Nomenclature: wfo-4000019618
![Robert Brown (1773-1858) Robert Brown (1773-1858)](http://commons.wikimedia.org/wiki/Special:FilePath/Robert%20brown%20botaniker.jpg)
Josephia Cult. Prot. 110. 1809.
Nomenclatural References
- person : Joseph Knight (1778-1855) Based on occurrence of standard abbreviation 'Knight' in the authors string.
- person : Robert Brown (1773-1858) Based on occurrence of standard abbreviation 'R.Br.' in the authors string.