Opuntia darwinii var. hickenii (Britton & Rose) M.Kiessling
, Tephrocactus And. Feigenkakt. 100 (2000): (2000).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1019160-1
- Species Name
- Opuntia darwinii Hensl., Mag. Zool. & Bot. i. (1837) 466.
- Publication
- Tephrocactus und andere Feigenkakteen = Tephrocactus and other prickly pears
- Collation
- 100 (2000):
- Date of Publication
- 2000
- Family as entered in IPNI
- Cactaceae