Joseph Marie Henry Alfred Perrier de la Bâthie was a French botanist who specialized in the plants of Madagascar.
Benjamin Peter Gloxin (1765–1794) was a German physician and botanical writer who lived in Colmar. He is commemorated by the Brazilian genus Gloxinia and Sinningia speciosa, which is commonly called Gloxinia in the horticulture trade. In 1791, he was elected to the American Philosophical Society.
Julian Alfred Steyermark was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Neesiochloa is a genus of Brazilian plants in the grass family. The only known species is Neesiochloa barbata. It is native to eastern Brazil.
Leiboldia is a genus of flowering plants belonging the family Asteraceae. It is also in the tribe Vernonieae.
Luehea is a genus of trees in the family Malvaceae.
Hornschuchia is a genus of flowering plants in the custard apple and soursop family Annonaceae, with all species native to South America and in eastern Brazil. It is within the Bocageeae tribe.
Froriepia are a genus of flowering plants in the umbellifer family Apiaceae, native to the Caucasus region, including Russia, Georgia, Armenia, Azerbaijan, Turkey and Iran. They prefer to live in scrubby areas, in meadows, and on forest edges.
Kalbreyeriella is a genus of flowering plants belonging to the family Acanthaceae.
Latouchea is a monotypic genus of flowering plants belonging to the family Gentianaceae. It only contains one species, Latouchea fokienensisFranch.
Luxemburgia is a genus of flowering plants belonging to the family Ochnaceae.
Ruelliopsis is a monotypic genus of flowering plants belonging to the family Acanthaceae. It only contains one known species, Ruelliopsis setosa(Nees) C.B.Clarke
Sebastiano-schaueria is a monotypic genus of flowering plants belonging to the family Acanthaceae. The only known species is Sebastiano-schaueria oblongata.
Ghikaea is a monotypic genus of flowering plants belonging to the family Orobanchaceae. The only species is Ghikaea speciosa.
Hegnera is a monotypic genus of flowering plants belonging to the family Fabaceae. The only species is Hegnera obcordata.
Huidobria is a genus of flowering plants belonging to the family Loasaceae.
Liberatia is a genus of flowering plants belonging to the family Acanthaceae.
Neeopsis is a monotypic genus of flowering plants belonging to the family Nyctaginaceae. The only species is Neeopsis flavifolia.
Neesenbeckia is a monotypic genus of flowering plants belonging to the family Cyperaceae. The only species is Neesenbeckia punctoria(Vahl) Levyns.
Poortmannia is a genus of flowering plants belonging to the family Solanaceae. It is also in Solanoideae subfamily, tribe Solandreae Miers and also subtribe Juanulloinae. The genus has only one known species, Poortmannia speciosaDrake.
