Skip to main content

World Checklist of Selected Plant Families (WCSP)



Yucca rupicola var. rigida Engelm., Trans. Acad. Sci. St. Louis 3: 49 (1873).

Original Compiler: R.Govaerts
This name is not Accepted by:

Molon, G. (1914). Le Yucche: 1-247. Ulrico Hoepli Editore Libaio della Real Casa, Milano. [as Yucca rigida]