Thriphera

Thriphera is a genus of flowering plants in the family Rubiaceae. These plants are native to Madagascar and are characterized by their evergreen foliage and small, often fragrant, white flowers. The genus was first described in 1897.

Species within the Thriphera genus are typically shrubs or small trees. They possess simple, opposite leaves that are often leathery in texture. The flowers are usually borne in cymes and have a corolla with four lobes. The fruits are small berries.

The ecological role of Thriphera species in their native Malagasy habitats is not extensively documented but is presumed to involve pollination by insects and dispersal by birds or other animals that consume their berries. Like many endemic species from Madagascar, Thriphera may face threats from habitat loss and degradation due to deforestation and agricultural expansion.

Research on Thriphera has focused on its botanical classification and distribution. Due to its restricted geographical range, it is considered a part of Madagascar's unique and diverse flora. Further scientific investigation may be needed to fully understand the biology, conservation status, and potential uses of these plants.