Thelocactus bicolor var. texensis Backeb.
, Cactaceae (Backeberg) 6: 3872 (1962).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:251014-2
- Species Name
- Thelocactus bicolor (Galeotti ex Pfeiff.) Britton & Rose, Bull. Torrey Bot. Club 49: 251 (1922).
- Publication
- Die Cactaceae: Handbuch der Kakteenkunde
- Collation
- 6: 3872
- Family as entered in IPNI
- Cactaceae
Type Information
- Distribution Of Types
- Texas (South-Central U.S.A., Northern America)