•
D.A.Cooke –
David Alan Cooke (born 1949) •
D.A.German –
Dmitry A. German (
fl. 2001) •
D.A.Herb. –
Desmond Andrew Herbert (1898–1976) •
Dahl –
Anders Dahl (1751–1789) •
Dahlgren –
Bror Eric Dahlgren (1877–1961) •
Dahlst. –
Gustav Adolf Hugo Dahlstedt (1856–1934) •
D.A.Keith –
David A. Keith (
fl. 2001) •
D.Al-Bader –
Dhia Al-Baderh (
fl. 2022) •
Daléchamps –
Jacques Daléchamps (also as Jacobus Dale Champius) (1513–1588) •
Dallim. –
William Dallimore (1871–1959) •
Dalpé –
Yolande Dalpé (born 1948) •
Dalström –
Stig Dalström (
fl. 1983) •
Daly –
Douglas C. Daly (born 1953) •
Dalzell –
Nicol Alexander Dalzell (1817–1877) •
Dalziel –
John McEwan Dalziel (1872–1948) • '''D'Amato''' –
Giovanni Frederico D'Amato (born 1941) (also Federico) •
Da M.Li –
Da Ming Li (
fl. 2007) •
Dammer –
Carl Lebrecht Udo Dammer (1860–1920) •
D.A.Morrison –
David A. Morrison (born 1958) •
Damth. –
Anissara Damthongdee (
fl. 2018) •
Dana –
James Dwight Dana (1813–1895) •
Dandy –
James Edgar Dandy (1903–1976) •
Danert –
Siegfried Danert (1926–1973) •
Danesi –
L. Danesi (1851–1915) •
Danet –
Frédéric Danet (born 1968) •
Danguy –
Paul Auguste Danguy (1862–1942) •
Daniell –
William Freeman Daniell (1818–1865) •
Daniels –
Francis Potter Daniels (1869–1947) •
Danielsen –
Anders Danielsen (1919–2006) •
Danihelka –
Jiří Danihelka (born 1968) •
Däniker –
Albert Ulrich Däniker (1894–1957) •
Danin – (born 1939) •
Dans. –
Pierre Mackay Dansereau (1911–2011) •
Danser –
Benedictus Hubertus Danser (1891–1943) •
Danthoine –
D. (Étienne) Danthoine (1739–1794) •
Danzé-Corsin –
Paule Danzé-Corsin (
fl. 1956) •
Darby –
John M. Darby (1804–1877) •
Darbysh. –
S.J. Darbyshire (born 1953) •
Darl. –
William Darlington (1782–1863) •
Darling –
Samuel Taylor Darling (1872–1925) •
Darnaedi –
Deddy Darnaedi (born 1952) •
D.Arora –
David Arora (born 1957) •
Darwin –
Charles Darwin (1809–1882) •
Das –
Atulananda Das (1879–1952) •
D.A.Simpson –
David Alan Simpson (born 1955) •
D.A.Sm. –
Doris Alma Smith (1912–1999) •
D.A.Sutton –
David A. Sutton (born 1952) •
Daubs –
Edwin Horace Daubs (
fl. 1965) •
Dauncey –
Elizabeth Anne Dauncey (born 1965) •
Daveau –
Jules Alexandre Daveau (1852–1929) •
Davenp. –
George Edward Davenport (1833–1907) •
Davey –
Frederick Hamilton Davey (1868–1915) •
David –
Armand David (1826–1900) •
Davidse – (born 1942) •
Davidson –
Anstruther Davidson (1860–1932) •
Davies –
Hugh Davies (1739–1821) •
Davis –
John Jefferson Davis (1852–1937) •
D.A.Webb –
David Allardice Webb (1912–1994) •
Dawson –
John William Dawson (1820–1899) •
Day –
Alva George Day (1920–2014) •
D.Beards. –
David Beardsell (
fl. 1992) •
D.B.Horne –
David Bertram Horne (born 1940) •
D.Brândză –
Dimitrie Brândză (1846–1895) •
D.B.Ward –
Daniel Bertram Ward (1928–2016) •
DC. –
Augustin Pyramus de Candolle (1778–1841) •
D.C.Eaton –
Daniel Cady Eaton (1834–1895) •
D.C.Linds. –
Denis Christopher Lindsay (fl. 1971) •
D.C.McClint. –
David Charles McClintock (1913–2001) •
D.Cooper –
Dorothy Cooper (born 1941) •
D.C.Stuart –
D.C. Stuart (born 1940) •
D.Das –
Debika Das (born 1938) •
D.D.Awasthi –
Dharani Dhar Awasthi (1922–2011) •
D.D.Baldwin –
David Dwight Baldwin (1831–1912) •
D.D.Cunn. –
David Douglas Cunningham (1843–1914) •
D.Dean Cunn. –
Darrell Dean Cunningham (born 1951) •
D.Dietr. –
David Nathaniel Dietrich (1799–1888) •
D.D.Keck –
David D. Keck (1903–1995) •
D.Don –
David Don (1799–1841) •
D.Donati –
Davide Donati (born 1975) •
D.D.Perkins –
David Dexter Perkins (1919–2007) •
D.Drake –
Daniel Drake (1785–1852) •
D.D.Spauld. –
Daniel D. Spaulding (
fl. 2016) •
D.D.Tao –
De Ding Tao (born 1937) •
Deam –
Charles Clemon Deam (1865–1953) •
de Bary –
Anton de Bary (1831–1888) •
Debeaux –
Jean Odon Debeaux (1826–1910) •
D.E.Beetle –
Dorothy Erna Beetle (
née Schoof, later Beetle-Pillmore) (1918–2005) •
Decken –
Karl Klaus von der Decken (1833–1865) •
Decne. –
Joseph Decaisne (1807–1882) •
D.Edwards –
Dianne Edwards (born 1942) •
De Franceschi –
D. De Franceschi (
fl. 1993) •
Degen –
Árpád von Degen (1866–1934) •
Degl. – (1773–1841) •
Deguchi –
Hironori Deguchi (born 1948) •
Dehgan –
Bijan Dehgan (
fl. 1988) •
Dehnh. –
Friedrich Dehnhardt (1787–1870) •
Deinboll –
Peter Vogelius Deinboll (1783–1874) •
de Kok –
Rogier Petrus Johannes de Kok (born 1964) •
de Kruif –
A.P.M. de Kruif (
fl. 1984) •
Delahouss. –
A. James Delahoussaye (
fl. 1967) •
DeLaney –
Kris R. DeLaney (fl. 1989) •
de Lange –
Peter James de Lange (born 1966) •
de Laub. –
David John de Laubenfels (1925–2016) •
Delavay –
Pierre Jean Marie Delavay (1834–1895) •
D.E.Lee –
Daphne Euphemia Lee (born 1950) •
Deless. –
Jules Paul Benjamin Delessert (1773–1847) •
Deleuze –
Joseph Philippe François Deleuze (1753–1835) •
Delev. –
Theodore Delevoryas (1929–2017) •
Delf –
Ellen Marion Delf (1883–1980) •
Delile –
Alire Raffeneau Delile (1778–1850) •
Dell –
Bernard Dell (born 1949) •
D.Ellis –
David Ellis (1874–1937) •
Demoly –
Jean-Pierre Demoly (born 1951) •
Dempster – (1905–1997) •
De M.Wang –
De-Ming Wang (born 1970) •
Denham –
Dixon Denham (1786–1828) •
Denis –
Marcel Denis (1897–1929) •
Denisse –
Étienne Denisse (1785–1861) •
Dennes –
George Edgar Dennes (1817–1871) •
Dennst. –
August Wilhelm Dennstedt (1776–1826) •
De Not. –
Giuseppe De Notaris (1805–1877) ("Giuseppe" sometimes as "Josephus") •
Deori –
Numal Chandra Deori (
fl. 1988) •
Deplanche –
Émile Deplanche (1824–1875) •
Deppe –
Ferdinand Deppe (1794–1861) •
De Puydt –
Paul Émile de Puydt (1810–1891) •
Derbès –
August Alphonse Derbès (1818–1894) •
Dermek –
Aurel Dermek (1925–1989) •
de Roon –
Adrianus Cornelis de Roon (1928–2011) •
Desc. –
Bernard Marie Descoings (1931–2018) •
Deschamps –
Louis Auguste Deschamps (1765–1842) •
Déségl. –
Pierre Alfred Déséglise (1823–1883) •
Desf. –
René Louiche Desfontaines (1750–1833) •
De Smet –
Louis De Smet (1813–1887) •
Des Moul. –
Charles Robert Alexandre des Moulins (1798–1875) •
Desp. – (1704–1748) •
Despr. –
Jean-Marie Despréaux (erroneously Louis Despréaux Saint-Sauveur) (1794–1843) •
Desr. –
Louis Auguste Joseph Desrousseaux (1753–1838) •
Desv. –
Nicaise Auguste Desvaux (1784–1856) •
Detmers –
Freda Detmers (1867–1934) •
De Vis –
Charles Walter De Vis (1829–1915) •
de Vogel –
Eduard Ferdinand de Vogel (born 1942) •
de Vos –
Cornelis de Vos (1806–1895) •
de Vries –
Hugo de Vries (1848–1935) •
de Vriese –
Willem Hendrik de Vriese (1806–1862) •
de Wet –
Johannes Martenis Jacob de Wet (1927–2009) •
Dewèvre –
Alfred Aloys Dewèvre (1866–1897) •
Dewey –
Chester Dewey (1784–1867) •
De Wild. –
Émile Auguste Joseph De Wildeman (1866–1947) •
De Winter –
Bernard de Winter (1924–2017) •
de Wit –
Hendrik de Wit (1909–1999) •
Deyl –
Miloš Deyl (1906–1985) •
D.Fairchild –
David Fairchild (1869–1954) •
D.Fang –
Ding Fang (born 1920) •
D.F.Austin – (1943–2015) •
D.F.Brunt. –
Daniel Francis Brunton (born 1948) •
D.F.Cutler –
David Frederick Cutler (born 1939) •
D.F.Fisch. –
Daniel Ferdinand Heinrich Albert Fischer (1865–1927) •
D.G.Burch –
Derek George Burch (born 1933) •
D.G.Lloyd –
David Graham Lloyd (1937–2006) •
D.G.Long –
David Geoffrey Long (born 1948) •
D.Hanb. –
Daniel Hanbury (1825–1875) •
D.Hawksw. –
David Leslie Hawksworth (born 1946) •
D.H.Davis –
Diana Helen Davis (born 1945) •
D.H.Goldman –
Douglas H. Goldman (fl. 1995) •
D.H.Kent –
Douglas Henry Kent (1920–1998) •
D.H.Norris –
Daniel H. Norris (1933–2017) •
D.H.Scott –
Dukinfield Henry Scott (1854–1934) •
D.H.Wagner –
David H. Wagner (born 1945) •
Di Capua –
Ernesta Di Capua (1875–1943) •
Dice –
James C. Dice (
fl. 1995) •
Dicks. –
James (Jacobus) J. Dickson (1738–1822) •
Didr. –
Didrik Ferdinand Didrichsen (1814–1887) •
Dieck –
Georg Dieck (1847–1925) •
Dieckmann – (1888–1960) •
Died. –
Hermann Diedicke (1865–1940) •
Dieder. –
Christoph Diederichs (
fl. 1989) •
Diederich –
Paul Diederich (born 1959) •
Diederichsen –
Axel Diederichsen (
fl. 2001) •
Diego –
Nelly Diego (
fl. 2001) •
Diego-Esc. –
Valentina Diego-Escobar (
fl. 2008) •
Diehl –
William Webster Diehl (1891–1978) •
Diekm. –
Rolf Diekmann (
fl. 2000) •
Diels –
Friedrich Ludwig Emil Diels (1874–1945) •
Diem –
José Diem (1899–1986) •
Dien –
B.S. Dien (
fl. 1998) •
Dierb. –
Johann Heinrich Dierbach (1788–1845) •
Dierckx –
Frans Dierckx (1863–1937) •
Diers –
Lothar Diers (
fl. 1978) •
Diesing –
Karl (Carl) Moriz (Moritz) Diesing (1800–1867) •
Dietel –
Paul Dietel (1860–1947) •
Dieter. –
Carl Friedrich Dieterich (1734–1805) •
Dieterle –
Jennie van Ackeren Dieterle (1909–1999) •
Dietrichson –
E. Dietrichson (
fl. 1954) •
Dietz –
Samuel M. Dietz (
fl. 1970) •
Dietzow –
W. Ludwig von Dietzow (died 1945) •
Diguet –
Léon Diguet (1859–1926) •
Dill. –
Johann Jacob Dillenius (1684–1747) •
Dillwyn –
Lewis Weston Dillwyn (1778–1855) •
Dilst –
Floor J. H. van Dilst (born 1934) •
D.I.Morris –
Dennis Ivor Morris (1924–2005) •
Ding Hou –
Ding Hou (1921–2008) •
Dingler –
Hermann Dingler (1846–1935) •
Dinsm. –
John Edward Dinsmore (1862–1951) •
Dinter –
Moritz Kurt Dinter (1868–1945) •
Dippel –
Leopold Dippel (1827–1914) •
Dissing –
Henry Dissing (1931–2009) •
D.J.Bedford –
David John Bedford (born 1952) •
D.J.Carr – (1915–2008) •
D.J.Crawford –
Daniel J. Crawford (born 1942) •
D.J.Dixon –
Dale J. Dixon (
fl. 1997) •
D.J.Galloway –
David John Galloway (1942–2014) •
D.J.Keil – (born 1946) •
D.J.Middleton –
David John Middleton (born 1963) •
D.J.Murphy –
Daniel J. Murphy (
fl. 2009) •
D.J.N.Hind –
David John Nicholas Hind (born 1957) •
D.Jord. –
Denis Jordan (
fl. 1987) •
D.Legrand – (1901–1986) •
D.Livingstone –
David Livingstone (1813–1873) •
D.L.Jacobs –
Donald Leroy Jacobs (born 1919) •
D.L.Jones –
David Lloyd Jones (born 1944) •
D.Löve –
Doris Löve (1918–2000) •
D.L.Roberts –
David Lesford Roberts (born 1974) •
D.M.Andrews –
Darwin Maxson Andrews (1869–1938) •
D.M.Bates –
David Martin Bates (born 1935) •
D.M.Britton –
Donald Macphail Britton (1923–2012) •
D.M.Hend. –
Douglas Mackay Henderson (1927–2007) •
D.M.Moore –
David Moresby Moore (1933–2013) •
D.Mohr –
Daniel Matthias Heinrich Mohr (1780–1808) •
D.Morris –
Daniel Morris (1844–1933) •
D.M.Porter –
Duncan MacNair Porter (born 1937) •
D.Müll.-Doblies –
Dietrich Müller-Doblies (born 1938) •
D.Müll.-Doblies & U.Müll.-Doblies (
D. et U. M.-D.,
D. & U. M.-D.) –
Dietrich Müller-Doblies &
Ute Müller-Doblies •
D.Naras. –
D. Narasimhan (born 1960) •
D.Nicolle –
Dean Nicolle (born 1974) •
Dobell –
Clifford Dobell (1886–1949) •
Dobignard –
Alain Dobignard (
fl. 1987) •
Dobrocz. –
Dariya Nikitichna Dobroczajeva (1916–1995) •
Dockrill –
Alick William Dockrill (1915–2011) •
Dod –
Donald Dungan Dod (1912–2008) •
Dode – (1875–1943) •
Dodoens –
Rembert Dodoens (also as Rembertus Dodonaeus) (1517–1585) •
Dodson –
Calaway Homer Dodson (1928–2020) •
Doidge –
Ethel Mary Doidge (1887–1965) •
Döll – (1808–1885) •
Dollfus –
Gustave Frédéric Dollfus (1850–1931) •
Dombrain –
Henry Honywood Dombrain (1818–1905) •
Domin –
Karel Domin (1882–1953) •
Domke –
Friedrich Walter Domke (1899–1988) •
Done –
Christopher Charles Done (born 1946) •
Donn –
James Donn (1758–1813) •
Donn.Sm. –
John Donnell Smith (1829–1928) •
Door. –
Simeon Gottfried Albert Doorenbos (1891–1980) •
Dop –
Paul Louis Amans Dop (1876–1954) •
Dorf –
Erling Dorf (1905–1984) •
Dörfelt – (born 1940) •
Dörfl. – (1866–1950) •
Dorner –
József Dorner (1808–1873) •
Doronkin –
Vladimir M. Doronkin (born 1950) •
Dorr –
Laurence Joseph Dorr (born 1953) •
Dorsett –
Palemon Howard Dorsett (1862–1943) •
Dostál –
Josef Dostál (1903–1999) •
Douglas –
David Douglas (1798–1834) •
Douglass M.Hend. –
Douglass Miles Henderson (1938–1996) •
Douin –
Charles Isidore Douin (1858–1944) •
Doum. –
François Doumergue (?1858–1938) •
Doust –
Andrew N.L. Doust (
fl. 1992) •
Dowe –
John Leslie Dowe (
fl. 1993) •
Doweld –
Alexander Borissovitch Doweld (born 1973) •
Dowell –
Philip Dowell (1864–1936) •
Downie –
Dorothy G. Downie (1894–1960) •
Downing –
Trisha L. Downing (
fl. 2004) •
D.Parodi – (1823–1890) •
D.P.Banks –
David P. Banks (
fl. 1998) •
D.Popenoe –
Dorothy Kate Popenoe (1899–1932) •
D.P.Ye –
De Ping Ye (
fl. 2014) •
Drabble –
Eric Frederic Drabble (1887–1933) •
Dragend. –
Otto Dragendorff (?1902–1935) •
Drake –
Emmanuel Drake del Castillo (1855–1904) •
Drapiez –
Pierre Auguste Joseph Drapiez (1778–1856) •
Drees –
Friedrich Wilhelm Drees •
Drège –
Johann Franz Drège (1794–1881) •
Drejer –
Salomon Thomas Nicolai Drejer (1813–1842) •
Dressler –
Robert Louis Dressler (1927–2019) •
D.R.Hunt –
David Richard Hunt (1938–2019) •
Dring –
Donald Malcolm Dring (1932–1978) •
Drinnan –
Andrew N. Drinnan (
fl. 1986) •
D.Rivera – (born 1958) •
D.R.Morgan –
David R. Morgan (
fl. 1990) •
Drobow – (1885–1956) •
Droissart –
Vincent Droissart (
fl. 2007) •
D.Royen –
David van Royen (1727–1799) •
Druce –
George Claridge Druce (1850–1932) •
Drude –
Carl Georg Oscar Drude (1852–1933) •
Drumm. –
Thomas Drummond (1780–1835) •
Drury –
Heber Drury (1819–1905) •
Dryand. –
Jonas Carlsson Dryander (1748–1810) •
D.S.Conant –
David Stoughton Conant (1949–2018) •
D.S.Edwards –
David Sydney Edwards (born 1948) •
D.Thomas –
David Thomas (1776–1859) •
D.T.Rouse –
Dean T. Rouse (
fl. 2003) •
Dubard –
Marcel Marie Maurice Dubard (1873–1914) •
Duboscq –
Octave Joseph Duboscq (1868–1943) •
Duby –
Jean Étienne Duby (1798–1885) •
Duch. –
Pierre Étienne Simon Duchartre (1811–1894) •
Duchass. –
Édouard Placide Duchassaing de Fontbressin (1818–1873) •
Duchesne –
Antoine Nicolas Duchesne (1747–1827) •
Ducke –
Adolpho Ducke (1876–1959) •
Ducker –
Sophie Charlotte Ducker (1909–2004) •
Duclaux –
Émile Duclaux (1840–1904) •
Dufft –
Adolf Dufft (1800–1875) •
Dufour –
Léon Jean Marie Dufour (1780–1865) •
Dufr. –
Pierre Dufresne (1786–1836) •
Dugand –
Armando Dugand (1906–1971) •
Duggar –
Benjamin Minge Duggar (1872–1956) •
Duhamel –
Henri Louis Duhamel du Monceau (1700–1782) •
Dulac –
Joseph Dulac (1827–1897) •
Dum.Cours. –
Georges Louis Marie Dumont de Courset (1746–1824) •
Dümmer –
Richard Arnold Dümmer (1887–1922) •
Dumort. –
Barthélemy Charles Joseph Dumortier (1797–1878) •
Dunal –
Michel Félix Dunal (1789–1856) •
Dunkley –
Harvey Lawrence Dunkley (born 1910) •
Dunlop –
Clyde Robert Dunlop (born 1946) •
Dunn –
Stephen Troyte Dunn (1868–1938) •
Dunst. –
Galfrid C. K. Dunsterville (1905–1988) •
Dupr. –
François Hippolyte Dupret (1853–1932) •
Dupuy –
Dominique Dupuy (1812–1885) •
Du Puy –
David J. Du Puy (born 1958) •
Duque –
Jaramillo Jesus Maria Duque (1785–1862) •
Durand –
Elias (Elie) Magloire Durand (1794–1873) •
Durazz. – (
fl. 1772) •
Duretto –
Marco F. Duretto (born 1964) •
Durieu –
Michel Charles Durieu de Maisonneuve (1796–1878) •
Ďuriška –
Ondrej Ďuriška (fl. 2021) •
Du Roi – (1741–1785) •
Dürrnb. – (1838–1898) • '''d'Urv.''' –
Jules Sébastian César Dumont d'Urville (1790–1842) •
Dusén –
Per Karl Hjalmar Dusén (1855–1926) •
Duss –
Antoine Duss (1840–1924) •
Duthie –
John Firminger Duthie (1845–1922) •
Dutilly –
Arthème Dutilly (1896–1973) •
Duval – (1777–1814) •
Duy –
Nong Van Duy (
fl. 2012) •
Duyfjes –
Brigitta Emma Elisabeth Duyfjes (born 1936) •
D.Verma –
Durgesh Verma (born 1987) •
D.Vidal –
Domingo Vidal (died 1878) •
D.Watling –
D. Watling (fl. 2004) •
Dwig. –
Iwan Alexeevič Dwigubskij (1771–1839) •
Dw.Moore –
Dwight Munson Moore (1891–1985) •
Dwyer – (1915–2005) •
D.X.Zhang – (born 1963) •
Dyal –
Sarah Creecie Dyal (1907–1993) •
Dyer –
William Turner Thiselton (Thistleton) Dyer (1843–1928) •
D.Y.Hong – or Hong DeYuan(g) (born 1936) •
Dykes –
William Rickatson Dykes (1877–1925) •
Dy Phon –
Pauline Dy Phon (1933–2010) •
D.Y.Wang –
De Yin Wang (
fl. 1982) •
D.Zohary –
Daniel Zohary (1926–2016) == E–Z ==