Ian Mark Turner is a British botanist born in 1963. [1]
Karl Moritz Schumann was a German botanist.
Otto Wilhelm Sonder was a German botanist and pharmacist.
William Gilson Farlow was an American botanist, born in Boston, Massachusetts, and educated at Harvard, where, after several years of European study, he became adjunct professor of botany in 1874 and professor of cryptogamic botany in 1879.
Albert Charles Smith was an American botanist who served as director of the National Museum of Natural History and Arnold Arboretum and was the former president of the American Society of Plant Taxonomists.
Nikolai Stepanovich Turczaninow was a Russian botanist and plant collector who first identified several genera, and many species, of plants.
I. M. Johnston was a United States botanist. He studied at Pomona College in Claremont, California and at Harvard University. His plant collections are housed in the Rancho Santa Ana Botanic Garden, in Claremont, and also in the Gray Herbarium of Harvard University. His areas of interest included Pteridophytes and Spermatophytes.
Lyman Bradford Smith was an American botanist.
Wu Zhengyi was a Chinese botanist and an academician of the Chinese Academy of Sciences (CAS). Wu specialized in Botanical Geography and Medicinal Botany. He is also known by the alternative spellings of 'Wu Cheng-yih', 'Wu Zheng Yi' and 'Cheng Yih Wu'.
Euphronia is a genus of three species of shrubs native to northern South America and is the only genus in the family Euphroniaceae. It was previously classified in the Vochysiaceae family and elsewhere due to its unique floral features, but the APG III system of 2009 recognized Euphroniaceae as distinct and placed Euphronia in it. Based on molecular data from the rbcL gene, it is sister to the Chrysobalanaceae.
Billie Lee Turner was an American botanist and professor of botany at the University of Texas at Austin where he also directed the botany research programme and herbarium.
Cornelis Kalkman was a Dutch botanist.
Fred Alexander Barkley (1908–1989) was an American botanist. Barkley studied at the University of Oklahoma and was awarded a PhD from the Washington University in St. Louis in 1937.
Willem Vink is a Dutch botanist.
Walter S. Judd is an American botanist and taxonomist, and distinguished professor in the Department of Botany, University of Florida since 2009.
Hellmut R. Toelken is a South Australian botanist. He retired in December 2008 from the position of senior biologist at the State Herbarium of South Australia, but remains an honorary research associate. Earlier he was with the Botanical Research Institute, Department of Agricultural Technical Services, Pretoria, S Africa.
James Sinclair (1913–1968) was a Scottish botanist, who worked at the Royal Botanic Garden Edinburgh and the Singapore Botanic Gardens.
William Franklin Wight was an American botanist. Wight studied at Michigan State College and Stanford University.
David Hieronymus Grindel (1776–1836) was a botanist (bryologist).
James Henderson Ross is an Australian botanist.
Lord Alistair Hay is an Australian botanist. He is a former director of the Royal Botanic Garden, Sydney. He is the heir presumptive to his older brother Charles Hay, 14th Marquess of Tweeddale.