External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1002827-1
- Species Name
- Thelocactus hexaedrophorus Britton & Rose, Bull. Torrey Bot. Club 49: 251 (1922).
- Publication
- Thelocactus (Cactus File Handbook, 1)
- Collation
- 30 (1996):
- Date of Publication
- 1996
- Family as entered in IPNI
- Cactaceae