POWO BHL

Thelocactus bicolor (Galeotti ex Pfeiff.) Britton & Rose

, Bull. Torrey Bot. Club 49: 251 (1922).
IPNI Identifier
urn:lsid:ipni.org:names:251010-2
Publication
Bulletin of the Torrey Botanical Club. New York
Collation
49: 251
Family as entered in IPNI
Cactaceae

Links

Nomenclatural link
Echinocactus bicolor Pfeiff., Abbild. Beschr. Cact. 2: t. 25 (1848).
Same citation as
Thelocactus bicolor Britton & Rose, Bull. Torrey Bot. Club 1922, xlix. 251.