Ariocarpus disciformis (DC.) W.T.Marshall
, Cact. Succ. J. (Los Angeles) 18: 56 (1946).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:19052-2
- Publication
- Cactus and Succulent Journal. [Cactus and Succulent Society of America]
- Collation
- 18: 56
- Family as entered in IPNI
- Cactaceae