Weinmannia is a genus of trees and shrubs in the family Cunoniaceae. It is the largest genus of the family with about 150 species. It is also the most widespread genus, occurring in Central and South America including the Caribbean, Madagascar and surrounding islands, Malesia and the islands of the South Pacific. It is absent from mainland Africa and Australia, but some fossils have been attributed to Weinmannia in Australia. Leaves are simple or pinnate, with a margin usually toothed, and interpetiolar stipules. Flowers are bisexual, white, arranged in racemes. The fruit is a capsule opening vertically from the top to the base. Seeds hairy without wings.
Dianella is a genus of about forty species of flowering plants in the monocot family Asphodelaceae, commonly known as flax lilies. Plants in this genus are tufted herbs with more or less linear leaves and bisexual flowers with three sepals more or less similar to three petals and a superior ovary, the fruit a berry. They occur in Africa, South-east Asia, the Pacific Islands, New Zealand and Australia.
Houstonia (bluet) is a genus of plants in the family Rubiaceae. Many species were formerly classified, along with other genera since segregated elsewhere, in a more inclusive genus Hedyotis.
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.
Dendrobium macrophyllum, commonly known as the large-leaved dendrobium or pastor's orchid, is a species of Orchid.
Chiococca is a genus of flowering plants in the family Rubiaceae. It currently holds 23 species that are native to Florida, Texas, Mexico, Central America, much of South America, the West Indies, and the islands of Galápagos and Fernando de Noronha.
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.
Isertieae is a tribe of flowering plants in the family Rubiaceae and contains about 16 species in 2 genera. Its representatives are found in tropical America.
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.
Deppea is a genus of flowering plants in the family Rubiaceae. The genus is found in Mexico, Central America and from Brazil to northeastern Argentina.
Calycophyllum is a genus of flowering plants in the family Rubiaceae. It was described by Augustin Pyramus de Candolle in 1830. The genus is found from Mexico, Central America, South America and the West Indies.
Diodella is a genus of flowering plants in the family Rubiaceae. The genus has a wide distribution range and is found from the USA to tropical America and in tropical Africa.
Coccochondra is a genus of flowering plants in the family Rubiaceae. There are four species native to the Guayana Highlands of northern South America.
Declieuxia is a genus of flowering plants in the family Rubiaceae. The genus is found in tropical America.
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.
Augusteae is a tribe of flowering plants in the family Rubiaceae and contains 89 species in 3 genera. Augusta is found from Mexico to Brazil and in the southwestern Pacific region, Wendlandia is found in northeastern tropical Africa, tropical and subtropical Asia and Queensland, and Guihaiothamnus is found in South China.
Perama is a genus of flowering plants in the family Rubiaceae. The genus is found in the Caribbean and southern tropical America.
Kerianthera is a genus of flowering plants belonging to the family Rubiaceae.
Psyllocarpus is a genus of flowering plants belonging to the family Rubiaceae. It is an endemic genus of Brazil found in Amazonia, Caatinga, and Cerrado. In 1979 the genus was revised by Kirkbride into two sections, Psyllocarpus sect. Psyllocarpus and P. sect Amazonica, based on geographic distribution and morphology.
