Joseph Marie Henry Alfred Perrier de la Bâthie was a French botanist who specialized in the plants of Madagascar.
Carl Johan Fredrik Skottsberg was a Swedish botanist and explorer of Antarctica.
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.
Julian Alfred Steyermark was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Setchellanthus caeruleus is a species of pungent shrub with large blue flowers. It is placed alone in the genus Setchellanthus, which is in turn, is placed alone in the family Setchellanthaceae. It is endemic to Mexico.
Hans Schinz was a Swiss explorer and botanist who was a native of Zürich.
Steyermarkochloa is a genus of plants in the grass family. The only known species is Steyermarkochloa angustifolia(Spreng.) Judz., which is native to Colombia (Guainía), Venezuela (Amazonas), and Brazil (Amazonas).
The World Checklist of Selected Plant Families was an "international collaborative programme that provides the latest peer reviewed and published opinions on the accepted scientific names and synonyms of selected plant families." Maintained by the Royal Botanic Gardens, Kew, it was available online, allowing searches for the names of families, genera and species, as well as the ability to create checklists.
Mortoniella is a monotypic genus of flowering plants in the family Apocynaceae, first described as a genus in 1939. It contains only one known species, Mortoniella pittieri, native to Central America.
Darcya is a genus of flowering plants belonging to the family Plantaginaceae.
Darcyanthus is a monotypic genus of flowering plants belonging to the family Solanaceae. The single known species is Darcyanthus spruceanus(Hunz.) Hunz. ex N.A.Harriman
Korshinskia is a genus of flowering plants belonging to the family Apiaceae. It is also in the Tribe Pleurospermeae.
Savignya is a monotypic genus of flowering plants belonging to the family Brassicaceae. It only contains one known species, Savignya parviflora(Delile) Webb
Holstianthus is a monotypic genus of flowering plants belonging to the family Rubiaceae. It only contains one species, Holstianthus barbigularisSteyerm.
Kozlovia is a genus of flowering plants belonging to the family Apiaceae.
Petroedmondia is a monotypic genus of flowering plants belonging to the family Apiaceae. It only contains one known species, Petroedmondia syriaca.
Schimpera is a monotypic genus of flowering plants belonging to the family Brassicaceae. The only species is Schimpera arabica.
Megacorax is a monotypic genus of flowering plants belonging to the family Onagraceae. The only species is Megacorax gracielanusS.González & W.L.Wagner.
Moltkiopsis is a monotypic genus of flowering plants belonging to the family Boraginaceae. The only species is Moltkiopsis ciliata.
Benjaminia is a monotypic genus of flowering plants belonging to the family Plantaginaceae. It only contains one known species, Benjaminia reflexa(Benth.) D'Arcy.
