Opuntia santamaria (E.M.Baxter) Wiggins in Shreve & Wiggins
, Veg. Fl. Sonoran Des. 2: 966 (1964).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:175530-2
- Publication
- Vegetation and Flora of the Sonoran Desert. Stanford, CA
- Collation
- 2: 966
- Family as entered in IPNI
- Cactaceae