Opuntia fragilis subsp. brachyarthra (Engelm. & J.M.Bigelow) W.A.Weber
, Phytologia 51: 374 (1982). BHL
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:175080-2
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 51: 374
- Family as entered in IPNI
- Cactaceae