 | Dan James Pantone is an American ecologist and conservationist with a Ph.D. from the University... more » |
| Daniel Isaac Axelrod was a leading twentieth-century paleoecologist specializing in Tertiary... more » |
| Daniel Oliver, FRS was a British botanist. He was Librarian of the Herbarium, Royal Botanic... more » |
.jpg/242px-Daniel_Rutherford_(1749-1819).jpg "Daniel Rutherford") | Daniel Rutherford FRSE FRCPE FLS FSA was a Scottish physician, chemist and botanist who is most... more » |
,_Sir_Joseph_Banks_and_Daniel_Charles_Solander_by_William_Parry.jpg/300px-Omai_(Mai),_Sir_Joseph_Banks_and_Daniel_Charles_Solander_by_William_Parry.jpg "Daniel Solander") | Daniel Carlsson Solander or Daniel Charles Solander was a Swedish naturalist and an apostle of... more » |
| David Hungerford Ashton OAM was an Australian botanist and ecologist. He was the world expert on... more » |
| Sir David Charles Baulcombe, FRS is a British plant scientist and geneticist. He is currently... more » |
 | David James Bellamy OBE is an English author, broadcaster, environmental campaigner and... more » |
| David Daniels Keck was an American botanist who was notable for his work on angiosperm taxonomy... more » |
| David Don was a Scottish botanist, David Don was born on 21 December 1799 at Doo Hillock,... more » |
 | David Douglas was a Scottish botanist. He was born to John Douglas, a stonemason, and Jean... more » |
 | David Grandison Fairchild was an American botanist and plant explorer. Fairchild was responsible... more » |
| David Gottlieb, a professor of plant pathology at the University of Illinois at... more » |
| David Richard Hunt is an English botanist and taxonomist. He is a specialist in cacti and... more » |
| David Lamb is a freelance writer who traveled the world for twenty-five years as a Los Angeles... more » |
| David Graham Lloyd was an evolutionary biologist and the seventh New Zealander to be elected as... more » |
 | Sir David Prain M.D., FRS was a Scottish physician and botanist. more » |
 | Dawson Turner was an English banker, botanist and antiquary. more » |
| Deepak Acharya is an Indian microbiologist and botanist from Chhindwara. more » |
| Desmond Andrew Herbert CMG was an Australian botanist. The son of a fruit-grower, Herbert was... more » |
 | Diederich Franz Leonhard von Schlechtendal Diederich Franz Leonhard von Schlechtendal was a German botanist. He studied in Berlin, in 1819... more » |
 | Sir Dietrich Brandis, KCIE, FRS was a German forester who worked with the British Imperial... more » |
 | Dimitrie Brândză was a Romanian botanist. He founded the Botanical Garden of Bucharest which is... more » |
| Diosdado Simón Villares was a Spanish researcher, biologist, botanist, tree surgeon and... more » |
 | Dmitry Ivanovich Litvinov was a Russian botanist responsible for the naming of a large variety... more » |
