Rauvolfia is a genus of evergreen trees and shrubs, commonly known as devil peppers, in the family Apocynaceae. The genus is named to honor Leonhard Rauwolf. The genus can mainly be found in tropical regions of Africa, Asia, Latin America, and various oceanic islands.
Coccocypselum is a genus of flowering plants in the family Rubiaceae. It is native to Mexico, Central America, the West Indies and South America. All species of the genus Coccocypselum are herbaceous with fleshy, blue or purple fruits, and 4-petaled flowers.
Ladenbergia is a genus of plant in the family Rubiaceae.
Remijia is a genus of flowering plants in the family Rubiaceae. Within the family, it is a member of the subfamily Cinchonoideae and the tribe Cinchoneae.
Duroia is a genus of flowering plants in the family Rubiaceae. The genus is found from Costa Rica to tropical South America.
Arcytophyllum is a genus of flowering plants in the family Rubiaceae. The genus contains 18 species, distributed from New Mexico to Bolivia.
Tournefortiopsis is a genus of flowering plants in the family Rubiaceae. It includes 12 species native to the tropical Americas, ranging from southeastern Mexico to Venezuela and Bolivia.
Chomelia is a genus of flowering plants in the family Rubiaceae. It is native to Mexico, Central America, the West Indies, and much of South America as far south as Argentina.
Pentagonia is a genus of over 40 species of plants in the Coffee or Gardenia family (Rubiaceae}. Pentagonia species are native to Central America and northern South America, and grow in moist tropical forests below 900m. The genus was first described by George Bentham in 1845. The genus is noteworthy for its opposite pairs of huge leaves in a variety of shapes including entire, shallowly or deeply lobed, and even pinnate. These leaves can, in the case of a recently discovered species be up to four feet long not including the six inch petiole, and up to 2.5 feet in width.
Coussarea is a genus of flowering plants in the family Rubiaceae. The genus is found from southern Mexico to tropical America.
Dialypetalantheae, synonym Condamineeae, is a tribe of flowering plants in the family Rubiaceae and contains about 305 species in 31 genera. Most genera are found in Central and Southern Tropical America, but a few occur in Southeast Asia.
Notopleura is a genus of flowering plants in the family Rubiaceae, native to Central America, the Caribbean, and northern South America. They tend to be subshrubs, herbs and epiphytes.
Hippotis is a genus of flowering plants belonging to the family Rubiaceae.
Eumachia is a genus of flowering plant in the family Rubiaceae. Its species are native to tropical and subtropical regions worldwide. The genus was established by Augustin Pyramus de Candolle in 1830.
