Begonia rajah Ridl.



Taxonomy & Nomenclature



Conservation Status

Last record: 1892 or later

Rediscovered in 1989 or before


Thought to be extinct in the wild prior to its rediscovery.





Biology & Ecology










Goodwin, Jan. (1993a). [title?]. Begonia Australis [1993](March): [pagination?].

Goodwin, Jan. (1993b). Spotlight on: Begonia rajah. The Begonian 60: 136.

Mueller, Morris. (2002). Begonia rajah Ridley. The Begonian? [2002]: [paination?].

Thompson, Mildred L. and Thompson, Edward J. (1981). Begonias: The Complete Reference Guide. Times Books. 356 pp.

Walter, Kerry S. and Gillett, Harriet J. (eds.). (1998). 1997 IUCN Red List of Threatened Plants. Compiled by the World Conservation Monitoring Centre. Gland, Switzerland & Cambridge, UK: IUCN – The World Conservation Union. lxiv + 862 pp.


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