Morindeae

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.

Morindeae is a tribe of flowering plants in the family Rubiaceae. The tribe contains about 165 species in 5 genera, found mainly in the tropics and subtropics.

Coelopyrena is a monotypic genus of flowering plants in the family Rubiaceae. The genus contains only one species, viz. Coelopyrena salicifolia, which is endemic to the Maluku Islands.