Acunaeanthus is a monotypic genus of flowering plants in the family of Rubiaceae. The genus contains only one known species; Acunaeanthus tinifolius, which is endemic to Cuba.
Chiococceae is a tribe of flowering plants in the family Rubiaceae and contains about 233 species in 27 genera. Most representatives occur from southern Florida to tropical and subtropical America, except for the genera Badusa and Bikkia, which are found from the Philippines to the West Pacific, and Morierina and Thiollierea, which are native to New Caledonia.
Wittmackanthus is a monotypic genus of flowering plants in the family Rubiaceae. The genus contains only one species, Wittmackanthus stanleyanus, which is found in Panama, Colombia, Ecuador, Peru and Guyana.
Carl Ludwig Max Wittmack was a German botanist.
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.
Kailarsenia is a genus of flowering plants in the tribe Gardenieae of the family Rubiaceae. Its native range is Indo-China to West Malesia.
Larsenaikia is a genus of flowering plants in the tribe Gardenieae of the family Rubiaceae. Its native range is Eastern and Northern Australia.
Torralbasia is a monotypic genus of flowering plants belonging to the family Celastraceae. It only contains the one known species, Torralbasia cuneifolia(C.Wright ex A.Gray) Krug & Urb.
Klotzschia is a genus of flowering plants belonging to the family Apiaceae.
Neobuchia is a monotypic genus of flowering plants belonging to the family Malvaceae. It only contains one known species, Neobuchia paulinaeUrb.
Neoregnellia is a genus of flowering plants belonging to the family Malvaceae. It just contains one species, Neoregnellia cubensisUrb.
Nichallea is a monotypic genus of flowering plants belonging to the family Rubiaceae. It only contains one species, Nichallea soyauxii(Hiern) Bridson
Ottoschulzia is a genus of flowering plants belonging to the family Metteniusaceae.
Stevensia is a genus of flowering plants belonging to the family Rubiaceae.
Solonia is a monotypic genus of flowering plants belonging to the family Primulaceae, with just contains one species, Solonia reflexaUrb.
Siemensia is a monotypic genus of flowering plants belonging to the family Rubiaceae. It only contains one known species, Siemensia pendula(C.Wright ex Griseb.) Urb.
Shaferocharis is a genus of flowering plants belonging to the family Rubiaceae.
Ottoschmidtia is a monotypic genus of flowering plants belonging to the family Rubiaceae. It only contains one known species, Ottoschmidtia microphylla(Griseb.) Urb.
Doerpfeldia is a monotypic genus of flowering plants belonging to the family Rhamnaceae. The only species is Doerpfeldia cubensis.
Motleyothamnus is a monotypic genus of flowering plants belonging to the family Rubiaceae. The only species is Motleyothamnus corymbosus.
