Polyscias oahuensis

Polyscias oahuensis is a species of tree in the ivy family known by the common name 'ohe mauka.[2] It is endemic to Hawaii, where it occurs on all the major islands except for Niihau and Kahoolawe.[3]

Polyscias oahuensis

Vulnerable  (NatureServe)
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Araliaceae
Genus: Polyscias
Species:
P. oahuensis
Binomial name
Polyscias oahuensis
(A.Gray) Lowry & G.M.Plunkett
Synonyms[1]
  • Gastonia oahuensis A.Gray
  • Tetraplasandra oahuensis (A.Gray) Harms

This tree has compound leaves each made up of 7 to 15 dull leaflets. It contains a clear sap. The fruits are black or purple in color and their seeds are dispersed by birds. This was the most variable species of the formerly recognized genus Tetraplasandra.[3]

The tree grows in moist to wet island forests.[3]

References

  1. "Polyscias oahuensis (A.Gray) Lowry & G.M.Plunkett". World Checklist of Selected Plant Families. Royal Botanic Gardens, Kew. Retrieved 30 March 2014 via The Plant List. Note that this website has been superseded by World Flora Online
  2. USDA, NRCS (n.d.). "Tetraplasandra oahuensis". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 9 December 2015.
  3. Tetraplasandra oahuensis. Archived 2011-10-26 at the Wayback Machine Center for Plant Conservation.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.