Ancistrocactus uncinatus var. wrightii (Engelm.) L.D.Benson
, Cactaceae (Britton & Rose) 4: 4, fig. 2 (1923). BHL
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:12548-2
- Species Name
- Ancistrocactus uncinatus (Galeotti) L.D.Benson, Cact. Succ. J. (Los Angeles) 41(4): 188 (1969).
- Publication
- Cactaceae, The (Britton & Rose). Descriptions and illustrations of plants of the cactus family
- Collation
- 4: 4, fig. 2
- Family as entered in IPNI
- Cactaceae