Stanhopea is a genus of the orchid family (Orchidaceae) from Central and South America. The abbreviation used in horticultural trade is Stan. The genus is named for the 4th Earl of Stanhope (1781-1855), president of the Medico-Botanical Society of London (1829-1837). It comprises 55 species and 5 natural hybrids. These epiphytic, but occasionally terrestrial orchids can be found in damp forests from Mexico to Trinidad to NW Argentina. Their ovate pseudobulbs carry from the top one long, plicate, elliptic leaf.
Syngonium is a genus of flowering plants in the family Araceae, native to tropical rainforests in southern Mexico, the West Indies, Central and South America. They are woody vines growing to heights of 10–20 m or more in trees. They have leaves that change shape according to the plant's stage of growth, and adult leaf forms are often much more lobed than the juvenile forms usually seen on small house plants. The scientific name of the genus comes from the Greek words σύν and γονή and refers to the fused ovaries of female flowers.
Chusquea is a genus of evergreen bamboos in the grass family. Most of them are native to mountain habitats in Latin America, from Mexico to southern Chile and Argentina.
Pouteria is a genus of flowering trees in the gutta-percha family, Sapotaceae. The genus is widespread throughout the tropical Americas, with outlier species in Cameroon and Malesia. It includes the canistel, the mamey sapote, and the lucuma. Commonly, this genus is known as pouteria trees, or in some cases, eggfruits.
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.
Agonandra is a genus of plants in the family Opiliaceae described as a genus in 1862.
Weinmannia is a genus of trees and shrubs in the family Cunoniaceae. It contains 90 species, which range from Mexico through Central and South America including the Caribbean, and to the Mascarene Islands in the western Indian Ocean. It is absent from mainland Africa and Australia, but some fossils have been attributed to Weinmannia in Australia.
Prestoea is a genus of palms native to the Caribbean, Central and South America. Its range extends from Nicaragua and the Greater Antilles in the north to Brazil and Bolivia in the south.
Eschweilera is a genus of woody plants in the family Lecythidaceae first described as a genus in 1828. It is native to southern Mexico, Central America, South America, and Trinidad.
Aegiphila is a genus of flowering plants in the mint family, Lamiaceae, first described in 1763. It was formerly classified in the Verbenaceae. It is native to Mexico, Central America, South America, the West Indies, and Florida.
Alseis is a genus of flowering plants in the family Rubiaceae. It was described by Heinrich Wilhelm Schott in 1827. The genus is native to tropical Latin America from southern Mexico to Brazil.
Renealmia is a plant genus in the family Zingiberaceae. Its members are native to tropical Africa and tropical America. In Peru, fruits and tubers are sources of indigenous dyes. and indigenous medical treatments for leishmania and malaria In Colombia, it is used to treat snakebite. Bracts and leaves can serve as phytotelmata, retaining small quantities of water that offer habitat for other organisms.
Prestonia is a genus of plants in the family Apocynaceae, first described as a genus in 1810. It is native to Mexico, Central America, South America, and the West Indies. It is closely related to Artia and Parsonsia.
Citharexylum is a genus of flowering plants in the verbena family, Verbenaceae. It contains shrub and tree species commonly known as fiddlewoods or zitherwoods. They are native to the Americas, ranging from southern Florida and Texas in the United States to Argentina. The highest diversity occurs in Mexico and the Andes. The generic name is derived from the Greek words κιθάρα (kithara), meaning "lyre", and ξύλον (xylon), meaning "wood," referring to the use of the wood in the sounding boards of string instruments. Several species, especially C. caudatum and C. spinosum, are cultivated as ornamentals.
Amphidasya is a genus of flowering plants in the family Rubiaceae. It was described by Paul Carpenter Standley in 1936. The genus is found in Central America and northern South America.
Appunia is a genus of flowering plants in the family Rubiaceae. It was described by Joseph Dalton Hooker in 1873. The genus is found from southern Mexico, Central America, and northern South America.
Arcytophyllum is a genus of flowering plants in the family Rubiaceae. The genus contains 18 species, distributed from New Mexico to 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.
Agouticarpa is a genus of flowering plants in the family Rubiaceae. It was described by Claes Persson in 2003. The genus is found from Costa Rica to Bolivia.
Carapichea is a genus of flowering plants in the family Rubiaceae. It is native to Central America and northern South America from Nicaragua to Brazil. One species, Carapichea ipecacuanha, is used medicinally as the source of ipecac, a powerful emetic.
