Huberantha Explained

Huberantha is a genus of plants in the family Annonaceae and tribe Miliuseae. It is distributed in Australia, tropical Asia, East Africa and some Pacific islands.[1] Tanawat Chaowasku named the genus "Huber's flowers" in honor of the German botanist Herbert Huber and to highlight its flowers as a distinguishing feature of the genus. A number of species have been moved here from the genus Polyalthia.

Description

The leaf veins of Huberantha form an interconnected net-like pattern. Their flowers are axillary. They have a single ovule and seed per ovary. A portion of their ovules remain fused to the seed coat forming a flat raphe. Their seed coats form spine-like intrusions into their endosperm. A layer of the outer pollen wall, called the infratectum, has a granular appearance.[2]

Species

Plants of the World Online[1] lists:

Notes and References

  1. Web site: Huberantha Chaowasku . . n.d. . Plants of the World Online . The Trustees of the Royal Botanic Gardens, Kew . 7 April 2020.
  2. Chaowasku. Tanawat. Johnson. David M.. van der Ham. Raymond W. J. M.. Chatrou. Lars W.. Huberantha, a replacement name for Hubera (Annonaceae: Malmeoideae: Miliuseae). Kew Bulletin. 70. 2. 2015. 23 . 0075-5974. 10.1007/s12225-015-9571-z. 2015KewBu..70...23C .