Julian Alfred Steyermark was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Moliniopsis is a monotypic genus of flowering plants belonging to the family Poaceae. It just contains one species, Moliniopsis japonica(Hack.) Hayata.
Tournaya is a monotypic genus of flowering plants belonging to the family Fabaceae. It just contains one species, Tournaya gossweileri(Baker f.) A.Schmitz
Torricellia is a genus of flowering plants belonging to the family Torricelliaceae.
Turczaninovia is a monotypic genus of flowering plants belonging to the family Asteraceae. It only contains one known species, Turczaninovia fastigiata.
Thepparatia is a monotypic genus of flowering plants belonging to the family Malvaceae. It only contains one known species, the liana Thepparatia scandens.
Iljinia is a monotypic genus of flowering plants belonging to the family Amaranthaceae. It only contains one species, Iljinia regelii(Bunge) Korovin ex Iljin
Dickinsia is a monotypic genus of flowering plants belonging to the family Apiaceae. The only known species is Dickinsia hydrocotyloides.
Latouchea is a monotypic genus of flowering plants belonging to the family Gentianaceae. It only contains one species, Latouchea fokienensisFranch.
Marcania is a monotypic genus of flowering plants belonging to the family Acanthaceae. It only contains one known species, Marcania grandifloraJ.B.Imlay
Nayariophyton is a monotypic genus of flowering plants belonging to the family Malvaceae. It only contains one known species, Nayariophyton zizyphifolium(Griff.) D.G.Long & A.G.Mill.
Pauldopia is a monotypic genus of flowering plants belonging to the family Bignoniaceae. It only contains one known species, Pauldopia ghonta(Buch.-Ham. ex G.Don) Steenis
Sinolimprichtia is a monotypic genus of flowering plants belonging to the family Apiaceae. It just contains one species, Sinolimprichtia alpina.
Sargentodoxa is a monotypic genus of flowering plants belonging to the family Lardizabalaceae. It only contains one known species, Sargentodoxa cuneata(Oliv.) Rehder & E.H.Wilson.
Potaninia is a monotypic genus of flowering plants belonging to the family Rosaceae. It only contains one known species, Potaninia mongolicaMaxim.
Sinojohnstonia is a genus of flowering plants belonging to the family Boraginaceae.
Shiuyinghua is a monotypic genus of flowering plants belonging to the family Paulowniaceae. The only species is Shiuyinghua silvestrii.
Kerriothyrsus is a monotypic genus of flowering plants belonging to the family Melastomataceae. The only species is Kerriothyrsus tetrandrus(Nayar) C.Hansen
Neothorelia is a monotypic genus of flowering plants belonging to the family Capparaceae. The only species is Neothorelia laoticaGagnep..
Pierranthus is a monotypic genus of flowering plants belonging to the family Linderniaceae. The only known species is Pierranthus capitatus(Bonati) Bonati.
