code scanning institute
SFPL
scanning institute
San Francisco Public Library, San Francisco, California, U.S.A.
URL volume
https://archive.org/details/reportsofexplora04unit_0
species cited
Opuntia rafinesquei var. minor Engelm.
basionym cited
Opuntia rafinesquei var. minor Engelm.
ID species recognized
720349
species recognized
Opuntia humifusa (Raf.) Raf.
ID basionym recognized
720740
basionym recognized
Opuntia rafinesquei Engelm.
Opuntia humifusa (Raf.) Raf. [33]
 
Cactaceae - Opuntioideae -
J. Torrey, Pacif. Railr. Rep., vol. 4 fasicle 3, : t. 11 (1853-1856) [P. Roetter] [97]