1865-1925), British zoologist.
- Denis - Jacques Denis (1902-1972), French arachnologist.
- Denis - Johann Nepomuk Cosmas Michael Denis (1729-1800), Austrian entomologist.
- Denise - Louis Denise (1863-1914), French ornithologist.
- Denys de Montfort - Pierre Dénys de Montfort (1766-1820), malacologist and naturalist French.
- Depéret - Charles Depéret (1854-1929), French paleontologist.
- Removes planking - Emile Deplanche (1824-1875), French entomologist.
- Deppe - Ferdinand Deppe (1794-1861), naturalist German ornithologist.
- Deraniyagala - Paulus Edward Pieris Deraniyagala (1900-1973), herpetologist and zoologist srilankais.
- Deriugin - Constantin Mikhailovich Deriugin (or Derjugin) (1878-1938), Russian herpetologist.
- Deshayes - Gerard Paul Deshayes (1795-1875), French malacologist.
- Desjardins - Julien Desjardins (1799-1840), French naturalist.
- Desmarest - Anselme Gaëtan Desmarest (1784-1838), French zoologist.
- Desmoulins - Charles of the Mills (1798-1875), botanist and malacologist French.
- Desmurs - Marc Athanase Perfect Eyelet Of the Walls (1804-1878), French ornithologist.
- Desor - Pierre Jean Edouard Desor (1811-1882), French zoologist.
- Deville - Charles Joseph Holy-Claire Deville (1814-1876), French zoologist.
- Devillers - Charles Joseph Devillers (1724-1810), French naturalist.
- Estimate - Charles Walter De Vis (1829-1915), Australian ornithologist.
- Dexter - Ralph Warren Dexter (1912-1991), American ornithologist.
- Dezallier - Antoine Joseph Dezallier d' Argenville (1680-1765), malacologist and naturalist French.
- Diard - Pierre-Medard Diard (1794-1863), French naturalist.
- Dicquemare - Jacques-François Dicquemare (1733-1789), French naturalist.
- Dieffenbach - Ernst Dieffenbach (1811-1855), German naturalist.
- Diesing - Karl Moritz Diesing (1800-1867), parasitologist Austrian zoologist.
- Dietrich - Amalie Dietrich (1821-1891), German naturalist.
- Dietrich - Wilhelm Otto Dietrich (1881-1964), German paleontologist.
- Dillwyn - Lewis Weston Dillwyn (1778-1855), British malacologist.
- Distant - William Lucas Distant (1845-1922), British entomologist.
- Ditmars - Raymond Lee Ditmars (1876-1942), American herpetologist.
- Dixon - James Ray Dixon (1928-??), American herpetologist.
- Djakonov - Alexander Michailovitsch Djakonov (1886-1956), Russian entomologist.
- Dobson - George Edward Dobson (1848-1895), Irish zoologist.
- Doderlein - Ludwig Heinrich Philipp Döderlein (1855-1936), German zoologist.
- Döderlein - Petar Döderlein or Pietro Döderlein (1809-1895), ichtyologist and Italian malacologist.
- Doleschall - Carl Ludwig Doleschall (1827-1859), Austrian naturalist.
- Dollfus - Robert Philippe Ferdinand Dollfus (1887-1976), French zoologist.
- Dollman - Guy Dollman (? -?), British zoologist.
- Dollo - Louis Dollo (1857-1931), Belgian paleontologist.
- Dombey - Joseph Dombey (1742-1794), French naturalist.
- Donisthorpe - Horace Donisthorpe (1870-1951), British entomologist.
- Donoso-Barros - Roberto Donoso-Barros (1922-1975), Chilean herpetologist.
- Donovan - Edward Donovan (1768-1837), British zoologist.
- Doria - Giacomo Doria (1840-1913), Italian naturalist.
- Dorin - Jean Louis Xavier Dorin (1789-1882), French naturalist.
- Dorst - Jean Dorst (1924-2001), French ornithologist.
- Doubleday - Edward Doubleday (1810-1849), British entomologist.
- Doubleday - Henry Doubleday (1808-1875) (1808-1875), entomologist and British ornithologist.
- Dowling - Herndon Glenn Dowling, Jr (1921-), American herpetologist.
- Doyère - Louis Michel French Doyère (1811-1863), agronomist and zoologist French.
- Draparnaud - Jacques Philippe Raymond Draparnaud (1772-1804), botanist, malacologist and naturalist French.
- Draped - Pierre Auguste Joseph Drapiez (1778-1856), Belgian naturalist.
- Draudt - max Wilhelm Karl Draudt (1875-1953), German entomologist.
- To draw up - Henry Eeles To draw up (1838-1915), British ornithologist.
- Druce - Herbert Druce (1846-1913), British entomologist.
- Drummond or Drummond-Hay - Henry Maurice Drummond-Hay (1814-1896), British ornithologist.
- Drury - Thickly Drury (1725-1804), British entomologist.
- Of Chaillu - Paul Belloni Of Chaillu (1831-1903), explorer and Franco-American naturalist.
- Dubois - Alain Dubois (? -??), French herpetologist.
- Dubois - Alphonse Joseph Charles Dubois (1839-1920), Belgian ornithologist.
- Dubois - Charles Frederic Dubois (1804-1867), entomologist and Belgian ornithologist.
- Duchassaing de Fonbressin - Edouard Placid Duchassaing de Fonbressin (1819-1873), naturalist and traveller French.
- Ducrotay de Blainville - Henri Marie Ducrotay de Blainville (1777-1850), French zoologist.
- Dudley - Patricia Louise Dudley (1929-2004), American zoologist.
- Duellman - William Edwards Duellman (1930-), American herpetologist.
- Duerden - James Edwin Duerden (1869-1937), British zoologist.
- Dufay - Claude Dufay (1926-2001), French entomologist.
- Dufour - Jean-Marie Leon Dufour (1780-1865), French entomologist.
- Duftschmid - Caspar Erasmus Duftschmid (1767-1821), Austrian entomologist.
- Dugès - Alfredo Dugès (1826-1910), Mexican French zoologist.
- Dugès - Antoine Louis Dugès (1797-1838), French naturalist.
- Dujardin - Felix Dujardin (1801-1860), parasitologist and zoologist French.
- Dumbleton - Lionel Jack Dumbleton (1905-1976), New Zealand entomologist.
- Duméril - Andre Marie Constant Duméril (1774-1860), entomologist, herpetologist and ichtyologist French.
- Dumeril - Auguste Duméril (1812-1870), herpetologist and ichtyologist French.
- Dumont - Charles Dumont of Holy Cross (1758-1830), French ornithologist.
- Dumortier - Barthelemy Charles Joseph Of the Mortar (1797-1878), Belgian botanist naturalist.
- Dun - William Sutherland Dun (1868-1934), Australian paleontologist.
- Dunn - Emmett Reid Dunn (1894-1956), American herpetologist.
- Dunkle - David Hosbrook Dunkle (1911-), American herpetologist.
- Duponchel - Philogène Auguste Joseph Duponchel (1774-1846), French entomologist.
- Durell - Gerald Durrell (1925-1995), British naturalist.
- Duvaucel - Alfred Duvaucel (1792-1824), French naturalist.
- Duvernoy - Louis Georges Duvernoy (1777-1855), French zoologist.
- Dwight - Jonathan Dwight Junior (1858-1929), American ornithologist.
- Dwight - Jonathan Dwight (1858-1929), American ornithologist.
- Dyar - Harrison Gray Dyar (1866-1929), American entomologist.
- Dybowski - Benedykt Dybowski (1833-1930), Polish zoologist.
- Dyche - Lewis Lindsay Dyche (1857-1915), American zoologist.
- Dzierzon - Jan Dzierżon (1811-1906), entomologist and naturalist Polish.
E
- Eaton - Alfred Edwin Eaton (1845-1929), British entomologist.
- Lock - Charles of the Lock (1525-1609), botanist and ornithologist French.
- Edwards - Edward Edwards (1803-1879), British ichtyologist.
- Edwards - George Edwards (1693-1773), British ornithologist.
- Edwards - William Henry Edwards (1822-1909), American entomologist.
- Egger - Johann Nepomuk Georg Egger (1804-1866), Austrian entomologist.
- Ehrenberg - Christian Gottfried Ehrenberg (1795-1876), German zoologist.
- Ehret - Georg Dionysus Ehret (1710-1770), botanist, entomologist and German illustrator.
- Eichwald - Karl Eduard von Eichwald (1795-1876), botanist and Russian zoologist.
- Eigenmann - Carl H. Eigenmann (1863-1927), American ichtyologist.
- Eimer - Theodor Gustav Heinrich Eimer (1843-1898), Swiss zoologist.
- Eisner - Curt Eisner (1890-1981), German entomologist.
- Eldredge - Niles Eldredge (1943-), American paleontologist.
- Ellerman - John Reeves Ellerman (1909-1973), British zoologist.
- Elliot - Daniel Giraud Elliot (1835-1915), ornithologist and American zoologist.
- Elect - John Ellis (naturalist) (1714-1776), Irish naturalist.
- Elwes - Henry John Elwes (1846-1922), botanist and British entomologist.
- Emerton - James Henry Emerton (1847-1931), arachnologist, entomologist and American illustrator.
- Emery - Carlo Emery (1848-1925), Italian entomologist.
- Enslin - Eduard Enslin (1879-1970), German naturalist.
- Erckel - Theodor Erckel (1811-1897), German naturalist.
- Erdös - Erdös József (1900-1971), Czech entomologist.
- Erichson - Wilhelm Ferdinand Erichson (1809-1848), German entomologist.
- Erlanger - Carlo von Erlanger (1872-1904), German ornithologist.
- Erwin - Terry Erwin (1940-??), American entomologist.
- Erxleben - Johann Christian Erxleben (1744-1777), German naturalist.
- Eschmeyer - William NR. Eschmeyer (? -), American ichtyologist.
- Eschscholtz - Johann Friedrich von Eschscholtz (1793-1831), botanist and German entomologist.
- Esper - Eugen Johann Christoph Esper (1742-1810), German entomologist.
- Eudes-Deslongchamps - Jacques-Amand Eudes-Deslongchamps (1794-1867), French zoologist.
- Euler - Carl Euler (1834-1901), Swiss ornithologist.
- Evans - Arthur Humble Evans (1855-1943), British ornithologist.
- Evans - William Harry Evans (1876-1956), British entomologist.
- Everett - Alfred Hart Everett (1848-1898), British naturalist.
- Evermann - Barton Warren Evermann (1853-1932), American ichtyologist.
- Eversmann - Eduard Friedrich von Eversmann (1794-1860), botanist and Russian entomologist.
- Eydoux - Fortunate Joseph Theodore Eydoux (1802-1841), French naturalist.
- Eyton - Thomas Campbell Eyton (1809-1880), naturalist and British ornithologist.
F
- Faber - Frederik Faber (1795-1828), Danish zoologist.
- Fabre - Jean-Henri Fabre (1823-1915), French entomologist.
- Fabricius - Johan Christian Fabricius (1745-1808), arachnologist and entomologist Danish.
- Fabricius - Otto Fabricius (1744-1822), Danish naturalist.
- Facchini - Francesco Angelo Facchini (1788-1852), Italian naturalist.
- Fahringer - Josef Fahringer (1876-1950), Austrian entomologist.
- Fairmaire - Leon Fairmaire (1820-1906), French entomologist.
- Fall - Henry Clinton Fall (1862-1939), American entomologist.
- Falla - Robert Alexander Falla (1901-1979), New Zealand ornithologist.
- Fallen - Carl Frederick Fallén (1764-1830), botanist Swedish entomologist.
- Fantham - Harold Benjamin Fantham (1876-1937), British zoologist.
- Farner - Donald Sankey Farner (1915-1988), American ornithologist.
- Fasten - Nathan Fasten (1887-1953), Austrian American zoologist.
- Fatio - Victor Fatio (1838-1906), Swiss ornithologist.
- Faust - Johannes Faust (1832-1903), German entomologist.
- Fauvel - Albert-Auguste Fauvel (1851-1909), French naturalist.
- Faxon - Walter Faxon (1848-1920), American zoologist.
- Fea - Leonardo Fea (1852-1903), Italian zoologist.
- Fejervary - Géza Fejérváry (naturalist) (1894-1932), Hungarian herpetologist.
- Felder - Cajetan Freiherr von Felder (1814-1894), Austrian entomologist.
- Felder - Rudolf Felder (1842-1871), German entomologist.
- Ferrari-Perez - Fernando Ferrari-Perez (1927-), Mexican zoologist.
- Ferton - Charles Ferton (1856-1921), French entomologist.
- Ferussac - Andre Etienne Justin Pascal Joseph François d' Audebert de Férussac (1786-1836), French naturalist.
- Fesler - Bert Fesler (1866-1947), American ichtyologist.
- Fieber - Franz Xaver Fieber (1807-1872), entomologist.
- Fisher - Walter Kenrick Fisher (1878-1953), American zoologist, specialist in Echinodermata.
- Filhol - Henri Filhol (1843-1902), French zoologist.
- Filipjev - Ivan Nikolaevich Filipjev (1889-1940), parasitologist and Russian zoologist.
- Fine - Fine Frank (1868-1932), British ornithologist.
- Finsch - Friedrich Hermann Otto Finsch (1839-1917), German ornithologist.
- Fischer - Gustav Adolf Fischer (1848-1886), German naturalist.
- Fischer - Heinrich Fischer (1817-1886), German entomologist.
- Fischer - Johann Gustav Fischer (1819-1889), German herpetologist.
- Fischer - Paul Henri Fischer (1835-1893), malacologist and zoologist French.
- Fischer von Waldheim (sometimes G. Fischer) - Johann Fischer von Waldheim (1771-1853), entomologist German zoologist.
- Fitch - Asa Fitch (1809-1879), American entomologist.
- Fitzinger - Leopold Fitzinger (1802-1884), Austrian zoologist.
- FitzSimons - Frederick William FitzSimons (1870-1951), South-African herpetologist.
- FitzSimons - Vivian William Maynard FitzSimons (1901-1975), South-African herpetologist.
- Flacourt - Etienne de Flacourt (1607-1660), French naturalist.
- Fleming - James Henry Fleming (1872-1940), Canadian ornithologist.
- Fleming - John Fleming (1785-1857), British zoologist.
- Flower - William Henry Flower (1831-1899), British zoologist.
- Fol - Hermann Fol (1845-1892), French zoologist.
- Follett - Wilbur Irving Follett, Jr. (1901-1992), American ichtyologist.
- Fonscolombe - Etienne Laurent Joseph Hippolyte Boyer de Fonscolombe (1772-1853), French entomologist.
- Fontana - Felice Fontana (1730-1805), Italian naturalist.
- Forbes - Henry Ogg Forbes (1851-1932), botanist and Scottish ornithologist.
- Forbes - Stephen Alfred Forbes (1844-1930), zoologist and American entomologist.
- Forbush - Edward Howe Forbush (1858-1929), American ornithologist.
- Forel - Auguste Forel (1848-1931), Swiss entomologist.
- Forsius - Imer Forsius (1892-1930), Finnish entomologist
- Forsius - Runar Forsius (1884-1935), Finnish entomologist
- Forsskal - Pehr Forsskål (1732-1763), botanist and naturalist Swedish.
- Forster - Arnold Förster (1810-1884), German entomologist.
- Forster - Benjamin Meggot Forster (1764-1829), botanist, mycologist and British naturalist.
- Forster - Georg Forster (1754-1794), naturalist of German origin.
- Forster - Johann Reinhold Forster (1729-1798), naturalist and German ornithologist.
- Forster - Ray Forster (1922-2000), New Zealand arachnologist.
- Forster - Thomas Ignatius Husbands Forster (1789-1860), British naturalist.
- Forsyth Major - Charles Immanuel Forsyth Major (1843-1923), zoologist and Swiss paleontologist.
- Fossey - Dian Fossey (1932-1985), primatologist American ethologist.
- Fourmanoir - Pierre Fourmanoir (1924-), French ichtyologist.
- Fowler - Henry Weed Fowler (1878-1965), ichtyologist and American zoologist.
- Fox - Irving Fox (1912-1992), entomologist and American arachnologist.
- Fox - Wade Fox (1920-1964), American herpetologist.
- Fraas - Eberhard Fraas (1862-1915), German paleontologist.
- Fracker - Stanley Black Fracker (1889-?), British entomologist.
- François - Yves François (1914-2000), French ichtyologist.
- Franganillo-Balboa - Pelegrin Franganillo-Balboa (1873-1955), Spanish arachnologist. Franklin
- - Franklin James (1783-1834), British naturalist.
- Frantzius - Alexander von Frantzius (1821-1877), German ornithologist.
- Fraser - Louis Fraser (1810-1866), British zoologist.
- Frauenfeld - Georg von Frauenfeld (1807-1873), Austrian naturalist.
- Frey - Heinrich Frey (1822-1890), germano-Switzerland entomologist.
- Freyer - Christian Friedrich Freyer (1794-1885), German entomologist.
- Freyreiss - Georg Wilhelm Freyreiss (1789-1825), German ornithologist.
- Money - Antonn Jan Frič (1832-1914), ornithologist.
- Frick - Childs Frick (1883-1965), American paleontologist.
- Frisch - Johann Leonhard Frisch (1666-1743), entomologist and German ornithologist.
- Frisch - Just Leopold Frisch (1714-1789), German naturalist.
- Frisch - Karl von Frisch (1886-1982), entomologist and Austrian ethologist.
- Frivaldszky - Imre Frivaldszky (1799-1870), botanist and entomologist Hungarian.
- Frohawk - Frederick William Frohawk (1861-1946), illustrator and British entomologist.
- Froriep - Ludwig Friedrich von Froriep (1779-1847), doctor and German biologist.
- Froriep - August Friedrich von Froriep (1849-1917), doctor and German biologist.
- Froriep - Robert Froriep (1804-1861), doctor and German biologist.
- Fruhstorfer - Hans Fruhstorfer (1866-1922), German entomologist.
- Fuertes - Louis Agassiz Fuertes (1874-1927), American ornithologist.
- Fuhn - Ion Eduard Fuhn (1916-1987), herpetologist and Rumanian arachnologist.
- Furbringer - max Fürbringer (1846-1920), German ornithologist.
- Furneaux - Tobias Furneaux (1735-1781), British naturalist.
- Fussli - Johann Kaspar Füssli (1743-1786), Swiss entomologist.
G
- Gabb - William More Gabb (1839-1878), American paleontologist.
- Gadeau de Kerville - Henri Gadeau de Kerville (1858-1940), botanist and entomologist French.
- Gadow - Hans Friedrich Gadow (1855-1928), German ornithologist.
- Gagnebin - Abraham Gagnebin (1707-1800), Swiss naturalist.
- Gaige - Helen Gaige (1890-1976), American herpetologist.
- Gaimard - Joseph Paul Gaimard (1796-1858), French naturalist.
- Galdikas - Biruté Galdikas (1946-), primatologist ethologist.
- Gallardo - Jose María Alfono Felix Gallardo (1925-), Argentinian herpetologist.
- Gambel - William Gambel (1823-1849), American naturalist.
- Gardiner - John Stanley Gardiner (1872-1946), British zoologist.
- Garman - Samuel Garman (1843-1927), herpetologist and American ichtyologist.
- Garnot - Prosper Garnot (1794-1838), French naturalist.
- Garrod - Alfred Henry Garrod (1846-1879), British zoologist.
- Gasparini - Zulma Nélida Brandoni de Gasparini (1944-), Argentinian paleontologist.
- Gaston - Robert Gaston (1967-), American paleontologist.
- Spoil - Gordon E. Spoil (1897-1987), zoologist specialist in the ground worms.
- Gätke - Heinrich Gätke (1814-1897), German ornithologist.
- Gauthier - Jacques Gauthier (1948-), American paleontologist.
- Gay - Claude Gay (1800-1873), botanist and naturalist chilio-French.
- Geer - Charles de Geer (1720-1778), Swedish entomologist.
- Gegenbaur - Karl Gegenbaur (1826-1903), German zoologist.
- Constrained - Carlo Giuseppe Constrained (1800-1847), entomologist, herpetologist and Italian ornithologist.
- Geoffroy - Claude Joseph Geoffroy (1685-1752), French naturalist.
- Geoffroy - Etienne Louis Geoffroy (1725-1810), French entomologist.
- Geoffroy Saint-Hilaire - Etienne Geoffroy Saint-Hilaire (1772-1844), naturalist and zoologist French.
- Geoffroy Saint-Hilaire - Isidore Geoffroy Saint-Hilaire (1805-1861), French zoologist.
- Georgi - Johann Gottlieb Georgi (1729-1802), German naturalist.
- Sheaf - Zéphirin Stacks (1810-1890), French ornithologist.
- Gerhardt - Ulrich Gerhardt (1875-1950), German arachnologist.
- German - German Louis (1878-1942), French malacologist.
- Germar - Ernst Friedrich Germar (1786-1853), German naturalist.
- Géroudet - Paul Géroudet (1921-2006), Swiss ornithologist.
- Gerstäcker - Carl Eduard Adolph Gerstäcker (1828-1895), German entomologist.
- Gertsch - Willis J. Gertsch (1906-1998), American arachnologist.
- Gervais - Paul Gervais (1816-1879), French zoologist.
- Géry - Jacques Géry (? -), French ichtyologist.
- Gessner - Conrad Gessner (1516-1565), botanist and Swiss ornithologist.
- Gessner - Johannes Gessner (1709-1790), Swiss naturalist.
- Gestro - Raffaello Gestro (1856-1936), Italian entomologist.
- Giard - Alfred Giard (1846-1908), entomologist and zoologist French.
- Gibbes - Lewis Reeve Gibbes (1810-1894), American naturalist author of work on shellfish.
- Gidley - James Williams Gidley (1866-1931), paleontologist and American zoologist.
- Giebel - Christian Gottfried Andreas Giebel (1820-1881), German naturalist.
- Giesbrecht - Wilhelm Giesbrecht (1854-1913), German carcinologist.
- Giglioli - Enrico Hillyer Giglioli (1845-1909), Italian ornithologist.
- Gilbert - Charles Henry Gilbert (1859-1928), American ichtyologist.
- Gilbert - John Gilbert (1812-1845) (1812-1845), British naturalist.
- Gilchrist - John Dow Fisher Gilchrist (1866-1926), Scottish zoologist.
- Gill - Theodore Nicholas Gill (1837-1914), ichtyologist and American malacologist.
- Gilles - Pierre Gilles (1490-1555), French naturalist.
- Gillette - Clarence Preston Gillette (1859-1941), American entomologist.
- Gilmore - Charles Whitney Gilmore (1874-1945), American paleontologist
- Girard - Charles Frederic Girard (1822-1895), herpetologist and ichtyologist américano-French.
- Girard - Maurice Jean Auguste Girard (1822-1886), French entomologist.
- Girard de Villars - Charles Rene Girard de Villars (1698-1769), French naturalist.
- Giraud - Joseph Etienne Giraud (1808-1877), French entomologist.
- Girod-Chantrans - Justin Girod-Chantrans (1750-1841), French naturalist.
- Gistel - Johannes von Nepomuk Franz Xaver Gistel (1809-1874), German naturalist.
- Glauert - Ludwig Glauert (1879-1963), zoologist and Australian paleontologist.
- Gloger - Constantin Wilhelm Lambert Gloger (1803-1863), ornithologist and German zoologist.
- Glover - Townend Glover (1813-1883), American entomologist.
- Gloyd - Howard Kay Gloyd (1902-1978), American herpetologist.
- Gmelin - Johann Friedrich Gmelin (1748-1804), German naturalist.
- Gmelin - Samuel Gottlieb Gmelin (1744-1774), German naturalist.
- Godart - Jean-Baptiste Godart (1775-1825), French entomologist.
- Godman - Frederick DuCane Godman (1834-1919), entomologist and British ornithologist.
- Godman - John Davidson Godman (1794-1830), American naturalist.
- Goedart - Jan Goedart (1620-1668), Dutch entomologist.
- Goeldi - Emílio Augusto Goeldi (1859-1917), suisso-Brazilian zoologist.
- Goeze - Johann August Ephraim Goeze (1731-1793), German zoologist.
- Goin - Coleman J. Goin (1911-1986), American herpetologist.
- Goldfuss - Georg August Goldfuss (1782-1848), German zoologist.
- Good - Adolphus Clemens Good (1856-1894), American entomologist.
- Goodall - Jane Goodall (1934-??), primatologist ethologist.
- Goode - George Brown Goode (1851-1896), American ichtyologist.
- Goodrich - Edwin Stephen Goodrich (1868-1946), British zoologist.
- Kid - Philip Henry Kid (1810-1888), British naturalist.
- Götte - Alexander Wilhelm von Götte (1840-1922), German zoologist.
- Gouan - Antoine Gouan (1733-1821), botanist French ichtyologist.
- Gould - Augustus Addison Gould (1805-1866), American malacologist.
- Gould - John Gould (1804-1881), British ornithologist.
- Goureau - Claude Charles Goureau (1790-1879), French entomologist.
- Graëlls - Mariano of Paz Graëlls there of Aguera (1809-1898), entomologist and Spanish naturalist.
- Grandidier - Alfred Grandidier (1836-1921), French naturalist.
- Granger - Walter Willis Granger (1872-1941), American herpetologist.
- Grant - Chapman Grant (1887-1983), American herpetologist.
- Grant - Ulysses S. Grant IV (1893-1977), malacologist and American paleontologist.
- Grantsau - Rolf Grantsau (? -) ornithologist, naturalist and German zoologist.
- Fatty - Pierre-Paul Grassé (1895-1985), French zoologist.
- Grassi - Giovanni Battista Grassi (1854-1925), Italian zoologist.
- Grateloup - Jean Pierre Sylvestre Grateloup (1782-1862), French naturalist.
- Gravenhorst - Johann Ludwig Christian Carl Gravenhorst (1777-1857), entomologist and German zoologist.
- Gravel - Charles Joseph Gravel (1865-1937), French zoologist, specialist in the marine invertebrates.
- Gray - George Robert Gray (1808-1872), entomologist and British ornithologist.
- Gray - John Edward Gray (1800-1875), British zoologist.
- Grayson - Andrew Jackson Grayson (1819-1869), American ornithologist.
- Gredler - Vinzenz Maria Gredler (1823-1912), Italian naturalist.
- Green - Jacob Green (1790-1841), American naturalist.
- Green - Norman Bayard Green (1905-1988), American herpetologist.
- Gregory - William King Gregory (1876-1970), British paleontologist.
- Green - William Spotswood Green (1847-1919), British marine biologist.
- Attic - Auguste Jean François Attic (1814-1890), French entomologist.
- Grey - Sir Edward Grey (1862-1933), politician and British ornithologist.
- Griffith - Edward Griffith (1790-1858), British zoologist.
- Climbs - Georg von Grimpe (1889-1936), German zoologist.
- Grinnell - Joseph Grinnell (1877-1939), mammalogist and American ornithologist.
- Griscom - Ludlow Griscom (1890-1959), American ornithologist.
- Grobben - Karl Grobben (1854-1945), carcinologist and German zoologist.
- Grobman - Arnold Brams Grobman (1918-), American herpetologist.
- Gronow - Laurentius Theodorus Gronovius (1730-1777), ichtyologist and naturalist German-Dutch.
- Grote - Augustus Radcliffe Grote (1841-1903), entomologist britannico-American.
- Grote - Hermann Grote (1882-1951), German ornithologist.
- Grube - Adolph Eduard Grube (1812-1880), Polish zoologist.
- Gruvel - Jean Abel Gruvel (1870-?), French marine biologist.
- Gualtieri - Niccolò Gualtieri (1688-1744), Italian malacologist.
- Guéneau - Philippe Guéneau de Montbeillard (1720-1785), French ornithologist.
- Guenee - Achilles Guénée (1809-1880), French entomologist.
- Guerin or Guerin-Méneville - Felix Edouard Guerin-Méneville (1799-1874), French entomologist.
- Guichenot - Alphone Guichenot (1809-1876), herpetologist French ichtyologist.
- Guilding - Lansdowne Guilding (1797-1831), British naturalist.
- Güldenstädt - Johann Anton Güldenstädt (1745-1781), German naturalist.
- Gundlach - Juan Gundlach (1810-1896), naturalist germano-Cuban.
- Gunnerus - Johan Ernst Gunnerus (1718-1773), botanist and Norwegian naturalist.
- Gunning - Jan Willem Bowdewyn Gunning (1860-1913), South-African zoologist.
- Gunter - Gordon P. Gunter (1909-1998), American marine biologist.
- Gunther - Albert Charles Lewis Günther (1830-1914), herpetologist and ichtyologist germano-British.
- Guppy - Robert John Lechmere Guppy (1836-1916), British naturalist.
- Gurney - John Henry Gurney (1819-1890), British ornithologist.
- Gurney Jr - John Henry Gurney Jr. (1848-1922), British ornithologist.
- Guzmán - Anastasio Guzmán (?? - 1807), Spanish naturalist.
- Gyllenhaal - Leonard Gyllenhaal (1752-1840), Swedish entomologist.
H
- Haacke - Johann Wilhelm Haacke (1855-1912), German zoologist.
- Haagner - Alwin Karl Haagner (1880-1962), South-African ornithologist.
- Haan - Willem de Haan (1801-1855), carcinologist and entomologist Danish.
- Haas - Fritz Haas (1886-1969), German malacologist.
- Haas - Georg Haas (1905-1981), herpetologist and Israeli paleontologist of Austrian origin.
- Hablizl - Carl Ludwig Hablizl (1752-1821), Russian naturalist.
- Hacquet - Belsazar Hacquet (1739-1815), French naturalist.
- Haeckel - Ernst Haeckel (1834-1919), German naturalist.
- Hagen - Hermann August Hagen (1817-1893), German-American entomologist.
- Hahn - Carl Wilhelm Hahn (1786-1836), German arachnologist.
- Haime - Jules Haime (1824-1856), French paleontologist.
- Hainard - Robert Hainard (1906-1999), Swiss naturalist.
- Haldeman - Samuel Stehman Haldeman (1812-1880), American naturalist.
- Haliday - Alexander Henry Haliday (1806-1870), Irish entomologist.
- Hall - Eugene Raymond Hall (1902-1986), American mammalogist.
- Hallowell - Edward Hallowell (1808-1860), American German herpetologist.
- Hamilton - Francis Buchanan-Hamilton (1762-1829), botanist and British ichtyologist.
- Hampson - George Francis Hampson (1860-1936), British entomologist.
- Handlirsch - Anton Handlirsch (1865-1935), Austrian entomologist.
- Hanna - G Dallas Hanna (1887-1970), zoologist, malacologist and American paleontologist.
- Hansemann - Johann Wilhelm Adolf Hansemann (1784-1862), German entomologist.
- Hansen - Hans Jacob Hansen (1855-1936), carcinologist Danish zoologist.
- Harcourt - Edward William Vernon Harcourt (1825-1891), British naturalist.
- Hardwicke - Thomas Hardwicke (1755-1835), British naturalist.
- Harlan - Richard Harlan (1796-1843), American herpetologist.
- Harold - Edgar von Harold (1830-1886), German entomologist.
- To grip - Francis To grip (1886-1972), zoologist American.
- Harris - Edward Harris (1799-1863), American ornithologist.
- Harris - John William Harris (1808-1872), British naturalist.
- Harris - Thaddeus William Harris (1795-1856), American entomologist.
- Hartert - Ernst Hartert (1859-1933), German ornithologist.
- Hartig - Theodor Hartig (1805-1880), German naturalist.
- Hartlaub - Gustav Hartlaub (1814-1900), German ornithologist.
- Hartmeyer - Robert Hartmeyer (1874-1923), German marine biologist.
- Hasse - Johann Karl Franz Hasse (1841-?), naturalist and German zoologist.
- Hasselquist - Fredric Hasselquist (1722-1752), Swedish naturalist.
- Haswell - William Aitcheson Haswell (1854-1925), carcinologist Australian zoologist.
- Hatcher - Beautiful John Hatcher (1861-1904), American paleontologist.
- Hatschek - Berthold Hatschek (1854-1941), zoologist tchèquo-Austrian.
- Haworth - Adrian Hardy Haworth (1767-1833), botanist carcinologist British entomologist.
- Hay - William Perry Hay (1872-1947), American carcinologist.
- Heath - Harold Heath (1868-1951), American malacologist.
- Heckel - Johann Jacob Heckel (1790-1857), Austrian ichtyologist.
- Hedley - Charles Hedley (1862-1926), British malacologist.
- Heer - Oswald Heer (1809-1883), Swiss naturalist.
- Heermann - Adolphus Lewis Heermann (1827-1865), American ornithologist.
- Heider - Karl Heider (1856-1935), Austrian zoologist.
- Heim de Balsac - Henri Heim de Balsac (1899-1973), French zoologist.
- Heine - Ferdinand Heine (1809-1894), German ornithologist.
- Heinemann - Hermann von Heinemann (1812-1871), German entomologist.
- Heinroth - Oskar Heinroth (1871-1945), ethologist.
- Held - Friedrich Held (1812-1872), German malacologist.
- Heller - Edmund Heller (1875-1939), herpetologist and American mammalogist.
- Hellmayr - Carl Edward Hellmayr (1878-1944), German ornithologist.
- Hellwig - Johann Christian Ludwig Hellwig (1783-1831), German entomologist.
- Hemming - Arthur Francis Hemming (1893-1964), British entomologist.
- Hemprich - Wilhelm Hemprich (1796-1825), naturalist and German zoologist.
- Hendel - Friedrich Georg Hendel (1874-1936), Austrian entomologist.
- Hendey - Q. Brett Hendey (? -), South-African paleontologist.
- Henle - Friedrich Gustav Jakob Henle (1809-1885), German ichtyologist.
- Henneguy - Louis-Felix Henneguy (1850-1928), French zoologist.
- Henshaw - Henry Wetherbee Henshaw (1850-1930), American ornithologist.
- Henshaw - Samuel Henshaw (1852-1941), American entomologist.
- Hentz - Nicholas Marcellus Hentz (1797-1856), Franco-American arachnologist.
- Hepburn - James Edward Hepburn (1810-1869), British ornithologist.
- Herbst - Johann Friedrich Wilhelm Herbst (1743-1807), carcinologist and German entomologist.
- Herdman - William Abbott Herdman (1858-1924), British zoologist.
- Hering - Erich Martin Richard Hering (1893-1967), German entomologist.
- Hermann - Ottó Hermann (1835-1914), ornithologist and zoologist Hungarian.
- Hermann - Jean Hermann (1738-1800), French naturalist.
- Hermann - Jean-Frederic Hermann (1768-1793), French naturalist.
- Herms - William Brodleck Herms (1876-1949), American entomologist.
- Hernández - Francisco Hernández (1517-1578), Spanish ornithologist.
- Héroard - Jean Héroard (1551-1628), French zoologist.
- Herre - Albert William Christian Theodore Herre (1868-1962), botanist and American ichtyologist.
- Herrich-Schaffer - Gottlieb August Wilhelm Herrich-Schäffer (1799-1874), German entomologist.
- Herrick - Edward Claudius Herrick (1811-1862), American entomologist.
- Hershkovitz - Philip Hershkovitz (1909-1997), American mammalogist.
- Hertlein - Leo George Hertlein (1898-1972), American malacologist.
- Heude - Pierre Heude (1836-1902), French zoologist.
- Heuglin - Theodor von Heuglin (1824-1876), ornithologist and German zoologist.
- Heuvelmans - Bernard Heuvelmans (1916-2001), mammalogist and Belgian zoologist.
- Hewitson - William Chapman Hewitson (1806-1878), entomologist and British ornithologist.
- Hewitt - John Hewitt (1880-1961), South-African herpetologist.
- Heymons - Richard Heymons (1867-1943), German zoologist.
- Hibbard - Claude W. Hibbard (1905-1973), American mammalogist.
- Highton - Richard Highton (1927-??), American zoologist.
- Hildebrand - Samuel Frederick Hildebrand (1883-1949), American ichtyologist.
- Hilgendorf - Franz Martin Hilgendorf (1839-1904), zoologist and German paleontologist.
- Hirohito - Hirohito (1901-1989), emperor of Japan and marine biologist.
- Hjort - Johan Hjort (1869-1948), Norwegian zoologist.
- Hobbs - Horton Holcombe Hobbs (1914-1994), American carcinologist.
- Hodgson - Brian Houghton Hodgson (1800-1894), naturalist and British ornithologist.
- Hoffmann - Abraham Carel Hoffmann (1903-?), South-African herpetologist.
- Hoffmannsegg - Johann Centurius von Hoffmannsegg (1766-1849), botanist, entomologist and German ornithologist.
- Hoffstetter - Robert Hoffstetter (1908-1999), French paleontologist.
- Hogben - Lancelot Hogben (1895-1975), British zoologist.
- Hoge - Alphonse Richard Hoge (1912-1982), Belgian herpetologist.
- Hogg - Henry Roughton Hogg (1850-1923), British arachnologist.
- Hogg - John Hogg (1800-1869), herpetologist and British ornithologist.
- Holandre - François Holandre (active about 1780-1800), French naturalist.
- Holbrook - John Edwards Holbrook (1794-1871), herpetologist and American ichtyologist.
- Holland - William Jacob Holland (1848-1932), paleontologist and American zoologist.
- Holldobler - Bert Hölldobler (1936-??), German-American entomologist.
- Hollister - Ned Hollister (1876-1924), American mammalogist.
- Holmberg - Eduardo Ladislao Holmberg (1852-1937), botanist and Argentinian zoologist.
- Holmes - Samuel Jackson Holmes (1868-1964), American zoologist.
- Holthuis - Lipke Holthuis (1921-??), Dutch carcinologist.
- Hombron - Jacques Bernard Hombron (1798-1852), French naturalist.
- Homeyer - Alexander von Homeyer (1834-1903), entomologist and German ornithologist.
- Hope - Frederick William Hope (1797-1862), carcinologist, entomologist and British ichtyologist.
- Hopwood - Arthur Tindell Hopwood (1897-1969), British paleontologist.
- Hora - Sunder Lal Hora (1896-1955), Indian ichtyologist.
- Horner - Jack Horner (1946-), French paleontologist.
- Horsfield - Thomas Horsfield (1773-1859), British naturalist.
- Hose - Charles Hose (1863-1929), British zoologist.
- Houlbert - Constant Vincent Houlbert (1857-1947), French entomologist.
- Houttuyn - Maarten Houttuyn (1720-1798), Dutch naturalist.
- Howard - Eliot Howard (1873-1940), British ornithologist.
- Howard - Hildegarde Howard (1901-1998), American paleontologist.
- Howard - Leland Ossian Howard (1857-1950), American entomologist.
- Howell - Arthur Holmes Howell (1872-1940), mammalogist and American ornithologist.
- Howell - Alfred Brazier Howell (1886-1961), American zoologist.
- Hoyle - William Evans Hoyle (1855-1926), British malacologist.
- Hubbs - Carl Leavitt Hubbs (1894-1979), American ichtyologist.
- Huber - François Huber (1750-1831), Swiss naturalist.
- Hubert - Joseph Hubert (1747-1825), botanist and naturalist French.
- Hubrecht - Ambrosius Arnold Willem Hubrecht (1853-1915), Dutch zoologist.
- Hubner - Jakob Hübner (1761-1826), German entomologist.
- Hudleston - Wilfred Hudleston Hudleston (1828-1909), paleontologist and British ornithologist.
- Hudson - William Henry Hudson (1841-1922), naturalist and anglo-Argentinian ornithologist.
- Huene - Friedrich von Huene (1875-1969), German paleontologist.
- Hufnagel - Johann Siegfried Hufnagel (1724-1795), German entomologist.
- Hughes - Griffith Hughes (1707-1779), British naturalist.
- Hulet - William Henry Hulet (1925-2000), American ichtyologist.
- Hulke - John Whitaker Hulke (1830-1895), British paleontologist.
- Hulst - George Duryea Hulst (1846-1900), American entomologist.
- Humboldt - Alexander von Humboldt (1769-1859), German naturalist.
- Hume - Allan Octavian Hume (1829-1912), British ornithologist.
- Hummel - Arvid David Hummel (1778-1836), Danish zoologist.
- Humphrey - Philip Strong Humphrey (1926-). American ornithologist.
- Hutton - Frederick Wollaston Hutton (1836-1905), British zoologist.
- Huxley - Thomas Henry Huxley (1825-1895), British philosopher.
- Hwass - Christian Hee Hwass (1731-1803), Danish malacologist.
- Hyatt - Alpheus Hyatt (1838-1902), American zoologist.
I
- Ihering - Hermann von Ihering (1850-1930), zoologist and Brazilian paleontologist of German origin.
- Illiger - Johann Karl Wilhelm Illiger (1775-1813), entomologist German zoologist.
- Imanishi - Kinji Imanishi (1902-1992), mammalogist Japanese ethologist.
- Imhoff - Ludwig Imhoff (1801-1868), Swiss entomologist.
- Iredale - Tom Iredale (1880-1972), British malacologist ornithologist.
- Isabelle - Arsene Isabelle (1807-1888), French naturalist.
- Ishikawa - Chiyomatsu Ishikawa (1861-1935), zoologist and ichtyologist Japanese.
- Issel - Arturo Issel (1878-1936), geologist, paleontologist and Italian malacologist.
- Ivie - Wilton Ivie (1907-), American arachnologist.
J
- Jablonsky - Carl Gustav Jablonsky (1756-1787), German entomologist.
- Jacobaeus - Oliger Jacobaeus (1650-1701), Danish naturalist.
- Jacquemont - Victor Jacquemont (1801-1832), French naturalist.
- Jacquin - Nikolaus Joseph von Jacquin (1727-1817), Dutch naturalist.
- Jacquinot - Honore Jacquinot (1815-1887), French zoologist.
- Jakovlev - Alexander Ivanovitsch Jakovlev (1863-1910), Russian entomologist.
- Jakowlew (or Jakovlev) - Wassily Ewgrafowitsch Jakowlew (another C-W communication Vasilij Jevgrafovitsch Jakovlev) (1839-1908), Russian entomologist.
- Jackson - Hartley Harrad Thompson Jackson (1881-1976), American mammalogist.
- James - Samuel James (? -??), American zoologist.
- Jameson - Robert Jameson (1774-1854), Scottish naturalist.
- Jamieson - Barrie G.M. Jamieson (1934-), Australian zoologist.
- Jan - Giorgio Jan (1791-1866), botanist and Italian zoologist.
- Janensch - Werner Janensch (1878-1969), German paleontologist.
- Janson - Oliver Erichson Janson (1850-1926), British entomologist.
- Jaques - Francis Lee Jaques (1887-1969), American ornithologist.
- Gardens - William Jardine (1800-1874), British ornithologist.
- Jarocki - Feliks Paweł Jarocki (1790-1865), Polish zoologist.
- Jaubert - Jean Baptist Marie Jaubert (1826-1884), French ornithologist.
- Jeffreys - John Gwyn Jeffreys (1809-1885), British malacologist.
- Jelski - Konstanty Jelski (1837-1896), botanist and ornithologist Polish.
- Jenkins - James Travis Jenkins (1876-1959), British ichtyologist.
- Jensen - Adolf Severin Jensen (1866-1953), malacologist and zoologist (in particular ichtyologist) Danish.
- Jensen - James A. Jensen (? - 1998), American paleontologist.
- Jentink - Fredericus Anne Jentink (1884-1913), Dutch zoologist.
- Jerdon - Thomas Claverhill Jerdon (1811-1872), botanist and British zoologist.
- Jiménez of Espada - Marcos Jiménez of Espada (1831-1898), Spanish zoologist.
- Joannis - Joseph de Joannis (1864-1932), French entomologist.
- Jocqué - Rudy Jocqué (? -), Belgian arachnologist.
- Johnson - James Yate Johnson (1820-1900), carcinologist and British botanist.
- Joicey - James John Joicey (1871-1932), British lepidopterologist.
- Jones - Thomas Rymer Jones (1810-1880), British zoologist.
- Jonston - Jan Jonston (1603-1675), entomologist and ornithologist Polish.
- Jordan - Alexis Jordan (1814-1897), botanist and naturalist French.
- Jordan - David Starr Jordan (1851-1931), American ichtyologist having worked with Charles Henry Gilbert, Barton Warren Evermann and John Otterbein Snyder.
- Jordan - Karl Jordan (1861-1959), German, preserving entomologist of the Natural history museum of Tring of Lord Lionel Walter Rothschild (1868-1937).
- Jouanin - Christian Jouanin (1925-), French ornithologist.
- Joubin - Louis Joubin (1861-1935), French malacologist.
- the Jordan - Francis Charles Robert the Jordan (1865-1940), British ornithologist.
- Jousseaume - Felix Pierre Jousseaume (1835-1921), French malacologist.
- Jung - Joachim Jung (1587-1657), German naturalist.
- Junger - Ernst Jünger (1895-1998), German entomologist.
- Junghuhn - Franz Wilhelm Junghuhn (1809-1864), botanist and naturalist Dutch.
K
- Kaempfer - Engelbert Kaempfer (1651-1716), Dutch naturalist.
- Kalm - Pehr Kalm (1716-1779), botanist and naturalist finno-Swedish.
- Kálmán - Lambrecht Kálmán (1889-1936), Hungarian paléo-ornithologist.
- Kaltenbach - Johann Heinrich Kaltenbach (1807-1876), German entomologist.
- Kammerer - Paul Kammerer (1820-1926), Austrian zoologist.
- Karny - Heinrich Hugo Karny (1886-1939), Austrian entomologist.
- Karsch - Ferdinand Karsch (1853-1936), arachnologist and German zoologist.
- Kaup - Johann Jakob Kaup (1803-1873), naturalist and German zoologist.
- Kear - Janet Kear (1933-2004), British ornithologist.
- Keferstein - Wilhelm Moritz Keferstein (1833-1870), German herpetologist.
- Keilhack - Konrad Keilhack (1858-1944), paleontologist and German zoologist.
- Keilin - David Keilin (1887-1963), entomologist and British parasitologist.
- Kelaart - Edward Frederick Kelaart (1819-1860), botanist and British zoologist.
- Kellogg - Vernon Myman Lyman Kellogg (1867-1937), American entomologist.
- Kempf - Walter Wolfgang Kempf (1920-1976), Brazilian zoologist.
- Kendall - William Converses Kendall (1861-1939), American ichtyologist.
- Kennedy - Clarence Hamilton Kennedy (1879-1952), American entomologist.
- Kennicott - Robert Kennicott (1835-1866), American naturalist.
- Kent - William Saville Kent (1845-1908), British marine biologist.
- Kerr - Robert Kerr (1755-1813), British naturalist.
- Kerr - Warwick Estevam Kerr (1922-), geneticist and Brazilian entomologist.
- Kessler - Karl Fedorovich Kessler (1815-1881), Russian zoologist.
- Keulemans - John Gerrard Keulemans (1842-1912), illustrator and ornithologist Dutch.
- Keyserling - Alexander von Keyserling (1815-1891), paleontologist, geologist and German naturalist.
- Keyserling - Eugen von Keyserling (1833-1889), German arachnologist.
- Kielan-Jaworowska - Zofia Kielan-Jaworowska (1925-), Polish paleontologist.
- Kiener - Louis Charles Kiener (1799-1881), French malacologist.
- King - Philip Parker King (1793-1856), British naturalist.
- Kinghorn - James Roy Kinghorn (1891-1983), ornithologist and Australian herpetologist.
- Kingsley - John Sterling Kingsley (1854-1929), American zoologist.
- Kinnear - Norman Boyd Kinnear (1882-1957), Scottish zoologist.
- Kirby - William Forsell Kirby (1844-1912), British entomologist.
- Kirby - William Kirby (entomologist) (1759-1850), British entomologist.
- Kirk - John Kirk (1832-1922), British naturalist.
- Kirkaldy - George Willis Kirkaldy (1873-1910), American entomologist of British origin.
- Kirkland - James Ian Kirkland (1954-), American paleontologist.
- Kirtland - Jared Potter Kirtland (1793-1877), doctor, horticulturist and American naturalist.
- Kittlitz - Heinrich von Kittlitz (1799-1874), ornithologist German zoologist.
- To buck - Laurence Monroe To buck (1748-1822), American herpetologist.
- Klein - Jakob Theodor Klein (1685-1759), German naturalist.
- Kleinschmidt - Otto Kleinschmidt (1870-1954), German zoologist.
- Klingelhöffer - Wilhelm Klingelhöffer (1871-1953), German herpetologist.
- Kloss - Cecil Boden Kloss (1877-1949), ornithologist and British zoologist.
- Klug - Johann Christoph Friedrich Klug (1775-1856), German entomologist.
- Kluge - Arnold Girard Kluge (1935-), American herpetologist.
- Kluk - Jan Krzysztof Kluk (1739-1796), Polish naturalist.
- Klunzinger - Carl Benjamin Klunzinger (1834-1914), German zoologist.
- Kner - Rudolf Kner (1810-1869), Austrian ichtyologist.
- Knipling - Edward Fred Knipling (1909-2000), American entomologist.
- Knoch - August Wilhelm Knoch (1742-1818), German naturalist.
- Kobelt - Wilhelm Kobelt (1840-1916), German malacologist.
- Koby - Frederic-Louis Koby (1852-1930), Swiss paleontologist.
- Koch - Carl Ludwig Koch (1778-1857), German arachnologist.
- Koch - Ludwig Carl Christian Koch (1825-1908), German arachnologist.
- Koebele - Albert Koebele (1853-1924), American German entomologist.
- Koehler - Jean Baptist François Rene Koehler (1860-1931), French zoologist.
- Koelz - Walter Norman Koelz (1895-1989), American ornithologist.
- Koenig - Alexander Ferdinand Koenig (1858-1940), ornithologist and German zoologist.
- Kolbe - Peter Kolb (1675-1736), German naturalist.
- Kollar - Vincenz Kollar (1797-1860), Polish entomologist.
- Kolliker - Rudolph Albert von Kölliker (1817-1905), Swiss zoologist.
- Kölreuter - Josef Gottlieb Kölreuter (1733-1806), German naturalist.
- Konig - Karl Dietrich Eberhard König (1774-1851), German naturalist.
- Konow - Friedrich Wilhelm Konow (1842-1908), German entomologist.
- Kopstein - Felix Kopstein (1893-1939), Austrian herpetologist.
- Korlević - Antun Korlević (1851-1915), entomologist.
- Korschelt - Eugen Korschelt (1858-1946), German zoologist.
- Kovalevsky - Alexander Kovalevsky (1840-1901), Russian biologist.
- Kraatz - Ernst Gustav Kraatz (1831-1909), German entomologist.
- Kraatz - Walter Charles Kraatz (1893-1970), American zoologist.
- Kraglievich - Lucas Kraglievich (1886-1932), Argentinian paleontologist.
- Krascheninnikov - Stephan Petrovich Krascheninnikov (1713-1755), Russian naturalist.
- Krauss - Friedrich von Krauss (1812-1890), German malacologist.
- Krefft - Gerald Krefft (1830-1881), germano-Australian naturalist.
- Kriechbaumer - Joseph Kriechbaumer (1819-1902), Austrian entomologist.
- Krohn - August David Krohn (1803-1891), Russian zoologist.
- Krøyer - Henrik Nikolai Krøyer (1799-1870), Danish zoologist.
- Kugelann - Johann Gottlieb Kugelann (1853-1815), German entomologist.
- Kuhl - Heinrich Kuhl (1797-1821), German zoologist.
- Kuhn - Adam Kuhn (1741-1817), American naturalist.
- Kuiter - Rudolf Hermann Kuiter (1943-), Australian ichtyologist of origin Dutch.
- Kükenthal - Willy Georg Kükenthal (1861-1922), German zoologist.
- Kulczynski - Władysław Kulczyński (1854-1919), Polish arachnologist.
- Kullander - Sven O. Kullander, Swedish ichtyologist.
- Kunckel d' Herculais - Jules Künckel d' Herculais (1843-1918), French entomologist.
- Kuroda - Nagamichi Kuroda (1889-1978), Japanese ornithologist.
- Küster - Heinrich Carl Küster (1807-1876), German malacologist.
L
- Blanchère - Pierre Rene Marie Henri Mill of Coudray of Blanchère (1821-1880), ichtyologist and naturalist French.
- Laboulbène - Joseph Alexandre Laboulbène (1825-1898), French entomologist.
- Lacaze-Duthiers - Henri de Lacaze-Duthiers (1821-1901), French zoologist.
- Lacépède or Lacepède - Bernard Germain of Lacépède (1756-1825), herpetologist and ichtyologist French.
- Lacerda - João Batista de Lacerda (1846-1915), Brazilian naturalist.
- Lack - David Lack (1910-1973), British ornithologist.
- Lacordaire - Theodore Lacordaire (1801-1870), Belgo-French entomologist.
- Lafitau - Joseph François Lafitau (1681-1746), French naturalist.
- Lafresnaye - Frederic de Lafresnaye (1783-1861), French ornithologist.
- Lahille - Fernando Lahille (1861-1940), French zoologist.
- Laicharting - Johann Nepomuk von Laicharting (1754-1797), Austrian entomologist.
- Laidlaw - Frank Fortesque Laidlaw (1876-1963), zoologist, specialist in Turbellariés.
- Alluvium - Robert Alluvium (1886-1945), German malacologist.
- Lamarck - Jean-Baptiste de Lamarck (1744-1829), French zoologist.
- Lambe - Lawrence Morris Lambe (1863-1919), Canadian paleontologist.
- Lambrecht - Kálmán Lambrecht (1889-1936), Hungarian paléo-ornithologist.
- Lameere - Auguste Lameere (1862-1942), Belgian entomologist.
- Lamétherie - Jean-Claude de Lamétherie (1743-1817), French naturalist.
- Lamouroux - Jean Vincent Felix Lamouroux (1779-1825), botanist and zoologist French.
- Lamy - Édouardo Lamy (1866-1942), French malacologist.
- Landbeck - Christian Ludwig Landbeck (1807-1890), German ornithologist.
- Lane - Norman Gary Lane (1930-2006), American paleontologist.
- Lang - Herbert Lang (1879-1957), German zoologist.
- Lang - Karl Georg Hermann Lang (1901-1976), Swedish zoologist.
- Langstedt - Friedrich Ludwig Langstedt (1750-1804), German naturalist.
- Langston - Wann Langston, Jr. (1921-), American paleontologist.
- Lankester - Edwin Lankester (1814-1874), British naturalist.
- Lankester - Edwin Ray Lankester (1847-1929), British zoologist.
- Lantz - Auguste Lantz (?? -??), French naturalist.
- Lantz - Amédée Louis Lantz (1886-1953), French herpetologist.
- Lapommeraye - Christophe Jerome Barthelemy Lapommeraye (1796-1869), French naturalist.
- Laporte de Castelnau - Francis de Laporte de Castelnau (1810-1880), French entomologist.
- Lapparent or of Lapparent - Albert-Felix de Lapparent (1905-1975), French paleontologist.
- Larson - Helen K. Larson, American ichtyologist.
- Lataste - Fernand Lataste (1847-1934), French zoologist.
- Latham - John Latham (1740-1837), British ornithologist.
- Latreille - Pierre Andre Latreille (1762-1833), entomologist and zoologist French.
- Laurenti - Josephus Nicolaus Laurenti (1735-1805), Austrian herpetologist.
- Laurillard - Charles Léopold Laurillard (1783-1853), French zoologist.
- Lavauden - Louis Lavauden (1881-1935), French zoologist.
- Lavocat - Rene Lavocat, French paleontologist.
- Lawrence - George Newbold Lawrence (1806-1895), American ornithologist.
- Laxmann - Erich Laxmann (1737-1796), Russian naturalist.
- Lay - George Tradescant Lay (1799-1854), exploring British author of work on fish.
- Layard - Edgar Leopold Layard (1824-1900), British naturalist.
- the Tale - John Eatton the Tale (1784-1860), botanist and American zoologist.
- Guyader - Herve Guyader (? -??), French zoologist.
- Lœuff - Jean Lœuff, French paleontologist.
- Maout - Emmanuel Maout (1799-1877), botanist and naturalist French.
- Masson Golft - Marie Masson Golft (1750-1826), French naturalist.
- Grinds It - Eugene Grinds It (1882-1965), French entomologist.
- Souef - William Henry Dudley Souef (1856-1923), Australian zoologist.
- Lea - Arthur Millets Lea (1868-1932), Australian entomologist.
- Lea - Isaac Lea (1792-1886), American malacologist.
- Leach - Edwin S. Leach (1878-1971), American entomologist.
- Leach - William Elford Leach (1790-1836), British zoologist.
- Leadbeater - Benjamin Leadbeater (1760-1837), British ornithologist.
- Lear - Edward Lear (1812-1888), illustrator and British ornithologist.
- Lebert - Hermann Lebert (1813-1878), German arachnologist.
- Lecointre - Guillaume Lecointre (1964-??), French zoologist.
- Leconte - John Lawrence LeConte (1825-1883), American entomologist.
- Lederer - Julius Lederer (1821-1870), Austrian entomologist.
- Leech - John Henry Leech (1862-1900), British entomologist.
- Lefebvre de Cérisy - Alexandre Louis Lefebvre de Cérisy (1798-1867), French entomologist.
- Legendre - Vianney Legendre (1917-1990), Canadian ichtyologist.
- Legge - William Vincent Legge (1841-1918), Australian ornithologist.
- Legler - John Marshall Legler (1930-), American herpetologist.
- Lehtinen - Pekka T. Lehtinen, Finnish arachnologist.
- Leidy - Joseph Leidy (1823-1891), American paleontologist.
- Leiper - Robert Thomson Leiper (1881-1969), parasitologist.
- Leisler - Johann Philipp Achilles Leisler (1771-1813), naturalist and zoologist Dutch.
- Lembeye - Juan Lembeye (1816-1889), Spanish ornithologist.
- Lemche - Henning Mourier Lemche (1904-1977), Danish malacologist.
- Lendenfeld - Robert Lendlmayr von Lendenfeld (1858-1913), Austrian naturalist, specialist in the jellyfishes and sponges.
- Lendl - Adolf Lendl (1862-1943), Hungarian zoologist.
- Lendon - Alan Harding Lendon (1903-1973), Australian ornithologist.
- Leonardi - Gustavo Leonardi (1869-1918), Italian entomologist.
- Lepechin - Ivan Lepekhin (1740-1802), botanist and Russian naturalist.
- Lepeletier - Amédée Louis Michel Lepeletier (1770-1845), French entomologist.
- Lereboullet - Dominique Auguste Lereboullet (1804-1865), French zoologist.
- Leschenault of the Tower - Jean Leschenault Baptist of the Tower (1773-1826), botanist and ornithologist French.
- Lescuyer - Jean-François Lescuyer (1820-1887), naturalist and ornithologist French.
- Leske - Nathanael Gottfried Leske (1751-1786), German naturalist.
- Lesson - Rene Primula Lesson (1794-1849), botanist, ornithologist and zoologist French.
- Lessona - Michele Lessona (1823-1894), Italian zoologist.
- Lestiboudois - Gaspard Thémistocle Lestiboudois (1797-1876), French naturalist.
- Lesueur - Charles-Alexandre Lesueur (1778-1846), French naturalist.
- Leuckart - Friedrich Sigismund Leuckart (1794-1843), German zoologist.
- Leuckart - Karl Georg Friedrich Rudolf Leuckart (1822-1898), parasitologist and German zoologist.
- Levaillant - François Levaillant (1753-1824), French ornithologist.
- Leviton - Alan Edward Leviton (1930-), American herpetologist.
- Lewin - John William Lewin (1747-1795), illustrator and British ornithologist.
- Lewis - Meriwether Lewis (1774-1809), American naturalist.
- Lewis - Timothy Richard Lewis (1841-1886), parasitologist.
- Lherminier - Felix Louis Herminier (1779-1833), naturalist and ornithologist French.
- Lherminier - Ferdinand Joseph Herminier (1802-1866), botanist and ornithologist French.
- Lichtenstein - Anton August Heinrich Lichtenstein (1753-1816), German zoologist.
- Lichtenstein - Martin Lichtenstein (1780-1857), German zoologist.
- Liebe - Karl Theodor Liebe (1828-1894), German ornithologist.
- Lightfoot - John Lightfoot (1735-1788), botanist and British malacologist.
- Lilford - Thomas Littleton Powys, 4th baron Lilford (1833-1896), British ornithologist.
- Lillie - Frank Rattray Lillie (1827-1947), American zoologist.
- Lilljeborg - Wilhelm Lilljeborg (1816-1908), Swedish zoologist.
- Linck (another C-W communication of Link) - Heinrich Friedrich Link (1767-1851), botanist and German naturalist.
- Lindemann - Carl Lindemann (1844-1929), Russian entomologist.
- Lindsey - Arthur Ward Lindsey (1894-1963), American entomologist.
- Link - Heinrich Friedrich Link (1767-1851), botanist and German naturalist.
- Linnaeus - Carl von Linné (1707-1778), botanist and zoologist Swedish.
- Linsley - Earle Gorton Linsley (1910-2000), American entomologist.
- Lintner - Joseph Albert Lintner (1822-1898), American entomologist.
- Lischke - Karl Emil Lischke (1813-1886), German malacologist.
- To list - Martin To list (1638-1712), malacologist and British naturalist.
- Liu - Cheng-chao Liu (1900-1976), Chinese herpetologist.
- Ljungman - Axel Vilhelm Ljungman (1841-1901), Swedish zoologist.
- Llave - Pablo of Llave (1773-1833), Mexican naturalist.
- Locard - Arnould Locard (1841-1904), French malacologist.
- Loach - Victor Loach (1806-1863), ornithologist and zoologist French.
- Locket - George Hazelwood Locket (1900-1991), British arachnologist.
- Loew - Friedrich Hermann Loew (1807-1878), German entomologist.
- Logier - Eugene Bernard Shelley Logier (1893-1979), Canadian herpetologist.
- Lonitzer - Adam Lonitzer (1528-1586), botanist and German naturalist.
- Lonnberg - Einar Lönnberg (1865-1942), herpetologist and zoologist Swedish.
- Looss - Arthur Looss (1861-1923), parasitologist and German zoologist.
- Lorenz - Konrad Lorenz (1903-1989), ornithologist and Austrian ethologist.
- Lorini - Maria Lucia Lorini (? -), zoologist Brazilian.
- Lort Philips - Ethelbert Lort Philips (1857-1944), British ornithologist.
- Lortet - Louis Charles Emile Lortet (1836-1909), botanist and zoologist French.
- Loveridge - Arthur Loveridge (1891-1980), American herpetologist of British origin.
- Low - Hugh Low (1824-1905), British naturalist.
- Lowe - Percy Lowe (1870-1948), British ornithologist.
- Lowe - Richard Thomas Lowe (1802-1874), botanist, ichtyologist and British malacologist.
- Lubbock - John Lubbock (1834-1913), British entomologist.
- Lucas - Arthur Henry Shakespeare Lucas (1853-1936), britannico-Australian naturalist.
- Lucas - Frederic Augustus Lucas (1852-1929), paleontologist and American ornithologist.
- Lucas - Hippolyte Lucas (1814-1899) (1814-1899), French entomologist.
- Lucas - Thomas Pennington Lucas (1843-1917), British entomologist.
- Ludwig - Hubert Jacob Ludwig (1852-1913), German marine biologist.
- Lull - Richard Swann Lull (1867-1957), American paleontologist.
- Lund - Peter Wilhelm Lund (1801-1880), Danish zoologist.
- Lundbeck - William Lundbeck (1863-1941), Danish entomologist.
- Lütken - Christian Frederik Lütken (1827-1901), ichtyologist and zoologist Danish.
- Lutz - Adolpho Lutz (1855-1940), herpetologist and Brazilian parasitologist.
- Lutz - Berta Lutz (1894-1976), Brazilian herpetologist.
- Lydekker - Richard Lydekker (1849-1915), British zoologist.
- Lynch - Douglas John Lynch (1942-), American herpetologist.
- Lynch Arribálzaga - Felix Lynch Arribálzaga (1854-1894), Argentinian entomologist.
- Lyon - Marcus Ward Lyon (1875-1942), parasitologist, pathologist and American zoologist.
- Lyonnet - Pierre Lyonnet (1708-1789), illustrator and naturalist Dutch.
M
- Mabille - Jules François Mabille (1831-1904), French malacologist.
- Mabille - Paul Mabille (1835-1923), botanist and entomologist French.
- Mac Lachlan - Robert Mac Lachlan (1837-1904), British entomologist.
- MacGillivray - William MacGillivray (1796-1852), naturalist and Scottish ornithologist.
- Mackerras - Ian Murray Mackerras (1898-1980), Australian entomologist.
- Mackie - David Watson Mackie (1902-1984), British arachnologist.
- Macklot - Heinrich Christian Macklot (1799-1832), German naturalist.
- Macleay - Alexander Macleay (1767-1848), British entomologist.
- Macleay - William John Macleay (1820-1891), entomologist and Australian naturalist.
- Macquart - Pierre Justin Marie Macquart (1776-1855), French entomologist.
- Madarász - Julius von Madarász (? -?), Hungarian ornithologist.
- Hand - Albert Russell Hand (1919-), Australian zoologist.
- Major - Charles Immanuel Forsyth Major (1843-1923), paleontologist and Swiss zoologist.
- Malayan - Rene Faintness (1892-1978), Swedish entomologist.
- Maleev - Evgenii Aleksandrovich Maleev (1915-1966), Russian paleontologist.
- Malherbe - Alfred Malherbe (1804-1866), botanist and ornithologist French.
- Malm - August Wilhelm Malm (1821-1882), Swedish zoologist.
- Malpighi - Marcello Malpighi (1628-1694), botanist and Italian entomologist.
- Mamet - Raymond Mamet (1912-1996), French entomologist.
- Mannerheim - Carl Gustav Mannerheim (1797-1854), Finnish entomologist.
- Manning - Raymond Brendan Manning (1934-2000), American carcinologist.
- Manson - Patrick Manson (1844-1922), parasitologist.
- Mantell - Gideon Mantell (1790-1852), British paleontologist.
- Mařan - Josef Mařan (1905-1978), Czech entomologist.
- Marchiafava - Ettore Marchiafava (1847-1935), parasitologist.
- Markgraf - Georg Markgraf (1611-1648), naturalist and German ornithologist.
- Marples - Brian John Marples (1907-1997), American arachnologist.
- Marseul - Sylvain Auguste de Marseul (1812-1890), French entomologist.
- Marsh - Charles Dwight Marsh (1855-1932), botanist and American carcinologist.
- Marsh - Othniel Charles Marsh (1831-1899), American paleontologist.
- Marshall - Charles Henry Tilson Marshall (1841-1927), British ornithologist.
- Marshall - George Frederick Leycester Marshall (1843-1934), British entomologist.
- Marsham - Thomas Marsham (? - 1819), British entomologist.
- Marsigli - Luigi Ferdinando, count de Marsigli (1658-1730), Italian naturalist.
- Martens - Eduard Carl von Martens (1831-1904), carcinologist and German malacologist.
- Martens - Friedrich Martens (?? -??), German naturalist.
- Martin - William Charles Linnaeus Martin (1798-1864), British naturalist.
- Martini - Friedrich Wilhelm Martini (1729-1778), German malacologist.
- Martyn - Thomas Martyn (1736-1825), British naturalist.
- Martynov - Andrey Vasilyevich Martynov (1879-1938), Russian entomologist.
- Marum - Martin van Marum (1750-1837), Dutch naturalist.
- Marx - George Marx (entomologist) (1838-1895), American arachnologist.
- Maskell - William Miles Maskell (1840-1898), New Zealand entomologist of British origin.
- Massot - Paul Massot (1800-1881), French malacologist.
- Massy - Annie Letitia Massy (1867-1931), Irish malacologist.
- Mathews - Gregory Macalister Mathews (1876-1949), Australian ornithologist.
- Matley - Charles Alfred Matley (1866-1948), British paleontologist.
- Matschie - Paul Matschie (1861-1926), German zoologist.
- Matsubara - Kiyomatsu Matsubara (1907-1968), Japanese ichtyologist.
- Matsumoto - Hikoshichiro Matsumoto (1887-1975), Japanese zoologist.
- Matsumura - Shonen Matsumura (1872-1960), Japanese entomologist.
- Matsuura - Keiichi Matsuura, Japanese ichtyologist.
- Matthew - William Diller Matthew (1871-1930), paleontologist canado-American.
- Mauersberger - Gottfried Mauersberger (1931-1994), German ornithologist.
- Maupas - Emile Maupas (1842-1916), French biologist.
- Mayet - Valéry Mayet (1839-1909), botanist and entomologist French.
- Maynard - Charles Johnson Maynard (1845-1929), American ornithologist.
- Mayr - Ernst Mayr (1904-2005), American ornithologist.
- McBride - Chris McBride (1941-??), South-African mammalogist.
- McCann - Charles McCann (1899-1980), zoologist and British botanist.
- McConnell - James McConnell (1848-1895), parasitologist.
- McCook - Henry Christopher McCook (1837-1911), American naturalist.
- McCormick Robert - Robert McCormick (1800-1890), British naturalist.
- McCoy - Frederick McCoy (1817-1899), British naturalist.
- McCulloch - Alan Riverstone McCulloch (1885-1925), carcinologist and Australian ichtyologist.
- McIlwraith - Thomas McIlwraith (1824-1903), Canadian ornithologist.
- Meade-Waldo - Edmund Meade-Waldo (1855-1934), ornithologist and British conservationnist.
- Meade-Waldo - G. Meade-Waldo (1884-1916), British entomologist.
- Mearns - Edgar Alexander Mearns (1856-1916), American ornithologist.
- Mech - Lucyan David Mech (1937-??), American mammalogist.
- Medem - Federico Medem (1912-1984), Colombian herpetologist.
- Meek - Seth Eugene Meek (1859-1914), American ichtyologist.
- Mees - Gerlof Fokko Mees (1926-), Dutch ornithologist.
- Megnin - Jean Pierre Mégnin (1828-1905), French entomologist.
- Meguro - Katsusuke Meguro (? -), Japanese ichtyologist.
- Mehely - Lajos Méhelÿ (1862-?), Hungarian zoologist.
- Meigen - Johann Wilhelm Meigen (1764-1845), German entomologist.
- Meisner - Carl Friedrich August Meisner (1765-1825), germano-Switzerland ornithologist.
- Mello-Leitão - Cândido Firmino de Mello-Leitão (1886-1948), Brazilian arachnologist.
- Melsheimer - Frederick Valentine Melsheimer (1749-1814), American entomologist.
- Melvill - James Cosmo Melvill (1845-1929), botanist and British malacologist.
- Ménégaux - Auguste Ménégaux (1857-1937), French ornithologist.
- Ménétries - Edouard Ménétries (1802-1861), entomologist and zoologist French.
- Menezes - Naercio Aquino de Menezes (1937-), Brazilian ichtyologist.
- Menge - Anton Menge (1808-1880), German zoologist.
- Menon - Ambat Gopalan Kutty Menon (1921-2002), Indian ichtyologist.
- Merck - Carl Heinrich Merck (1761-1799), German naturalist.
- Merian - Anna Maria Sibylla Merian (1705-1759), entomologist and German illustrator.
- Merrem - Blasius Merrem (1761-1824), ornithologist German zoologist.
- Merrett - Christopher Merrett (1614-1695), British naturalist.
- Merriam - Clinton Binder Merriam (1855-1942), American zoologist.
- Mertens - Robert Friedrich Wilhelm Mertens (1894-1975), German-Russian herpetologist.
- Mesnil - Felix Mesnil (1868-1938), French zoologist.
- Messerschmidt - Daniel Theophilus Messerschmidt (1685-1735), German naturalist.
- Metcalf - Maynard Mr. Metcalf (1868-1940), American entomologist.
- Metcalf - Zeno Payne Metcalf (1885-1956), American entomologist.
- Metchnikov - Ilya Ilitch Metchnikov (1845-1916), Russian zoologist.
- Methuen - Paul Ayshford Methuen (1886-1974), British zoologist.
- Metz - Charles William Metz (1889-1975), zoologist and American geneticist.
- Meyer - Adolf Bernard Meyer (1840-1911), German naturalist.
- Meyer - Bernhard Meyer (1767-1836), German ornithologist.
- Meyer - Friedrich Albrecht Anton Meyer (1768-1795), German zoologist.
- Meyer de Schauensee - Rodolphe Meyer de Schauensee (1901-1984), American ornithologist.
- Meyer, von Meyer - Christian Erich Hermann von Meyer (1801-1869), German paleontologist.
- Meyrick - Edward Meyrick (1854-1938), British entomologist.
- Michaelsen - Wilhelm Michaelsen (1860-1937), German zoologist.
- Michahelles - Karl Michahelles (1807-1834), German ornithologist.
- Michaud - Gaspard Louis Andre Michaud (1795-1880), malacologist and naturalist French.
- Michener - Charles Duncan Michener (1918-), American entomologist.
- Michelotti - Giovanni Michelotti (1812-1898), zoologist and Italian paleontologist.
- Middendorf - Alexander von Middendorf (1815-1894), Russian zoologist.
- Mighels - Jesse Wedgwood Mighels (1795-1861), American naturalist.
- Mikan - Johann Christian Mikan (1769-1844), botanist and German zoologist.
- Miller - Alden H. Miller (1906-1965), ornithologist américiain.
- Miller - Gerrit Smith Miller Jr (1869-1956), American mammalogist.
- Miller - John Frederick Miller (1759-1796), British illustrator naturalist.
- Miller - John Sebastian Miller (1715-1790), illustrator and naturalist germano-British.
- Miller - Loye Holmes Miller (1899-1957), American ornithologist.
- Miller - Robert Rush Miller (1916-2003), American ichtyologist.
- Millet - Pierre-Aime Millet (1783-1873), French naturalist.
- Millière - Pierre Millière (1811-1887), French entomologist.
- Millin de Grandmaison - Aubin-Louis Millin de Grandmaison (1759-1818), botanist and naturalist French.
- Millot - Jacques Millot (1897-1980), French arachnologist.
- Milne-Edwards - Alphonse Milne-Edwards (1835-1900), French ornithologist.
- Milne-Edwards - Henri Milne Edwards (1800-1885), French zoologist.
- Miranda-Ribeiro - Alípio de Miranda-Ribeiro (1874-1939), herpetologist and Brazilian ichtyologist.
- Miranda-Ribeiro - Paulo de Miranda Ribeiro (1901-1965), Brazilian ichtyologist.
- Mitchell - David William Mitchell (1813-1859), illustrator and British zoologist.
- Mitchell - Francis John Mitchell (1929-1970), Australian herpetologist.
- Mitchill - Samuel Latham Mitchill (1764-1831), ichtyologist and American naturalist.
- Mitsukuri - Kakichi Mitsukuri (1857-1909), Japanese zoologist.
- Miyosi - Yasunori Miyosi (1909-1995), ichthyologist and myriapodologist Japanese.
- Mobius - Karl Möbius (1825-1908), German zoologist.
- Mociño - Jose Mariano Mociño (1757-1820), Mexican naturalist.
- Mocquard - François Mocquard (1834-1917), French zoologist.
- Mocsáry - Alexander Mocsáry (1841-1915), Hungarian entomologist.
- Modeer - Adolph Modeer (1738-1799), Swedish zoologist.
- Mofras - Eugene Duflot de Mofras (1810-1884), French naturalist.
- Mohr - Erna Mohr (1894-1968), zoologist German.
- Mohring - Paul Heinrich Gerhard Möhring (1710-1792), German naturalist.
- Molina - Juan Ignacio Molina (1740-1829), Chilean naturalist.
- Molnar - Ralph E. Molnar (? -), American paleontologist.
- Mondolfi - Edgardo Mondolfi (1918-1999), zoologist veneuzelien.
- Monod - Theodore Monod (1902-2000), French naturalist.
- Monroe - Burt Monroe (1930-1994), American ornithologist.
- Montagu - George Montagu (1751-1815), British zoologist.
- Moore - Frederic Moore (1830-1907), British entomologist.
- Moore - George A. Moore (1899-1998), American ichtyologist.
- Moore - John Alexander Moore (1915-2002), American herpetologist.
- Moore - Joseph Curtis Moore (1914-1995), American mammalogist.
- Moquin-Tandon - Horace Bénédict Alfred Moquin-Tandon (1804-1863), botanist and malacologist French.
- Morch - Otto Andreas Lowson Mørch (1828-1878), malacologist dano-Swedish.
- Mordwilko - Alexandre Konstantinovitch Mordvilko (1867-1938), parasitologist and Russian zoologist.
- Moreau - Reginald Ernest Moreau (1897-1970), British ornithologist.
- Morelet - Pierre Marie Arthur Morelet (1809-1892), malacologist and naturalist French.
- Moreno - Francisco " Perito" Moreno (1852-1919), Argentinian naturalist.
- Mori - Tamezo Mori (? -?), Japanese naturalist.
- Moriere - Jules Morière (1817-1888), botanist and naturalist French.
- Moritz - Craig Moritz (? -), American zoologist.
- Moritzi - Alexandre Moritzi (1806-1850), Swiss naturalist.
- Morren - Charles Morren (1807-1858), botanist and Belgian naturalist.
- Morris - Desmond Morris (1928-??), British zoologist.
- Morse - Edward Sylvester Morse (1838-1925), American malacologist.
- Mortensen - Hans Christian Cornelius Mortensen (1856-1921), Danish ornithologist.
- Mortensen - Ole Theodor Jensen Mortensen (1868-1952), Danish zoologist.
- Morton - Kenneth J. Morton (1858-1940), British entomologist.
- Moseley - Henry Nottidge Moseley (1844-1891), British zoologist.
- Motschulsky - Victor Ivanovitsch Motschulsky (1810-1871), botanist and Russian entomologist.
- Moulton - Dudley Moulton (1878-1951), American entomologist.
- Mountfort - Guy Mountfort (1905-2003), British ornithologist.
- Mourer-Chauviré - Cecile Mourer-Chauviré (? -), French paleontologist.
- Sheep-Fontenille of Clotte - Marie Jacques Philippe Sheep-Fontenille of Clotte (1769-1837), French naturalist.
- Moyer - Jack T. Moyer (1929-2004), marine biologist.
- Muir - John Muir (1838-1914), American naturalist.
- Müller - Fritz Müller (1821-1897) (1821-1897), German zoologist.
- Müller - Fritz Müller (1834-1895) (1834-1895), Swiss zoologist.
- Müller - Heinrich Ludwig Hermann Müller (1829-1883), botanist German zoologist.
- Müller - Johannes Peter Müller (1801-1858), zoologist and German ichtyologist having worked much with Friedrich Gustav Jakob Henle and Franz Hermann Troschel.
- Müller - Lorenz Müller (1868-1953), German herpetologist.
- Müller - Otto Friedrich Müller (1730-1784), naturalist Danish zoologist.
- Müller - Philipp Ludwig Statius Müller (1725-1776), German zoologist
- Müller - Solomon Müller (1804-1864), German naturalist having worked with Hermann Schlegel.
- Mulsant - Etienne Mulsant (1797-1880), entomologist and ornithologist French.
- Matured - James Matured (1832-1925), doctor, naturalist and British explorer.
- Murphy - Robert Cushman Murphy (1887-1973), American ornithologist.
- Murray - Andrew Murray (naturalist) (1812-1878), botanist British entomologist.
- Murray - James A. Murray (1865-1914), British naturalist.
- Musser - Guy G. Musser (? -), American mammalogist.
- Mutis there Bosio - Jose Celestino Bruno Mutis there Bosio (1732-1808), botanist and Spanish naturalist.
- Muttkowski - Richard Anthony von Muttkowski (1887-1943), American biologist.
- Myers - George Sprague Myers (1905-1985), American ichtyologist.
NR
- Nabokov - Vladimir Nabokov (1899-1977), writer and entomologist Russo-American.
- Naef - Adolf Naef (1883-1949), zoologist and Swiss paleontologist.
- Naish - Darren Naish (1975-), American paleontologist.
- Nalbant - Teodor T. Nalbant (1933-), Rumanian ichtyologist.
- Narayan Rao - C.R. Narayan Rao (1882-1960), Indian herpetologist.
- Nardo - Giovanni Domenico Nardo (1802-1877), Italian naturalist.
- Natterer - Johann Natterer (1787-1843), Austrian zoologist.
- Naumann - Carl Andreas Naumann (1786-1854), German ornithologist.
- Naumann - Johann Andreas Naumann (1744-1826), German ornithologist.
- Naumann - Johann Friedrich Naumann (1780-1857), German ornithologist.
- Naurois - Rene de Naurois (1906-2006), French ornithologist.
- Navás - Longinos Navás (1858-1938), Spanish entomologist.
- Neboux - Adolphe Simon Neboux (1806-1844), French naturalist.
- Needham - James George Needham (1868-1957), American entomologist.
- Born von Esenbeck - Christian Gottfried Daniel Nees von Esenbeck (1776-1858), botanist and German zoologist.
- Nehring - Alfred Nehring (1845-1904), zoologist and German paleontologist.
- Nelson - Edward William Nelson (1855-1934), American naturalist.
- Nessov - Lev Alexandrovich Nessov (1947-1995), Russian paleontologist.
- Neumann - Oskar Neumann (1867-1946), German ornithologist.
- Neumayr - Nickel silver Neumayr (1845-1890), German paleontologist, specialist in the invertebrates.
- Neumoegen - Berthold Neumoegen (1845-1895), entomologist of German origin.
- Newberry - John Strong Newberry (1822-1892), geologist and American paleontologist.
- Newman - Edward Newman (1801-1876), entomologist and British botanist.
- Newport - George Newport (1803-1854), British entomologist.
- Newton - Alfred Newton (1829-1907), British ornithologist.
- Newton - Edward Newton (1832-1897), British ornithologist.
- Newstead - Robert Newstead (1859-1947), British entomologist.
- Nicéforo María - Hermano Nicéforo María (1888-1980), French herpetologist.
- Nicéville - Lionel de Nicéville (1852-1901), British entomologist.
- Nichols - Albert Russell Nichols (1859-1933), British zoologist.
- Nichols - John Treadwell Nichols (1883-1958), ichtyologist American ornithologist.
- Nicholson - Edward max Nicholson (1904-2003), British ornithologist.
- Nicol - David Nicol (1916-2004), American zoologist, specialist in the bivalves.
- Nicol - Joseph Arthur Hake Nicol (1915-2004), American marine biologist.
- Nicolet - Hercules Nicolet (1801-v. 1870), illustrator and naturalist French.
- Nieden - Fritz Nieden (1883-?), German herpetologist.
- Nielsen - Cesare Nielsen (1898-1984), Italian entomologist.
- Nielsen - Ebb Schmidt Nielsen (1950-2001), Danish entomologist.
- Nieremberg - Juan Eusebio Nieremberg (1595-1658), Spanish naturalist.
- Nikolsky - Alexander Nikolsky (1858-1942), Russian herpetologist.
- Nilsson - Sven Nilsson (1787-1883), Swedish naturalist.
- Nitsche - Hinrich Nitsche (1845-1902), German zoologist.
- Nitzsch - Christian Ludwig Nitzsch (1782-1837), ornithologist German zoologist.
- Noble - Noble Gladwyn Kingsley (1894-1940), herpetologist American ornithologist.
- Nopcsa - Franz Nopcsa von Felső-Szilvás (1877-1933), paleontologist of Hungarian origin.
- Nordmann - Alexander von Nordmann (1803-1866), botanist Finnish zoologist.
- Norell - Mark A. Norell (1957-), American paleontologist.
- Norman - Alfred Merle Norman (1831-1918), British zoologist.
- Norman - David B. Norman (1930-), American paleontologist.
- Norman - John Richardson Norman (1899-1944), American ichtyologist.
- Norman - John Roxborough Norman (1898-1944), British ichtyologist.
- Norris - Tony Norris (1917-2005), British ornithologist.
- North - Alfred John North (1855-1917), Australian ornithologist.
- Noualhier - Maurice Noualhier (1860-1898), French entomologist.
- Nussbaum - Ronald archie Nussbaum (1942-??), American herpetologist.
- Nuttall - George Henry Falkiner Nuttall (1862-1937), British parasitologist zoologist.
- Nuttall - Thomas Nuttall (1786-1859), botanist British ornithologist.
- Nutting - Charles Cleveland Nutting (1858-1927), American zoologist specialized on the cnidaires.
- Nylander - William Nylander (1822-1899), entomologist and botanist Finnish.
O
- Oates - Eugene William Oates (1845-1911), British naturalist.
- Oberholser - Harry Church Oberholser (1870-1963), American ornithologist.
- Oberthür - Charles Oberthür (1845-1924), French entomologist.
- Ochsenheimer - Ferdinand Ochsenheimer (1767-1822), German entomologist.
- Ogilby - Douglas James Ogilby (1853-1925), Australian ichtyologist.
- Ogilby - William Ogilby (1808-1873), Irish naturalist.
- Ogilvie-Grant - William Robert Ogilvie-Grant (1863-1924), British ornithologist.
- Ognev - Sergej Ognew (1886-1951), Russian mammalogist.
- Ohlert - Gustav Heinrich Emil Ohlert (1807-1871), German arachnologist.
- Oiticica - Jose Oiticica (1906-1964), painter, artist and Brazilian entomologist.
- Oken - Lorenz Oken (1779-1851), German naturalist.
- Olafsen - Eggert Olafsen (1721-1768), Danish naturalist.
- Olfers - Ignaz von Olfers (1793-1871), German naturalist.
- Oliver - L. Austin Jr Oliver (1903-1988), American ornithologist.
- Oliver - Walter Oliver (1883-1957), New Zealand Australian naturalist.
- Olivi - Giuseppe Olivi (1769-1795), Italian naturalist.
- Olivier - Guillaume-Antoine Olivier (1756-1814), entomologist French naturalist.
- Olphe-Galliard - Leon Olphe-Galliard (1825-1893), French ornithologist.
- Olrog - Claes Christian Olrog (1912-1985), Swedish ornithologist.
- Olson - Storrs Olson (? -), American ornithologist.
- Olson - Everett Claire Olson (1910-1993), American paleontologist.
- Omodeo - Pietro Omodeo (1919-??), Italian zoologist.
- Oppel - Nicolaus Michael Oppel (1782-1820), German herpetologist.
- Orbigny - Alcide Dessalines d' Orbigny (1802-1857), French zoologist.
- Orbigny - Charles Marie d' Orbigny (1770-1856), French naturalist.
- Ord - George Ord (1781-1866), American ornithologist.
- Ormerod - Eleanor Anne Ormerod (1828-1901), British entomologist.
- famous Ornithologists - List of famous ornithologists (?? -??), ornithologist.
- Ortmann - Arnold Edward Ortmann (1863-1927), American German zoologist.
- Osbeck - Pehr Osbeck (1723-1805), Swedish naturalist.
- Osgood - Wilfred Hudson Osgood (1875-1947), mammalogist American ornithologist.
- Oshima - Masamitsu Ōshima (1884-1965), herpetologist Japanese ichtyologist.
- Osmólska - Halszka Osmólska (? -), Finnish paleontologist.
- Osten-Sacken - Carl Robert Osten-Sacken (1828-1906), Russian entomologist.
- Osterdam - Abraham Österdam (? -?), Swedish herpetologist.
- Ostrom - John Ostrom (1928-2005), American paleontologist.
- Otth - Carl Adolf Otth (1803-1839), Swiss naturalist.
- Otto - Bernhard Christian Otto (1745-1835), German naturalist.
- Oudemans - Anthonid Cornelis Oudemans (1858-1943), Dutch zoologist.
- Oustalet - Emile Oustalet (1844-1905), ornithologist French zoologist.
- Owen - Richard Owen (1804-1892), British zoologist.
P
- Packard - Alpheus Spring Packard (1839-1905), entomologist and American zoologist.
- Paillot - Andre Paillot (1885-1944), French entomologist.
- Palisot de Beauvois - Ambroise Marie François Joseph Palisot de Beauvois (1752-1820), botanist and entomologist French.
- Pallas - Peter Simon Pallas (1741-1811), botanist and German-Russian zoologist.
- Micrometer caliper - Theodore Sherman Micrometer caliper (1868-1955), mammalogist and American ornithologist.
- Palmstruch - Johan Wilhelm Palmstruch (1770-1811), illustrator and naturalist Swedish.
- Paludan - Knud Paludan (1908-1888), Danish ornithologist.
- Pandellé - Louis Pandellé (1824-1905), French entomologist
- Panzer - Georg Wolfgang Franz Panzer (1755-1829), botanist and German entomologist.
- Parenti - Lynne R. Parenti (? -), American ichtyologist.
- Paris - Auguste Simon Paris (1794-1869), French entomologist.
- Parker - Hampton Wildman Parker (1897-1968), British herpetologist.
- Parker - Thomas Jeffery Parker (1850-1897), British zoologist.
- Parker - William Kitchen Parker (1823-1890), British naturalist.
- Parkinson - Sydney Parkinson (1745-1771), British naturalist.
- Parks - William Arthur Parks (1868-1939), Canadian paleontologist.
- Parra - Antonio Parra (1739-??), Portuguese naturalist.
- Parsons - Thomas Sturges Parsons (1930-), American paleontologist.
- Pascoe - Francis Polkinghorne Pascoe (1813-1893), British entomologist.
- Passerini - Giovanni Passerini (? - 1893), botanist and Italian entomologist.
- Patrin - Eugene Louis Nickel silver Patrin (1742-1815), French naturalist.
- Patterson - Bryan Patterson (1909-1979), American paleontologist.
- Paul' its or Paulson - Otto Mikhailovich Paul' its (1837-1886), Russian carcinologist.
- Pauwels - Olivier S.G. Pauwels (1971-), Belgian zoologist.
- Pavarino - Giovanni Luigi Pavarino (1867-1937), Italian naturalist.
- Pavesi - Pietro Pavesi (1844-1907), Italian zoologist.
- Paykull - Gustav von Paykull (1757-1826), Swedish entomologist.
- Payraudeau - Charles Payraudeau (1798-1865), French zoologist.
- Peach - Charles William Peach (1800-1886), British naturalist.
- Peale - Titian Ramsay Peale (1799-1885), entomologist and American naturalist.
- Pearse - Arthur Sperry Pearse (1877-1956), American zoologist.
- Pearson - Oliver Paynie Pearson (1915-2003), American zoologist.
- Pechaud - Jean Pechaud (1823-1886), French malacologist.
- Peckham - Elizabeth Maria Gifford Peckham (1854-1940), American arachnologist.
- Peckham - George William Peckham (1845-1914), American arachnologist.
- Pellegrin - Jacques Pellegrin (1873-1944), herpetologist and ichtyologist French.
- Pelseneer - Paul Pelseneer (1863-1945), Belgian malacologist.
- Pelzeln - August von Pelzeln (1825-1891), Austrian ornithologist.
- Pennak - Robert William Pennak (1912-2004), American zoologist.
- Pennant - Thomas Pennant (1726-1798), naturalist and British zoologist.
- Peracca - Mario Giacinto Peracca (1861-1923), Italian herpetologist.
- Percheron - Achilles Rémy Percheron (1797-1869), French entomologist.
- Pérez Farfante - Isabel Canet Pérez Farfante (1916-), zoologist cuban.
- Perini - Agostino Perini (1802-1878), Italian naturalist.
- Perkins - Robert Cyril Layton Perkins (1866-1955), British entomologist.
- Pearl - Altangerel Beads (1945-), Swedish paleontologist.
- Pernau - Johann Ferdinand Adam von Pernau (1660-1731), ornithologist and Austrian ethologist.
- Perner - Jaroslav Perner (1869-1947), Czech paleontologist.
- Péron - François Péron (1775-1810), French naturalist.
- Perrault - Claude Perrault (1613-1688), French naturalist.
- Perrier - Edmond Perrier (1844-1921), French zoologist.
- Perry - George Perry (? -?), malacologist and British zoologist.
- Perty - Joseph Anton Maximillian Perty (1804-1884), German entomologist.
- Persson - Vanessa Guerra Persson (? -), Brazilian zoologist.
- Balance - Paul Balance (1911-1989), French entomologist.
- Peters - James Arthur Peters (1922-1972), American herpetologist.
- Peters - James Lee Peters (1890-1952), American ornithologist.
- Peters - Wilhelm Peters (1815-1883), German zoologist.
- Peterson - Alan P. Peterson (?? -??), zoologist.
- Peterson - Roger Tory Peterson (1908-1996), naturalist and American ornithologist.
- Small - François Pourfour of Small the (1664-1741), French naturalist.
- Petrunkevitch - Alexander Ivanovitch Petrunkevitch (1875-1964), American-Russian arachnologist.
- Pfeffer - Georg Johann Pfeffer (1854-1931), malacologist and German zoologist.
- Pfeiffer - Ludwig Karl Georg Pfeiffer (1805-1877), botanist and German malacologist.
- Phelsum - Murk van Phelsum (1730-1779), Dutch zoologist.
- Philip - Cornelius Becker Philip (1900-1987), American entomologist.
- Philippi - Rodolfo Amando Philippi (1808-1904), germano-Chilean naturalist.
- Phipps - Constantine John Phipps (1744-1792), British naturalist.
- Pickard-Cambridge - Frederick Octavius Pickard-Cambridge (1860-1905), British arachnologist.
- Pickard-Cambridge - Octavius Pickard-Cambridge (1828-1917), arachnologist and British ornithologist.
- Barb of Lapeyrouse - Philippe-Isidore Barb of Lapeyrouse (1744-1818), botanist and naturalist French.
- Pickford - Grace Evelyn Pickford (1902-1986), ichtyologist, malacologist and American biologist of British origin.
- Pictet of Bank - François Jules Pictet of the Bank (1809-1872), Swiss zoologist.
- Pierret - Alexandre Pierret (1814-1850), French entomologist.
- Pietschmann - Viktor Pietschmann (1881-1956), Austrian ichtyologist.
- Pilsbry - Henry Augustus Pilsbry (1862-1957), American malacologist.
- Piso - Willem Piso (1611-1675), Dutch naturalist.
- Pitelka - Frank Qualities Pitelka (1916-2003), American ornithologist.
- Pitman - Charles Robert Senhouse Pitman (1890-1975), British naturalist.
- Platnick - Norman I. Platnick (? -), American arachnologist.
- Playfair - Robert Lambert Playfair (1828-1899), British naturalist.
- Plimmer - Henry George Plimmer (1856-1918), British bacteriologist.
- Stud - Robert Stud (1640-1696), British naturalist.
- Pluche - Christmas-Antoine Pluche (1688-1761), French naturalist.
- Pocket - Franz Pocket (1879-1945), Austrian naturalist.
- Pocock - Reginald Innate Pocock (1863-1947), arachnologist and British mammalogist.
- Poda von Neuhaus - Nicolaus Poda von Neuhaus (1723-1798), Austrian entomologist.
- Poeppig - Eduard Friedrich Poeppig (1798-1868), botanist and German zoologist.
- Poey - Felipe Poey (1799-1891), entomologist and cuban ichtyologist.
- Pohlig - Johannes Pohlig (1855-1937), German paleontologist.
- Polished - Gary Allan Polished (1946-2000), American arachnologist.
- Poll - max Poll (1908-1991), Belgian ichtyologist.
- Pollen - François Pollen (1842-1866), French naturalist.
- Pomel - Auguste Pomel (1821-1898), French paleontologist.
- Pompeckj - Josef Felix Pompeckj (1867-1930), German paleontologist.
- Pontoppidan - Erik Pontoppidan (1698-1764), naturalist and zoologist Danish.
- Pope - Clifford Hillhouse Pope (1899-1974), American herpetologist.
- Portmann - Adolf Portmann (1897-1982), Swiss zoologist.
- Potter - Beatrix Potter (1866-1943), British illustrator naturalist.
- Potts - Thomas Henry Potts (1824-1888), naturalist and ornithologist New Zealand.
- Pough - Richard Hooper Pough (1904-1999), American ornithologist.
- Poulton - Edward Bagnall Poulton (1856-1943), British zoologist.
- Pourtalès - Louis François de Pourtalès (1824-1880), zoologist and marine biologist suisso-American.
- Pousargues - Eugene de Pousargues (? - 1901), French zoologist.
- Powell - Jaime Eduardo Powell (? -), Argentinian paleontologist.
- Preble - Edward Alexander Preble (1871-1957), mammalogist and American naturalist.
- Prévost - Florent Prévost (? - 1870), illustrator naturalist and ornithologist French.
- Price - Ivor Price (1905-1980), American paleontologist.
- Premium - Temple Precedes (1832-1905), American malacologist.
- Provancher - Leon Abel Provancher (1820-1892), botanist and Canadian entomologist.
- Prowazek - Stanislaus von Prowazek (1875-1915), German zoologist.
- Pruvot-Fol - Alice Pruvot-Fol (1873-1972), French malacologist.
- Przewalski - Nikolai Przhevalsky (1839-1888), naturalist and Russian explorer.
- Pucheran - Jacques Pucheran (1817-1894), French zoologist.
- Purcell - William Frederick Purcell (1866-1919), South-African zoologist.
- Putnam - Frederic Ward Putnam (1839-1915), American ichtyologist.
- Puyjalon - Henry de Puyjalon (1841-1905), French naturalist.
- Pycraft - William Planes Pycraft (1868-1942), British zoologist.
Q
- Quaintance - Altus Lacy Quaintance (1870-1958), American entomologist.
- Quatrefages - Jean Louis Armand de Quatrefages de Bréau (1810-1892), French zoologist.
- Quensel - Conrad Quensel (1767-1806), botanist and entomologist Swedish.
- Quépat - Nérée Quépat (1845-1927), French ornithologist.
- Quoy - Jean Rene Constant Quoy (1790-1869), French zoologist.
R
- Raath - Michael Andrew Raath (1941-), South-African paleontologist.
- Rachmatika - Ike Rachmatika (? -), ichtyologist indonésien.
- Rackett - Thomas Rackett (1756-1840), British naturalist.
- Racovitza - Emil Racoviţă (1868-1947), botanist and Rumanian zoologist.
- Radcliffe - Lewis Radcliffe (1880-1950), ichtyologist and American malacologist.
- Radde - Gustav Radde (1831-1903), ornithologist and German zoologist.
- Radwin - George Edward Radwin (1940-1977), American malacologist.
- Raffaele - Federico Raffaele (1862-1937), Italian zoologist.
- Raids - Thomas Stamford Raids (1781-1826), British naturalist.
- Rafinesque - Constantine Samuel Rafinesque (1783-1840), botanist and American zoologist.
- Raibaud - François Raibaud (1898-1961), French marine biologist.
- Raikov - Igor Borissovitch Raikov (1932-1998), Russian zoologist.
- Railliet - Alcide Louis-Joseph Railliet (1852-1930), French parasitologist.
- Rainbow - William Joseph Rainbow (1856-1919), arachnologist and Australian entomologist.
- Ralph - Patricia Marjorie Ralph (1920-1995), zoologist New Zealand.
- Ramazzotti - Guiseppe Ramazzotti (1898-1986), Italian zoologist.
- Rambur - Jules Pierre Rambur (1801-1870), French entomologist.
- Oar - Willy Adolf Theodor Rows (1887-1953), German entomologist.
- Ramsay - Edward Pierson Ramsay (1842-1916), Australian ornithologist.
- Ramsay - Robert George Wardlaw Ramsay (1852-1921), British ornithologist.
- Rand - Austin Loomer Rand (1905-1982), Canadian zoologist.
- Randall - John Ernest Randall (1924-??), American ichtyologist.
- Randall - John W. Randall (1813-1892), American carcinologist.
- Row of the Adrets - Paul Charles Léonard Alexandre Rang of the Adrets (1784-1859), malacologist and naturalist French.
- Ransom - Brayton Howard Ransom (1879-1925), American zoologist.
- Ranzani - Camillo Ranzani (1775-1841), Italian naturalist.
- Rapp - Wilhelm Ludwig Rapp (1774-1868), German naturalist.
- Rasch - Halvor Heyerdahl Rasch (1805-1883), Norwegian zoologist.
- Rasumofsky - Gregor Kyrillowitsch, count de Rasumofsky (1759-1837), Russian naturalist.
- Rathbun - Mary Jane Rathbun (1860-1943), American carcinologist.
- Rathbun - Richard Rathbun (1852-1918), American marine biologist.
- Rathke - Martin Heinrich Rathke (1793-1860), carcinologist and German zoologist.
- Rattray - John Rattray (1858-1900), British naturalist.
- Ratzeburg - Julius Theodor Christian Ratzeburg (1801-1871), German entomologist.
- Raxworthy - Christopher John Raxworthy (-), English herpetologist.
- Ray - John Ray (1627-1705), botanist, ornithologist and British naturalist.
- Ray - Jules Joseph Ray (1815-1883), entomologist, malacologist and naturalist French.
- Ray - Thomas S. Ray (? -??), American zoologist.
- Reakirt - Tryon Reakirt (1844-?), American entomologist.
- Reaumur - Rene-Antoine Ferchault de Réaumur (1683-1757), French entomologist.
- Rebel - Hans Rebel (1861-1940), Austrian entomologist.
- Redi - Francesco Redi (1626-1697), Italian herpetologist.
- Redtenbacher - Ludwig Redtenbacher (1814-1876), Austrian entomologist.
- Reed - Chester Albert Reed (1876-1912), American ornithologist.
- Reed - Walter Reed (1851-1902), American parasitologist.
- Regan - Charles Tate Regan (1878-1943), British ichtyologist.
- Regenfuss - Franz Michael Regenfuss (1713-1780), illustrator naturalist and German malacologist.
- Régimbart - Maurice Auguste Régimbart (1852-1907), French entomologist.
- Rehder - Harald Alfred Rehder (1907-1996), American malacologist.
- Reiche - Louis Jerome Reiche (1799-1890), French entomologist.
- Reichenbach - Heinrich Gottlieb Ludwig Reichenbach (1793-1879), botanist and German zoologist.
- Reichenbach - Heinrich Gustav Reichenbach (1824-1889), botanist and German ornithologist.
- Reichenbach - Karl von Reichenbach (1788-1869), German naturalist.
- Reichenow - Anton Reichenow (1847-1941), herpetologist and German ornithologist.
- Reid Henry - George Morrison Reid Henry (1891-1983), entomologist and British ornithologist.
- Reig - Osvaldo Alfredo Reig (1929-1992), Argentinian paleontologist.
- Reinhardt - Johan Reinhardt (1776-1845), Danish zoologist.
- Reinhardt - Johannes Theodor Reinhardt (1816-1882), Danish herpetologist.
- Reinwardt - Caspar Georg Carl Reinwardt (1773-1854), Dutch naturalist.
- Reis - Roberto Esser back Reis (? -), Brazilian ichtyologist.
- Reiser - Othmar Reiser (1861-1936), Austrian ornithologist.
- Reitter - Edmund Reitter (1845-1920), German entomologist.
- Remane - Adolf Remane (1898-1976), German zoologist.
- Remy - Jules Achilles Remy (1826-1893), French naturalist.
- Disavows - James Rennie (1787-1868), American entomologist.
- Requien - Spirit Requien (1788-1851), botanist and malacologist French.
- Retzius - Anders Jahan Retzius (1742-1821), botanist and entomologist Swedish.
- Reuter - Georges François Reuter (1805-1872), French naturalist.
- Reuter - Odo Morannal Reuter (1850-1913), Finnish entomologist.
- Reverdin - Jacques-Louis Reverdin (1842-1929), Swiss naturalist.
- Rey - Claudius Rey (1817-1895), French entomologist.
- Reynes - Pierre Jules Reynès (1815-?), French malacologist.
- Rhoades - Rendell Rhoades (1914-1976), American carcinologist.
- Ribas - Emílio Ribas (1862-1925), parasitologist.
- Richard - Achilles Richard (1794-1852), French naturalist.
- Richard - Louis Claude Marie Richard (1754-1821), French entomologist.
- Richardson - John Richardson (1787-1865), British naturalist.
- Rich - Claude Rich Antoine Gaspard (1762-1797), French naturalist.
- Richmond - Charles Wallace Richmond (1868-1932), American ornithologist.
- Ridgway - Robert Ridgway (1850-1929), American ornithologist.
- Riggs - Elmer Samuel Riggs (1869-1963), American paleontologist.
- Righi - Gilberto Righi (1937-1999), Brazilian zoologist.
- Riley - Charles Valentine Riley (1843-1895), American entomologist.
- Riley - Joseph Harvey Riley (1873-1941), American ornithologist.
- Ripley - Sidney Dillon Ripley (1913-2001), American ornithologist.
- Laugh - Friedrich Ris (1867-1931), Swiss entomologist.
- Risso - Antoine Risso (1777-1845), French naturalist.
- Ritgen - Ferdinand von Ritgen (1787-1867), German zoologist.
- Rivero - Juan Arturo Rivero (1923-), herpetologist Venezuelan.
- Roberts - Austin Roberts (1883-1948), South-African ornithologist.
- Robineau-Desvoidy - Andre Jean Baptist Robineau-Desvoidy (1799-1857), French entomologist.
- Tap - Jean-Baptist-Rene Tap (1735-1820), French naturalist.
- Robinson - Harold Ernest Robinson (1932-??), botanist and American entomologist.
- Robinson - Herbert Christopher Robinson (1874-1929), ornithologist and British zoologist.
- Robson - Guy Coburn Robson (1888-1945), British malacologist.
- Rock - François-Etienne of the Rock (1743-1812), Swiss ichtyologist.
- Rochebrune - Alphonse Trémeau de Rochebrune (1836-1912), botanist and zoologist French.
- Rochefort - César of Rochefort (1630-1691), French naturalist.
- Roding - Peter Friedrich Röding (1767-1846), German malacologist.
- Roewer - Carl Friedrich Roewer (1881-1963), German arachnologist.
- Rogenhofer - Qualities Friedrich Rogenhofer (1832-1890), Austrian entomologist.
- Rohdendorf - Boris Borisovitsch Rohdendorf (1904-1977), Russian entomologist.
- Rohwer - Sievert Allen Rohwer (1887-1951), American entomologist.
- Rolander - Daniel Rolander (1725-1793), Swedish naturalist.
- Rolando - Luigi Rolando (1773-1831), Italian zoologist.
- Rollinat - Raymond Rollinat (1853-1931), French herpetologist.
- Romance - Romance George John (1848-1894), ethologist.
- Romance - Bernard Romans (1720-1784), Dutch naturalist.
- Romer - Alfred Sherwood Romer (1894-1973), American zoologist.
- Romer - Johann Jakob Römer (1763-1819), Swiss naturalist.
- Rondani - Camillo Róndani (1808-1879), Italian entomologist.
- Rondelet - Guillaume Rondelet (1507-1566), French ichtyologist.
- Roniewicz - Ewa Roniewicz (? -), Polish paleontologist.
- Rooij - Nelly de Rooij (1883-1964), Dutch herpetologist.
- Rösel - August Johann Rösel von Rosenhof (1705-1759), entomologist and German zoologist.
- Rosén von Rosenstein - the Nile Rosén von Rosenstein (1706-1773), Swedish naturalist.
- Rosenbach - Anton Julius Friedrich Rosenbach (1842-1923), German bacteriologist.
- Rosenberg - Hermann von Rosenberg (1817-1888), German naturalist.
- Rossem - Adriaan Joseph van Rossem (1892-1957), American ornithologist.
- Rossi - Pietro Rossi (1738-1804), Italian entomologist.
- Rossman - Douglas Athon Rossman (1936-), American herpetologist.
- Roth - Vincent Daniel Roth (1924-1997), American arachnologist.
- Rothman - Johan Stensson Rothman (1684-1763), Swedish naturalist.
- Rothschild - Charles Rothschild (1877-1923), British entomologist.
- Rothschild - Lionel Walter Rothschild (1868-1937), ornithologist and British entomologist.
- Rothschild - Miriam Louisa Rothschild (1908-2005), British entomologist.
- Rottemburg - S.A. von Rottemburg (? -?), German entomologist.
- Rolls - Louis Roule (1861-1942), French ichtyologist.
- Roulin - Desired Roulin (1796-1874), French naturalist. Russet-red
- - Red-headed Jean (1876-1939), Swiss herpetologist. Russet-red
- - Russet-red Polydore (1792-1833), illustrator French naturalist. Russet-red
- - Russet-red Wilhelm (1850-1924), German zoologist.
- Row - Richard William Harold Row (18?? - 1919), British zoologist.
- Rudbeck - Olof Rudbeck (1630-1702), Swedish naturalist.
- Rudbeck the Young person - Olof Rudbeck the Young person (1660-1740), Swedish naturalist.
- Rudolphi - Karl Asmund Rudolphi (1771-1832), Swedish German zoologist.
- Rudow - Ferdinand Rudow (1840-1920), German entomologist.
- Rumboll - Mauricio A.E. Rumboll (? -?), Argentinian ornithologist
- Rumphius - Georg Everhard Rumphius (1627-1702), malacologist and naturalist Dutch.
- Ruppell - Wilhelm Peter Eduard Simon Rüppell (1794-1844), German naturalist.
- Rusconi - Carlos Rusconi (1898-1969), Argentinian paleontologist.
- Ruspoli - Eugenio Ruspoli (1866-1893), Italian naturalist.
- Russell - Frederick Stratten Russell (1897-1984), British zoologist.
- Russell - Patrick Russell (1726-1805), British herpetologist.
- Ruthven - Alexander Grant Ruthven (1882-1971), American herpetologist.
- Rutter - Cloudsley Louis Rutter (1867-1903), American ichtyologist.
- Ryder - John Adam Ryder (1852-1895), American zoologist.
S
- Sabatier - Armand Sabatier (1834-1910), French zoologist.
- Sabine - Joseph Sabine (1770-1837), British naturalist.
- Sacco - Federico Sacco (1864-1948), geologist and Italian paleomalacologist.
- Sadlier - Ross A. Sadlier (-), Australian herpetologist (page of presentation)
- Wise - Wise Walter E. III (1949-1995), American malacologist.
- Sahlberg - Carl Reinhold Sahlberg (1779-1860), Finnish entomologist.
- Sakai - Tune Sakai (1903-1986), Japanese carcinologist.
- Salerno - François Salerno (1705-1760), French ornithologist.
- Salomonsen - Fine Salomonsen (1909-1983), Danish ornithologist.
- Salter - John William Salter (1820-1869), naturalist, geologist and British paleontologist.
- Salvadori - Adelaro Tommaso Paleotti Salvadori (1835-1923), Italian ornithologist.
- Salviani - Ippolito Salviani (1514-1572), Italian ichtyologist.
- Salvin - Osbert Salvin (1835-1898), British ornithologist.
- Salvini-Plawen - Luitfried von Salvini-Plawen (1939-), Austrian zoologist, author of work on molluscs.
- Salzmann - Philipp Salzmann (1781-1851), botanist and German entomologist.
- Samouelle - George Samouelle (1790-1846), carcinologist and British entomologist.
- Sampson - Scott D. Sampson (? -), Canadian paleontologist.
- Sanborn - Hake Campbell Sanborn (1897-1962), American mammalogist.
- Sanders - Howard Lawrence Sanders (1921-2001), American marine biologist.
- Sanders - Ottys E. Sanders (1903-), American herpetologist.
- Sanders - R. Kent Sanders (? -), American paleontologist.
- Santschi - Felix Santschi (1872-1940), Swiss entomologist.
- Sarasin - Paul Benedict Sarasin (1856-1929), Swiss naturalist.
- Sars - Georg Sars (1837-1927), carcinologist and Norwegian malacologist.
- Sars - Michael Sars (1805-1869), Norwegian naturalist.
- Satunin - Konstantin Alexeevitsch Satunin (1863-1915), Russian zoologist.
- Saunders - Howard Saunders (1835-1907), British ornithologist.
- Saunders - William Saunders (1836-1914), botanist and Canadian entomologist.
- Sauriol - Charles Sauriol (1904-1995), Canadian naturalist.
- Saussure - Henri de Saussure (1829-1905), Swiss entomologist.
- Savage - Jay Mathers Savage (1928-), American herpetologist.
- Savage - Thomas Staughton Savage (1804-1880), American zoologist.
- Savi - Gaetano Savi (1769-1844), Italian naturalist.
- Savi - Paolo Savi (1798-1871), entomologist, ornithologist and Italian zoologist.
- Savigny - Jules-César Savigny (1777-1851), French zoologist.
- Saville-Kent - William Saville-Kent (1845-1908), British marine biologist.
- Say - Thomas Say (1787-1834), carcinologist, entomologist and American malacologist.
- Sayako - Sayako (1969??), Japanese ornithologist.
- Schäffer - Jacob Christian Schäffer (1718-1790), teacher, botanist, mycologist, entomologist, ornithologist and German inventor.
- Schafhäutl - Karl Emil von Schafhäutl (1803-1890), German naturalist.
- Schalow - Hermann Schalow (1852-1925), German ornithologist.
- Schatz - Ernst Schatz (1844-1887), German entomologist.
- Schaudinn - Fritz Schaudinn (1871-1906), parasitologist and German zoologist.
- Schaum - Hermann Rudolf Schaum (1819-1865), Swiss entomologist.
- Schellenberg - Johann Rudolph Schellenberg (1740-1806), illustrator and naturalist French.
- Schiffermüller - Ignaz Schiffermüller (1727-1806), Austrian entomologist.
- Schilsky - Friedrich Julius Schilsky (1848-1912), German entomologist.
- Schiner - Ignaz Rudolph Schiner (1813-1873), Austrian entomologist.
- Schinz - Heinrich Rudolph Schinz (1777-1861), Swiss zoologist.
- Schiødte - Jørgen Matthias Christian Schiødte (1815-1884), Danish entomologist.
- Schlaikjer - Erich Maren Schlaikjer (1905-1972), American paleontologist.
- Schlegel - Hermann Schlegel (1804-1884), herpetologist and German ornithologist.
- Schmidt - Eduard Oscar Schmidt (1823-1886), botanist and German zoologist.
- Schmidt - Karl Patterson Schmidt (1890-1957), American herpetologist.
- Schmiedeknecht - Otto Schmiedeknecht (1847-1936), German entomologist.
- Schnabl - Johann Andreas Schnabl (1838-1912), German entomologist.
- Schneider - David Heinrich Schneider (1755-1826), German entomologist.
- Schneider - Johann Gottlob Schneider (1750-1822), herpetologist and German ichtyologist.
- Schoepff - Johann David Schoepff (1752-1800), German herpetologist.
- Schomburgk - Robert Hermann Schomburgk (1804-1865), explorer and British naturalist.
- Schönherr - Carl Johan Schönherr (1772-1848), Swedish entomologist.
- Schram - Frederick Schram (1943-??), American carcinologist.
- Schrank - Franz von Paula Schrank (1747-1835), botanist and German naturalist.
- Schreber - Johann Christian Daniel von Schreber (1739-1810), botanist, mycologist and German zoologist.
- Schreibers - Carl Franz Anton Ritter von Schreibers (1775-1852), Austrian naturalist.
- Schrenck - Leopold Ivanovich von Schrenck (1826-1894), zoologist and German-Russian.
- Schroeder - William C. Schroeder (1894-1977), American zoologist.
- Schubert - Gotthilf Heinrich von Schubert (1780-1860), German naturalist.
- Schultes - Josef August Schultes (1773-1831), Austrian naturalist.
- Schultz - Leonard Peter Schultz (1901-1986), American ichtyologist.
- Schumacher - Heinrich Christian Friedrich Schumacher (1757-1830), German malacologist.
- Schwarz - Ernst Schwarz (1889-1961), German mammalogist.
- Schwarz - Eugen Amandus Schwarz (1844-1928), American entomologist.
- Schweigger - August Friedrich Schweigger (1783-1821), botanist and German naturalist.
- Schwenckfeld - Caspar Schwenckfeld (1563-1609), German ornithologist.
- Sclater - Philip Lutley Sclater (1829-1913), ornithologist and British zoologist.
- Sclater - William Lutley Sclater (1863-1944), British ornithologist.
- Scopoli - Giovanni Antonio Scopoli (1723-1788), botanist, arachnologist, entomologist and ornithologist italo-Austrian.
- Scortecci - Giuseppe Scortecci (1898-1973), Italian herpetologist.
- Scott - Alexander Walker Scott (1800-1883), Australian entomologist.
- Scott - Hugh Scott (1885-1960), British entomologist.
- Scriabine - Konstantin Ivanovich Scriabine (1878-1972), parasitologist and Russian zoologist.
- Scudder - Samuel Hubbard Scudder (1837-1911), American entomologist.
- Seale - Alvine Seale (1871-1958), American ichtyologist.
- Seba - Albertus Seba (1665-1736), Dutch zoologist.
- Seebohm - Henry Seebohm (1832-1895), British ornithologist.
- Seeley - Harry Govier Seeley (1839-1909), British paleontologist.
- Seguy - Eugene Séguy (1890-1985), French entomologist.
- Seibert - Henri Cleret Seibert (1915-2003), American herpetologist.
- Seitz - Adalbert Seitz (1860-1938), German lepidopterologist.
- Selby - Prideaux John Selby (1788-1867), botanist and British ornithologist.
- Selys Longchamps - Edmond de Sélys Longchamps (1813-1900), entomologist, ornithologist and Belgian zoologist.
- Semenov-Tian-Shanskii - Andrei Semenov-Tian-Shanskii (1866-1942), Russian entomologist.
- Sennett - George Burritt Sennett (1840-1900), ichtyologist and American ornithologist.
- Seoane there Pardo-Montenegro - Victor López Seoane there Pardo-Montenegro (1834-1900), Spanish naturalist.
- Sereno - Paul Sereno (1957-), American paleontologist.
- Greenhouses - Pierre Marcel All Saints' day de Serres (1783-1862), French naturalist.
- Servile - Audinet-Servile Jean Guillaume (1775-1858), French entomologist.
- Sessé there Lacasta - Martin de Sessé there Lacasta (1751-1808), botanist and Spanish naturalist.
- Severtzov - Nikolai Alekseevich Severtzov (1827-1885), Russian naturalist.
- Shane - Shane Parker (1943-1992), Australian ornithologist.
- Sharpe - Richard Bowdler Sharpe (1847-1909), British ornithologist.
- Shaw - George Kearsley Shaw (1751-1813), botanist and British zoologist.
- Shelley - George Ernest Shelley (1840-1910), British ornithologist.
- Sherborn - Charles Davies Sherborn (1861-1942), British naturalist.
- Shewell - Guy Eaden Shewell (1913-1996), entomologist britannico-Canadian.
- Shimkevich - Vladimir Mikhaĭlovich Shimkevich (1858-1923), Russian zoologist.
- Shipley - Sir Arthur Everett Shipley (1861-1927), British zoologist.
- Shortridge - Guy Chester Shortridge (1880-1949), American mammalogist.
- Shuckard - William Edward Shuckard (1803-1868), British entomologist.
- Schwarz - Eugen Amandus Schwarz (1844-1928), American entomologist.
- Sibbald - Robert Sibbald (1641-1722), British naturalist.
- Sibley - Charles Gald Sibley (1917-1998), American ornithologist.
- Sichel - Frederic Jules Sichel (1802-1868), French entomologist.
- Sick - Helmut Sick (1910-1991), Brazilian German ornithologist.
- Siebenrock - Friedrich Siebenrock (1853-1925), Austrian herpetologist.
- Siebold - Karl Theodor Ernst von Siebold (1804-1885), German zoologist.
- Siebold - Philipp Franz Balthasar von Siebold (1796-1866), doctor and German naturalist.
- Signoret - Victor Antoine Signoret (1816-1889), French entomologist.
- Silvestri - Filippo Silvestri (1873-1949), Italian entomologist.
- Simon - Eugene Simon (1848-1924), French arachnologist.
- Simpson - Charles Torrey Simpson (1826-1932), botanist and American malacologist.
- Simpson - George Gaylord Simpson (1902-1984), American paleontologist.
- Simson - Augustus Simson (1836-1919), anglo-Australian naturalist.
- Sinéty - Robert Emmanuel Louis Marie Sinéty (1872-1931), French entomologist.
- Sionnest - Claude Sionnest (1749-1820), botanist, malacologist and naturalist French.
- Sjostedt - Bror Yngve Sjöstedt (1866-1948), Swedish naturalist.
- Skilton - Avery Judd Skilton (1802-1858), American herpetologist.
- Skuse - Frederick A. Askew Skuse (1864-1896), British entomologist.
- Skutch - Alexander Frank Skutch (1904-2004), American ornithologist.
- Sladen - Walter Percy Sladen (1849-1900), marine zoologist.
- Sloane - Hans Sloane (1660-1753), naturalist and British zoologist.
- Smit - Joseph Smit (1836-1929), illustrator, ornithologist and naturalist Dutch.
- Smith - Andrew Smith (1797-1872), British zoologist.
- Smith - Charles Hamilton Smith (1776-1859), illustrator and British naturalist.
- Smith - Edgar Albert Smith (1847-1916), British malacologist.
- Smith - Frederick Smith (1805-1879), British zoologist.
- Smith - Herbert Huntington Smith (1851-1919), American naturalist.
- Smith - Hobart Muir Smith (1912-??), American herpetologist.
- Smith - Hugh McCormick Smith (1865-1941), American ichtyologist having worked with Lewis Radcliffe.
- Smith - James Leonard Brierley Smith (1897-1968), South-African ichtyologist.
- Smith - Malcolm Arthur Smith (1875-1958), British herpetologist.
- Smith - Ray F. Smith (1919-1999), American entomologist.
- Smith - Rosa Smith Eigenmann (1858-1947), American ichtyologist.
- Smith - Rozella Pearl Blook Smith (1911-1987), American herpetologist, woman of Hobart Muir Smith.
- Smith - Sidney Irving Smith (1843-1926), American carcinologist.
- Smith-Stanley Edward - Edward Smith-Stanley (13th count de Derby) (1775-1851), British naturalist.
- Smitt - Fredrik Adam Smitt (1839-1904), ichtyologist and zoologist Swedish.
- Smuts - Johannes Smuts (or Jan Smuts) (1775-1834), South-African mammalogist.
- Snellen von Vollenhoven - Samuel Constantinus Snellen von Vollenhoven (1816-1880), Dutch entomologist.
- Snethlage - Emilia Snethlage (1868-1929), German ornithologist.
- Snodgrass - Robert Evans Snodgrass (1875-1962), artist naturalist and American entomologist.
- Snyder - John Otterbein Snyder (1867-1943), American ichtyologist.
- Sody - Henri Jacob Victor Sody (1892-1959), Dutch mammalogist.
- Solas - William Johnson Solas (1849-1936), geologist and British paleontologist.
- Sömmerring - Samuel Thomas von Sömmerring (1755-1830), doctor, anatomist, inventor and German paleontologist.
- Sonnerat - Pierre Sonnerat (1748-1814), French naturalist.
- Sonnini de Manoncourt - Charles-Nicolas-Sigisbert Sonnini de Manoncourt (1751-1812), French naturalist.
- Sordelli - Ferdinando Sordelli (1837-1916), illustrator and Italian naturalist.
- Sorensen - William Emil Sørensen (1848-1916), Danish zoologist.
- Souancé - Charles de Souancé (1823-1896), French naturalist.
- Southcott - Ronald Vernon Southcott (1918-1998), parasitologist and Australian zoologist.
- Sowerby - George Brettingham Sowerby II (1748-1822), malacologist and British naturalist.
- Sowerby - George Brettingham Sowerby III (1943-1921), British malacologist.
- Sowerby - James Sowerby (1757-1822), British naturalist.
- Sowerby I - George Brettingham Sowerby I (1788-1854), British malacologist.
- Spallanzani - Lazzaro Spallanzani (1729-1799), Italian biologist.
- Sparrman - Anders Sparrman (1748-1820), naturalist and ornithologist Swedish.
- Spence - William Spence (1783-1860), British entomologist.
- Spencer - Walter Baldwin Spencer (1860-1929), British naturalist.
- Spinola - Maximilian Spinola (1780-1857), French entomologist.
- Spitzenberger - Friederike Spitzenberger (-), Austrian mammalogist.
- Spix - Johann Baptist von Spix (1781-1826), German zoologist.
- Springer - Stewart Springer (1906-1991), American ichtyologist
- Stahnke - Herbert Ludwig Stahnke (1902-198?), German arachnologist.
- Stainton - Henry Tibbats Stainton (1822-1892), British entomologist.
- Stal - Carl Stål (1833-1878), Swedish entomologist.
- Stannius - Hermann Friedrich Stannius (1808-1883), German entomologist.
- Starks - Edwin Chapin Starks (1867-1932), American ichtyologist.
- Staudinger - Otto Staudinger (1830-1900), German entomologist.
- Stebbing - Thomas Roscoe Rede Stebbing (1835-1926), British carcinologist.
- Stebbins - Robert Cyril Stebbins (1915-), American herpetologist.
- Steel - Thomas Steel (1858-1925), Scottish naturalist.
- Steenstrup - Japetus Steenstrup (1813-1897), Danish zoologist.
- Steere - Joseph Beal Steere (1842-1940), American ornithologist.
- Stefanelli - Pietro Stefanelli (1835-1919), Italian entomologist.
- Stefanini - Giuseppe Stefanini (1882-1938), zoologist and Italian paleontologist.
- Stein - Samuel Friedrich Nathaniel Stein (1818-1885), Czech entomologist.
- Steindachner - Franz Steindachner (1834-1919), Austrian ichtyologist.
- Stejneger - Leonhard Hess Stejneger (1851-1943), zoologist américano-Norwegian.
- Steller - Georg Wilhelm Steller (1709-1746), botanist and German-Russian ornithologist.
- Stempffer - Henry Stempffer (? - 1977), British entomologist.
- Stephens - James Francis Stephens (1792-1852), entomologist and British zoologist.
- Sternberg - Charles Hazelius Sternberg (1850-1943), paleontologist and an American naturalist.
- Sternberg - Charles Mortram Sternberg (1885-1981), American paleontologist.
- Sternberg - George Miller Sternberg (1838-1915), parasitologist.
- Steven - Christian von Steven (1781-1863), botanist and Russo-Switzerland entomologist.
- Stichel - Hans Ferdinand Emil Julius Stichel (1862-1936), German entomologist.
- Stiles - Charles Wardell Stiles (1867-1941), zoologist and American parasitologist.
- Stimpson - William Stimpson (1832-1872), American malacologist.
- Stirling - Sir Edward Charles Stirling (1848-1919), Australian naturalist.
- Stobæus - Kilian Stobæus (1690-1742), Swedish naturalist.
- Stoliczka - Ferdinand Stoliczka (1838-1874), zoologist tchéco-British.
- Stoll - Caspar Stoll (? - 1795), entomologist and illustrator.
- Stone - Witmer Stone (1866-1939), naturalist and American ornithologist.
- Storer - David Humphreys Storer (1804-1891), American herpetologist.
- Storr - Glen Milton Storr (1921-1990), Australian herpetologist.
- Storr - Gottlieb Konrad Christian Storr (1749-1821), German naturalist.
- Stovall - John Willis Stovall (1891-1953), American paleontologist.
- Strand - Embrik Strand (1876-1953), entomologist and German arachnologist.
- Strauch - Alexander Strauch (1832-1893), zoologist and Russian herpetologist.
- Strecker - Ferdinand Heinrich Hermann Strecker (1836-1901), American entomologist.
- Streets - Thomas Hauls Streets (1847-1925), American zoologist.
- Stresemann - Erwin Stresemann (1889-1972), German ornithologist.
- Strickland - Hugh Edwin Strickland (1811-1853), British ornithologist.
- Stritt - Walter Stritt (1892-1975), German entomologist.
- Strom - Hans Strøm (1726-1797), Norwegian naturalist.
- Stromer - Ernst Stromer (1870-1952), German paleontologist.
- Stroud - Robert Stroud (1890-1963), American ornithologist.
- Studer - Theophilus Rudolphe Studer (1845-1922), ornithology and Swiss marine biologist.
- Stunkard - Horace Wesley Stunkard (1889-1989), protozoologist, nematodologist and American helminthologist.
- Sturany - Rudolf Sturany (1867-1935), Austrian malacologist.
- Sturhan - Dieter Sturhan (1936-??), German zoologist.
- Sturm - Jacob Sturm (1771-1848), entomologist and German illustrator.
- Stutchbury - Samuel Stutchbury (1798-1859), British naturalist.
- Such - George Such (1798-1879), British ornithologist.
- Suckley - George Suckley (1830-1869), doctor and American ichtyologist.
- Sweat - Hans-Dieter Sues (1956-), German paleontologist.
- Sulzer - Johann Heinrich Sulzer (1735-1813), Swiss entomologist.
- Sundevall - Carl Jakob Sundevall (1801-1875), Swedish zoologist.
- Swainson - William Swainson (1789-1855), illustrator and British ornithologist.
- Swammerdam - Jan Swammerdam (1637-1680), Dutch naturalist.
- Swann - Henry Kirke Swann (1871-1926), British ornithologist.
- Swarth - Harry Schelward Swarth (1878-1935), American ornithologist.
- Swinhoe - Charles Swinhoe (1836-1923), British naturalist.
- Swinhoe - Robert Swinhoe (1836-1877), naturalist and British ornithologist.
- Sykes - William Henry Sykes (1790-1872), ichtyologist and British ornithologist.
- Szepligeti - Gyözö Szépligeti (1855-1915), Hungarian naturalist.
- Sztolcman - Jan Sztolcman (1854-1928), Polish ornithologist.
T
- Taczanowski - Władysław Taczanowski (1819-1890), arachnologist, ornithologist and zoologist Polish.
- Taki - Isao Taki (1898-1961), Japanese malacologist.
- Talbot - George Talbot (1882-1952), British lepidopterologist.
- Talbot - Nice Talbot (1869-1950), American paleontologist.
- Taliev - Dmitrii Nikolaevich Taliev (1908-1952), Russian ichtyologist (nationality to be checked).
- Tang - Zhilu Tang, Chinese paleontologist.
- Tåning - Old Vedel Tåning (1890-1958), Danish ichtyologist.
- To tan - Vasco Myron To tan (1892-1989), American mammalogist.
- To tan - Wilmer Webster To tan (1909-), American herpetologist.
- Block - Philippe Block (1940-), French paleontogist.
- Taschenberg - Ernst Ludwig Taschenberg (1818-1898), German entomologist.
- Touches - George Henry Hamilton Tate (1894-1953), Anglo-American mammalogist.
- Tattersall - Walter Medley Tattersall (1882-1948), British carcinologist.
- Taylor - Edward Harrison Taylor (1889-1978), herpetologist and American ichtyologist.
- Taylor - Leighton R. Taylor, American malacologist.
- Taylor - William Ralph Taylor (1919-2004), American ichtyologist.
- Temminck - Coenraad Jacob Temminck (1778-1858), ornithologist and zoologist Dutch.
- Templeton - Robert Templeton (1802-1892), Irish zoologist.
- Terentjev - Pavel Victorovich Terentjev (1903-1970), Soviet herpetologist.
- Small terrace - François Small terrace (1939-2006), French naturalist.
- Terver - Angel Paulin Terver (1798-1875), French malacologist.
- Thayer - John Eliot Thayer (1862-1933), American ornithologist.
- Theischinger - Günther Theischinger (1940-), Australian entomologist.
- Theobald - Frederick Vincent Theobald (1868-1930), British entomologist.
- Thiele - Johannes Thiele (1860-1935), German malacologist.
- Thienemann - Johannes Thienemann (1863-1938), German ornithologist.
- Thienemann - Ludwig Thienemann (1793-1858), German naturalist.
- Thomas - Michael Rogers Oldfield Thomas (1858-1929), British zoologist.
- Thompson - max C. Thompson (? -), American ornithologist.
- Thomson - Arthur Landsborough Thomson (1890-1977), Scottish ornithologist.
- Thomson - Carl Gustaf Thomson (1824-1899), Swedish entomologist.
- Thomson - Charles Wyville Thomson (1830-1882), British naturalist.
- Thomson - F. Christian Thompson (-), American entomologist.
- Thomson - Sir John Arthur Thomson (1861-1933), British zoologist, specialist in the marine invertebrates.
- Thomson - Thomas Richard Heywood Thomson (1813-1876), doctor, explorer and British naturalist.
- Thorell - Twists Tamerlan Teodor Thorell (1830-1901), Swedish arachnologist.
- Thorne - Gerald Thorne (1890-1975), American zoologist, specialist in the nematodes.
- Thorpe - William Homan Thorpe (1902-1986), ornithologist and British ethologist.
- Thunberg - Carl Peter Thunberg (1743-1828), botanist and naturalist Swedish.
- Thys van den Audenaerde - Dirk Frans Elisabeth Thys van den Audenaerde (? -), Belgian zoologist.
- Ticehurst - Claud Buchanan Ticehurst (1881-1941), British ornithologist.
- Tihen - Joseph Anton Tihen (1918-), American herpetologist.
- Tilesius von Tilenau - Wilhelm Gottlieb von Tilesius von Tilenau (1769-1857), German naturalist.
- Timberlake - Philip Hunter Timberlake (1883-1981), American entomologist.
- Tinbergen - Luuk Tinbergen (1916-1955), Danish ornithologist.
- Tinbergen - Nikolaas Tinbergen (1907-1988), ornithologist and ethologist Dutch.
- Tinkle - Donald Ward Tinkle (1930-1980), American herpetologist.
- Tirelli - Mario Tirelli (1906-??), Italian entomologist.
- Tischbein - Peter Friedrich Ludwig Tischbein (1813-1883), German entomologist.
- Volumes - Robert Fisher Volumes (1823-1904), British zoologist.
- Tomlin - John Read Brockton Tomlin (1864-1954), entomologist and British malacologist.
- Topsell - Edward Topsell (? - 1638), British naturalist.
- Topsent - Emile Topsent (1862-1951), French marine biologist.
- Torén - Olof Torén (1718-1753), Swedish naturalist.
- Tornier - Gustav Tornier (1859-1938), paleontologist and German zoologist.
- Torrey - Bradford Torrey (1843-1912), American ornithologist.
- Tortonese - Enrico Tortonese (1911-1987), ichtyologist and marine biologist.
- Townsend - Charles Haskins Townsend (1859-1944), American ichtyologist.
- Townsend - Charles Henry Tyler Townsend (1863-1944), American entomologist.
- Townsend - John Kirk Townsend (1809-1851), naturalist and American ornithologist.
- Targioni Tozzetti - Adolfo Targioni Tozzetti (1823-1902), Italian entomologist.
- Traill - Thomas Stewart Traill (1781-1862), British ornithology.
- Treadwell - Aaron Louis Treadwell (1866-1947), American zoologist.
- Treitschke - Georg Friedrich Treitschke (1776-1842), German entomologist.
- Trembley - Abraham Trembley (1710-1784), Swiss zoologist.
- Treviranus - Gottfried Reinhold Treviranus (1776-1837), German naturalist.
- Trewavas - Ethelwynn Trewavas (1900-1993), British ichtyologist.
- Trimen - Roland Trimen (1840-1916), entomologist and naturalist britannico-south-African.
- Tristram - Henry Baker Tristram (1822-1906), naturalist and British ornithologist.
- Troschel - Franz Hermann Troschel (1810-1882), zoologist and German paleontologist.
- Trotter - Alessandro Trotter (1874-1967), botanist and Italian entomologist.
- Trouessart - Edouard Louis Trouessart (1842-1927), arachnologist and zoologist French.
- Troughton - Elect Geyt Troughton (1893-1974), Australian mammalogist.
- True - Frederick William True (1858-1914), American mammalogist.
- Trueb - Linda Trueb (1942-), American herpetologist.
- Trybom - Filip Trybom (1850-1913), Swedish zoologist.
- Tryon - George Washington Tryon (1838-1888), British malacologist.
- Tschudi - Johann Jakob von Tschudi (1818-1889), Swiss zoologist.
- Tullberg - Tycho Fredrik Hugo Tullberg (1842-1920), Swedish zoologist.
- Tunnicliffe - Charles Tunnicliffe (1901-1979), illustrator and British ornithologist.
- Tunstall - Marmaduke Tunstall (1743-1790), British ornithologist.
- Turner - William Turner (? - 1568), botanist and British ornithologist.
- Turton - William Turton (1762-1835), malacologist and British naturalist.
- Tutt - James William Tutt (1858-1911), British entomologist.
- Tuttle - Russell Tuttle (1939-), American zoologist.
- Tweeddale - Arthur Hay ninth marquis de Tweeddale (1824-1878), British ornithologist.
- Twitty - Victor Chandler Twitty (1901-1967), American herpetologist.
- Tytler - Robert Christopher Tytler (1818-1872), British ornithologist.
- Tytler - Robert Francis Christopher Alexander Tytler (? - 1916), British herpetologist.
U
- Udvardy - Miklos Udvardy (1918-1998), Hungarian ornithologist.
- Uexkull - Jacob von Uexküll (1864-1944), Swedish ethologist.
- Uhler - Philip Reese Uhler (1835-1913), American entomologist.
- Urbain - Achilles Urbain (1884-1957), French zoologist.
- Ulrey - Albert Brennus Ulrey (? -?), British ichtyologist.
- Urquhart - Arthur Urquhart (? - 1916), New Zealand arachnologist.
V
- Vachon - max Vachon (1908-1991), French arachnologist.
- Valiant - Valiant Leon (1834-1914), herpetologist, ichtyologist and zoologist French.
- Valencian - Achilles Valencian (1794-1865), ichtyologist, parasitologist and zoologist French.
- Valentijn - François Valentijn (1666-1727), Dutch naturalist.
- Vallisneri - Antonio Vallisneri (1661-1730), botanist and Italian naturalist.
- Valmont de Bomare - Jacques-Christophe Valmont de Bomare (1731-1807), botanist and naturalist French.
- Van Beneden - Edouard van Beneden (1846-1910), Belgian zoologist.
- Van Cleave - Harley Jones Van Cleave (1886-1953), zoologist and American parasitologist.
- Van Denburgh - John Van Denburgh (1872-1924), American herpetologist.
- Van Der Linden - Pierre Léonard Van Der Linden (1797-1831), Belgian entomologist.
- Van Duzee - Edward Payson van Duzee (1861-1940), American entomologist, specialist in the hémiptères.
- Van Eecke - Rudolf van Eecke (1886-1975), Dutch entomologist.
- Van Straelen - Victor Van Straelen (1889-1964), Belgian paleontologist.
- Vanbeneden - Pierre-Joseph van Beneden (1809-1894), Belgian zoologist.
- Vanhasselt - Alexander Willem Michiel Van Hasselt (1814-1902), Dutch arachnologist.
- Vanzolini - Paulo Emilio Vanzolini (1923-??), Brazilian herpetologist.
- Varricchio - David J. Varricchio, American paleontologist.
- Vaughan - Thomas Wayland Vaughan (1870-1952), paleontologist and American zoologist.
- Verity - Ruggero Verity (1883-1959), Italian entomologist.
- Verrall - George Henry Verrall (1848-1911), English entomologist.
- Verreaux - Edouard Verreaux (1810-1868), French naturalist.
- Verreaux - Jules Verreaux (1807-1873), botanist French ornithologist.
- Verrill - Addison Emery Verrill (1839-1926), American zoologist.
- Verson - Enrico Verson (1845-1927), Italian entomologist.
- Vickaryous - Matthew P. Vickaryous, American paleontologist.
- Vickers-Rich - Patricia Vickers-Rich (1944-), American paleontologist.
- Old-fashioned - Louis Jean Pierre Old-fashioned (1748-1831), French ornithologist.
- Viette - Pierre Viette (1921-??), French entomologist.
- Vigors - Nicholas Aylward Vigors (1785-1840), Irish zoologist.
- Villepreux-Power - Jeanne Villepreux-Power (1794-1871), French naturalist.
- Villers - Andre Villiers (1915-1983), entomologist and herpetologist French.
- Villers - Charles Joseph de Villers (1724-1810), French coleopterist.
- Vincelot - Michel Honore Vincelot (1815-1877), French ornithologist.
- Vinogradov - Boris Stepanovich Vinogradov (1891-1958), Russian zoologist.
- Viret - Jean Viret (? -?), French paleontologist.
- Viviani - Domenico Viviani (1772-1840), botanist Italian naturalist.
- Vladykov - Vadim Dmitrij Vladykov (1898-1986), Canadian ichtyologist of Russian origin.
- Vo Quy - Võ Quý (1929-??), Vietnamese ornithologist.
- Vogt - Carl Vogt (1817-1895), Swiss naturalist zoologist.
- Voigt - Friedrich Siegmund Voigt (1781-1850), botanist German zoologist.
- von Martens - Eduard Carl von Martens (1831-1904), carcinologist and German malacologist.
- Voous - Karel Voous (1920-2002), Dutch ornithologist.
- Vuillefroy-Cassini - Felix de Vuillefroy-Cassini (1841-1918), French entomologist.
W
- Waal - Frans de Waal (1948-??), mammalogist, primatologist and ethologist Dutch.
- Wagler - Johann Georg Wagler (1800-1832), herpetologist and German ornithologist.
- Wagner - Johann Andreas Wagner (1797-1861), German zoologist.
- Wagner - Wladimir Alexandrowitch Wagner (1849-1934), Russian arachnologist.
- Wahlberg - Johan August Wahlberg (1810-1856), Swedish naturalist.
- Waite - Edgar Ravenswood Waite (1866-1928), herpetologist and Australian ichtyologist.
- Wake - David Burton Wake (1936-??), American herpetologist.
- Walbaum - Johann Julius Walbaum (1724-1799), German ichtyologist.
- Walch - Johann Ernst Immanuel Walch (1725-1778), German naturalist.
- Walckenaer - Charles Athanase Walckenaer (1771-1852), entomologist and naturalist French.
- Walcott - Charles Doolittle Walcott (1850-1927), American paleontologist.
- Walker - Alick Donald Walker (1925-1999), British paleontologist.
- Walker - Charles Frederic Walker (1904-1979), American herpetologist.
- Walker - Edmund Murton Walker (1877-1969), Canadian entomologist.
- Walker - Francis Walker (1809-1874), British entomologist.
- Wall - Frank Wall (1868-1950), British herpetologist.
- Wallace - Alfred Russel Wallace (1823-1913), British naturalist.
- Wallengren - Hans Daniel Johan Wallengren (1823-1894), Swedish entomologist.
- Waller - Horace Waller (1833-1896), British zoologist.
- Wallich - George Charles Wallich (1815-1899), British marine biologist.
- Walsh - Benjamin daN Walsh (1808-1869), American entomologist.
- Walsh - John Walsh (1725-1795) (1725-1795), British zoologist.
- Walter - Erich Carl Walter (1903-1990), German entomologist.
- Waltl - Joseph Waltl (1805-1808), German entomologist.
- Wang - Chin-hsiang Wang (?), Taiwanese herpetologist.
- Wang - Yu-Hsi Moltze Wang (1910-1968), Chinese zoologist having mainly worked on the myriapodes.
- Warren - William Warren (1839-1914), British entomologist.
- Waterhouse - George Robert Waterhouse (1810-1888), British zoologist.
- Watson - David Meredith Seares Watson (1886-1973), British zoologist.
- Webb - Philip Barker Webb (1793-1854), British botanist naturalist.
- Weber - Claude Weber (? -), herpetologist and Swiss ichtyologist.
- Weber - Friedrich Weber (1781-1823), German entomologist.
- Weber - Hermann Weber (1899-1956), unknown speciality.
- Weber - max Carl Wilhelm Weber (1852-1937), ichtyologist and zoologist German-Dutch.
- Weber-van Bump - Anna Antoinette Weber-van Bump (1852-1942), rather botanist
- Wedel - Mathew John Wedel (? -), American paleontologist.
- Weigel - Christian Ehrenfried Weigel (1748-1831), German naturalist.
- Weigold - Hugo Weigold (1886-1973), German ornithologist.
- Weinland - David Friedrich Weinland (1829-1915), zoologist and writer for youth German.
- Weiss-Fogh - Torkel Weiss-Fogh (1922-1975), Danish zoologist.
- Weishampel - David B. Weishampel (1952-), American paleontologist.
- Weldon - Walter Frank Raphael Weldon (1860-1906), British zoologist.
- Weller - Worth Hamilton Weller (1913-1931), American herpetologist.
- Welles - Samuel Paul Welles (1909-1997), American paleontologist.
- Wellington - Cliff Ross Wellington, herpetologist (a publication in 1985)
- Wells - John West Wells (1907-1994), American paleontologist.
- Wells - Richard W. Wells, herpetologist (a publication in 1985, second incomplete first name).
- Wenz - Wilhelm August Wenz (1886-1945), German malacologist.
- Werner - Franz Werner (1867-1939), arachnologist and Austrian herpetologist.
- Wesmael - Constantin Wesmael (1798-1872), Belgian entomologist.
- Westwood - John Obadiah Westwood (1805-1893), British entomologist.
- Wetmore - Alexander Wetmore (1886-1978), American ornithologist.
- Wettstein - Otto von Wettstein Ritter von Westersheimb (1892-1967), paleontologist and Austrian mammalogist.
- Weyenbergh - Hendrik Weyenbergh Jr. (1842-1885), Dutch paleontologist.
- Whistler - Hugh Whistler (1889-1943), British ornithologist.
- Whitaker - Anthony Hume Whitaker (1944-), New Zealand herpetologist.
- Whitaker - Romulus Whitaker (? -?), Indian herpetologist.
- White - Adam White (1817-1879), carcinologist and British entomologist.
- White - Francis Buchanan White (1842-1894), botanist and Scottish entomologist.
- White - Gilbert White (1720-1793), British ornithologist.
- Whiteaves - Joseph Frederick Whiteaves (1835-1909), paleontologist and Canadian zoologist.
- Whitehead - John Whitehead (1830-1899), British naturalist.
- Whitley - Gilbert Percy Whitley (1903-1975), Australian ichtyologist.
- Whyte - Alexander Whyte (1834-1905), British naturalist.
- Wiedemann - Christian Rudolph Wilhelm Wiedemann (1770-1840), entomologist and German zoologist.
- Wied-Neuwied - Maximilian zu Wied-Neuwied (1782-1867), German naturalist.
- Wieland - George Reber Wieland (1865-1953), American paleontologist.
- Wiegmann - Arend Friedrich August Wiegmann (1802-1841), carcinologist and German zoologist.
- Wilder - Harris Hawthorne Wilder (1864-1928), American herpetologist.
- Wilder - Inez Luanne Whipple Wilder (1871-1929), American herpetologist.
- Wilkinson - Mark Wilkinson (1963-??), British herpetologist.
- Williams - Francis Xavier Williams (1882-1967), American entomologist.
- Williams - James David Williams (1941-), American ichtyologist.
- Williamson - William Crawford Williamson (1816-1895), botanist and British zoologist.
- Williston - Samuel Wendell Williston (1852-1918), American entomologist.
- Willughby - Francis Willughby (1635-1672), ichtyologist British etornithologist.
- Wilson - Alexander Wilson (1766-1813), illustrator and American ornithologist.
- Wilson - Edward Osborne Wilson (1929-??), American entomologist.
- Wilson - Jeffrey A. Wilson, American paleontologist.
- Wilson - Thomas Bellerby Wilson (1807-1865), American ornithologist.
- Wiman - Carl Wiman (1867-1944), German paleontologist.
- Wingate - David Balcombe Wingate (1935-??), British naturalist.
- Winge - Herluf Winge (1857-1923), Danish zoologist.
- Winton - William Edward de Winton (1856-1922), British zoologist.
- Wirjoatmodjo - Soetikno Wirjoatmodjo, ichtyologist indonésien.
- Wirth - Willis Wagner Wirth (1916-1994), American entomologist.
- Witherby - Henry Witherby (1873-1943), British ornithologist.
- Witte - Gaston-François de Witte (1897-1980), Belgian herpetologist.
- Wocke - Maximilian Ferdinand Wocke (1820-1906), German entomologist.
- Wodsedalek - Jerry Edward Wodsedalek (1885-1967), American zoologist.
- Wolf - Johann Wolf (1765-1824), German ornithologist.
- Wolf - Joseph Wolf (1820-1899), illustrator and German ornithologist.
- Wolf - Nathanael Matthaeus von Wolf (1724-1784), German naturalist.
- Wolf - Johann Friedrich Wolf (1778-1806), German entomologist.
- Wollaston - Thomas Vernon Wollaston (1822-1878), entomologist and British malacologist.
- Wolley - John Wolley (1823-1859), British ornithologist.
- Wolters - Hans Edmund Wolters (1915-1991), German ornithologist.
- Wood - Albert Elmer Wood (1910-2002), American paleontologist specialist in the mammals.
- Wood - Charles Thorold Wood (1777-1852), British ornithologist.
- Wood - William Wood (1774-1857), British zoologist.
- Woodhouse - Samuel Washington Woodhouse (1821-1904), naturalist and American ornithologist.
- Woodin - William Hartmann Woodin, III (1925-??), American herpetologist.
- Wood-Mason - James Wood-Mason (1846-1893), entomologist and British zoologist.
- Woodring - Wendell Philips Woodring (1891-1983), paleontologist and American malacologist.
- Woods - Joseph Woods (1776-1864), architect, geologist and British botanist.
- Woodward - Sir Arthur Smith Woodward (1864-1944), British paleontologist.
- Worcester - Dean Conant Worcester (1866-1924), American ornithologist.
- WORM - Ole WORM (1588-1654), Danish naturalist.
- Worthington - Richard Dane Worthington (1941-), American herpetologist.
- Wotton - Edward Edward Wotton (1492-1552), British zoologist.
- Wright - Albert Hazen Wright (1879-1970), American herpetologist.
- Wroughton - Robert Charles Wroughton (1849-1921), British naturalist.
- Wucherer - Otto Eduard Heinrich Wucherer (1820-1873), parasitologist.
- Wurmb - Friedrich von Wurmb (1742-1781), German naturalist.
- Wygodzinsky - Petr Wolfgang Wygodzinsky (1916-1987), German entomologist.
- Wyman - Jeffries Wyman (1814-1874), naturalist and American zoologist.
- Wynne-Edwards - Vero Copner Wynne-Edwards (1906-1997), British zoologist.
- Wytsman - Philogène Auguste Galileo Wytsman (1866-1925), entomologist and Belgian ornithologist.
X
- Xantus - John Xantus de Vesey (1825-1894), American zoologist.
- Xu - Xing Xu, Chinese paleontologist.
Y
- Yager - Jill Yager (1945-), American marine biologist, specialist in shellfish.
- Yang - Zhongjian Yang (1897-1979), Chinese paleontologist.
- Yarrell - William Yarrell (1784-1856), ichtyologist British naturalist ornithologist.
- Yarrow - Harry Crécy Yarrow (1840-1929), American herpetologist.
- Yeriomtschenko - Valery Konstantinovich Yeriomtschenko (1949-), Russian zoologist.
- Yokogawa - Sadamu Yokogawa (1883-1956), parasitologist.
- Yonge - Charles Maurice Yonge (1899-1986), British zoologist.
- Yoseda - Kenzo Yoseda, ichtyologist.
- You - Hailu You, Chinese paleontologist.
- Young - John Zachary Young (1907-1997), British zoologist.
Z
- Zaddach - Ernst Gustav Zaddach (1817-1881), German entomologist.
- Zahm - John Augustine Zahm (1851-1921), American naturalist.
- Zanno - Lindsay E. Zanno, American paleontologist (Biography)
- Zbyszewski - Georges Zbyszewski (1909-1998), Portuguese paleontologist (Biography)
- Zea - Francisco Antonio Zea (1770-1822), Colombian naturalist.
- Zeledón - Jose Castulo Zeledón (1846-1923), Costa Rican ornithologist.
- Zeller - Philipp Christoph Zeller (1808-1883), German entomologist.
- Zenker - Friedrich Albert von Zenker (1825-1898), parasitologist.
- Zetterstedt - Johan Wilhelm Zetterstedt (1785-1874), Swedish entomologist.
- Zhang - Fucheng Zhang, paleontologist and ornithologist Chinese.
- Zhou - Shiwu Zhou or Zhonghe Zhou (N. 1940), Chinese paleontologist.
- Zicsi - András Zicsi (1928-??), Hungarian zoologist.
- Ziegler - Daniel Ziegler (1804-1876), American entomologist.
- Ziervgel - Ægidius Ziervgel (1697-1741), Swedish naturalist.
- Ziervgel - Friedrich Ziervgel (1727-1792), Swedish naturalist.
- Zietz - Amandus Heinrich Christian Zietz (1874-1922)
- Zimmer - John Todd Zimmer (1889-1957), American ornithologist.
- Zimmermann - Elwood Curtin Zimmermann (1912-2004), American entomologist.
- Zimmermann - Eberhard August Wilhelm von Zimmermann (1743-1815), German zoologist.
- Zinanni - Giuseppe Zinanni (1692-1753), naturalist Italian ornithologist.
- Zincken - Johann Leopold Theodor Friedrich Zincken (1770-1856), German entomologist.
- Zirngiebl - Lothar Zirngiebl (1902-1973), German entomologist ().
- Zittel - Karl Alfred von Zittel (1839-1904), German paleontologist.
- Zuccagni - Attilio Zuccagni (1754-1807), botanist Italian naturalist.
- Zuoxin - Zheng Zuoxin (1906-1998), Chinese ornithologist.
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