Antennaria is a genus of dioecious perennial herbs in the family Asteraceae, native to temperate regions of the Northern Hemisphere, with a few species in temperate southern South America; the highest species diversity is in North America. Common names include catsfoot or cat's-foot, pussytoes and everlasting.
Peter Hamilton Raven is an American botanist and environmentalist, notable as the longtime director, now President Emeritus, of the Missouri Botanical Garden.
George Ledyard Stebbins Jr. was an American botanist and geneticist who is widely regarded as one of the leading evolutionary biologists of the 20th century. Stebbins received his Ph.D. in botany from Harvard University in 1931. He went on to the University of California, Berkeley, where his work with E. B. Babcock on the genetic evolution of plant species, and his association with a group of evolutionary biologists known as the Bay Area Biosystematists, led him to develop a comprehensive synthesis of plant evolution incorporating genetics.
Craspedia is a genus of flowering plants in the family Asteraceae commonly known as billy buttons, billy balls, and woollyheads. They are native to Australia and New Zealand where they grow in a variety of habitats from sea level to the Alps. The genus is found in every state of Australia but not in the Northern Territory. In New Zealand, Craspedia is found from East Cape on the North Island south to Stewart Island. It also occurs on Campbell Island and the Chatham Islands.
Pultenaea is a genus of about 100 species of flowering plants in the family Fabaceae, and is endemic to Australia. Plants in this genus are shrubs with simple leaves and orange or yellow flowers similar to others in the family but with the standard petal equal to or slightly longer than the other petals.
Nikolai Stepanovich Turczaninow was a Russian botanist and plant collector who first identified several genera, and many species, of plants.
Robert F. Thorne was an American botanist. He was taxonomist and curator emeritus at Rancho Santa Ana Botanic Garden and professor emeritus at Claremont Graduate University in Claremont, California. His research has contributed to the understanding of the evolution of flowering plants.
Asteridea is a genus of flowering plants in the family Asteraceae. Evidence suggests that the genus, Asteridea, is monophyletic.
Lysiphyllum hookeri is a species of small tree endemic to Queensland, Australia, of the legume plant family Fabaceae. These trees are known by a variety of common names, including pegunny, alibangbang, Hooker's bauhinia, white bauhinia, mountain ebony and Queensland ebony.
Vicki Ann Funk was an American botanist and curator at the Smithsonian's National Museum of Natural History, known for her work on members of the composite family (Asteraceae) including collecting plants in many parts of the world, as well as her synthetic work on phylogenetics and biogeography.
Peter Goldblatt is a South African botanist, working principally in the United States.
The Mirbelioids are an informal subdivision of the plant family Fabaceae that includes the former tribes Bossiaeeae and Mirbelieae. They are consistently recovered as a monophyletic clade in molecular phylogenies. The Mirbelioids arose 48.4 ± 1.3 million years ago. Members of this clade are mostly ericoid (sclerophyllous) shrubs with yellow and red flowers found in Australia, Tasmania, and Papua-New Guinea. The name of this clade is informal and is not assumed to have any particular taxonomic rank like the names authorized by the ICBN or the ICPN. Members of this clade exhibit unusual embryology compared to other legumes, either enlarged antipodal cells in the embryo sac or the production of multiple embryo sacs. There has been a shift from bee pollination to bird pollination several times in this clade. Mirbelioids produce quinolizidine alkaloids, but unlike most papilionoids, they do not produce isoflavones. Many of the Mirbelioids have pseudoraceme inflorescences.
Barry John Conn, is an Australian botanist. He was awarded a Ph.D. from Adelaide University in 1982 for work on Prostanthera.
Joy Thompson was an Australian botanist. Her main research areas were taxonomy and Myrtaceae.
Paul Graham Wilson is an Australian botanist. As of 1998, Wilson was the most prolific contributor to the journal Nuytsia, contributing to the first issue in 1970 and to the 12th volume in 1998, which was dedicated to him for his contributions to plant taxonomy and to celebrate his 70th birthday. Since his retirement from the Western Australian Herbarium in 1993, he has helped to maintain a comprehensive census of the flora of Western Australia.
Warren Lambert Wagner is an American botanist, a curator of botany, and a leading expert on Onagraceae and plants of the Pacific Islands, especially plants of the Hawaiian Islands.
Daniel J. Murphy is an Australian botanist.
Don Foreman was an Australian botanist who worked on the Monimiaceae and Proteaceae of Australia. He also helped with the editing of selected Flora of Victoria and Flora of Australia Volumes.
Geraldine Anne Allen is a botanist, professor of biology, and herbarium curator at the University of Victoria in British Columbia, Canada. She obtained formal education at the University of British Columbia and Oregon State University, earning a Doctor of Philosophy degree in botany and plant pathology from the latter in 1981. During her career, she has authored or co-authored over 50 publications, including genera chapters for Flora of North America and the Jepson Manual. She also has authored several species of the Erythronium genus.
David Gamman Frodin was an American botanist, known as a leading expert on the flora of Papua New Guinea.
