Harpogonopus is a genus of flowering plants in the family Apocynaceae, native to Asia and South America. They are characterized by their long, slender stems that can grow up to 2 meters tall and produce flowers with yellow or orange petals.
Pogonopus is a genus of flowering plants in the family Araceae, native to tropical regions around the world. They are known for their large, trumpet-shaped flowers that have a distinctive white or yellow color and are often associated with various fruits like fruits of the bark of certain trees.
Pogonopoma is a genus of flowering plants in the family Apocynaceae, known for its unique and rare species that are native to Australia. These species are characterized by their distinctive stamens with a single ovary surrounded by numerous small, white flowers. Pogonopoma is one of only two genera within the family Apocynaceae, along with the genus Pogonopus.
