Lepechinia is a genus of plants in the mint family, Lamiaceae. It includes several species of plants known commonly as pitchersages. Plants of this genus can be found in Central and South America, Mexico, California, Hispaniola, and Hawaii, although the species in Hawaii is probably a human introduction. Many of them bear attractive pitcher-shaped flowers, often in shades of purple. The genus was named for the Russian botanist Ivan Ivanovich Lepechin. In 2011, the two monotypic genera Chaunostoma and Neoeplingia were shown to be part of Lepechinia.
Sacleuxia is a genus of flowering plants in the family Apocynaceae. It is also in the Periplocoideae subfamily.
Wulfeniopsis is a genus of flowering plants belonging to the family Plantaginaceae. It is also in Tribe Veroniceae.
Whittonia is a monotypic genus of flowering plants belonging to the family Peridiscaceae. It only contains one known species, Whittonia guianensis.
Weddellina is a monotypic genus of flowering plants belonging to the family Podostemaceae. It only contains one known species, Weddellina squamulosa.
Lindackeria is a genus of flowering plants belonging to the family Achariaceae.
Moritzia is a genus of flowering plants belonging to the family Boraginaceae.
Stocksia is a monotypic genus of flowering plants belonging to the family Sapindaceae. It only contains one known species, Stocksia brahuicaBenth.
Seymeria is a genus of flowering plants belonging to the family Orobanchaceae.
Pouchetia is a genus of flowering plants belonging to the family Rubiaceae.
Pisoniella is a monotypic genus of flowering plants belonging to the family Nyctaginaceae. It only contains one known species, Pisoniella arborescens(Lag. & Rodr.) Standl.
Neobertiera is a genus of flowering plants belonging to the family Rubiaceae.
Menkea is a genus of flowering plants belonging to the family Brassicaceae.
Neonelsonia is a monotypic genus of flowering plants belonging to the family Apiaceae. It just contains one species, Neonelsonia acuminata, native to southern Mexico, Colombia, Costa Rica, Ecuador, Guatemala, Panamá, Peru and Venezuela. It is part of the tribe Selineae.
Rovaeanthus is a genus of flowering plants belonging to the family Rubiaceae.
Eplingiella is a genus of flowering plants belonging to the family Lamiaceae.
Martianthus is a genus of flowering plants belonging to the family Lamiaceae.
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).
Benjaminia is a monotypic genus of flowering plants belonging to the family Plantaginaceae. It only contains one known species, Benjaminia reflexa(Benth.) D'Arcy.
