Osmoxylon mariannense is a rare species of tree in the family Araliaceae. It is endemic to Rota, one of the Northern Mariana Islands. A 2002 survey found only eight mature trees remaining on the island.USFWS. Determination of endangered status and prudency determination for designation of critical habitat for two plant species from the commonwealth of the Northern Marianas Islands; final rule. Federal Register April 8, 2004. A resident of the commonwealth, the tree is federally listed as an endangered species of the United States.
See also List of endemic plants in the Mariana Islands
References
External links USDA Plants Profile