Joseph Marie Henry Alfred Perrier de la Bâthie was a French botanist who specialized in the plants of Madagascar.
Soejatmia is a monotypic genus of flowering plants belonging to the family Poaceae. It just contains one species, Soejatmia ridleyi(Gamble) K.M.Wong
Arthur Francis George Kerr (1877–1942) was an Irish medical doctor. He is known particularly now for his botanical work, which was important for the study of the flora of Thailand.
Perrierosedum is a genus of succulent plants of the family Crassulaceae that is endemic to Madagascar and contains only the single species Perrierosedum madagascariense.
Miersia is a plant genus in the Amaryllidaceae. All 5 known species are native to Chile and Bolivia.
Miersiella is a monotypic genus of flowering plants in the Burmanniaceae, first described as a genus in 1903. It contains only one known species, Miersiella umbellataUrb. It is native to South America.
Vailia is a monotypic genus of flowering plants belonging to the family Apocynaceae. It just contains one species, Vailia mucronataRusby
Neogoezia is a genus of flowering plants belonging to the family Apiaceae.
Ledebouriella is a monotypic genus of flowering plants belonging to the family Apiaceae. It only contains one known species, Ledebouriella multiflora(Ledeb.) H.Wolff.
Nichallea is a monotypic genus of flowering plants belonging to the family Rubiaceae. It only contains one species, Nichallea soyauxii.
Sommera is a genus of flowering plants belonging to the family Rubiaceae.
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
Pisoniella is a monotypic genus of flowering plants belonging to the family Nyctaginaceae. It only contains one known species, Pisoniella arborescens(Lag. & Rodr.) Standl.
Lecokia is a monotypic genus of flowering plants belonging to the family Apiaceae. It just contains one species, Lecokia cretica(Lam.) DC.
Stewartiella is a monotypic genus of flowering plants belonging to the family Apiaceae. According to Kew; it only contains one known species, Stewartiella crucifolia(Gilli) Hedge & Lamond
Sheilanthera is a monotypic genus of flowering plants belonging to the family Rutaceae. The only known species is Sheilanthera pubens.
Salvertia is a monotypic genus of flowering plants belonging to the family Vochysiaceae. The only species is Salvertia convallariodora.
Purdieanthus is a monotypic genus of flowering plants belonging to the family Gentianaceae. The only known species is Purdieanthus pulcher.
Nectouxia is a monotypic genus of flowering plants belonging to the family Solanaceae. The only species is Nectouxia formosa. It is in the Solanoideae subfamily and in Subtribe Salpichroinae, which is a subtribe of Physaleae.
Lueckelia is a monotypic genus of flowering plants belonging to the family Orchidaceae. The only species is Lueckelia breviloba(Summerh.) Jenny It is within the Tribe Cymbidieae and Subtribus of Stanhopeinae Benth. (1881).
