Nopalxochia macdougallii (Alexander) W.T.Marshall
, in Cactus, Paris 4: 6 (1946): (1946).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:976543-1
- Publication
- in Cactus, Paris
- Collation
- 4: 6 (1946):
- Date of Publication
- 1946
- Family as entered in IPNI
- Cactaceae