External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:117167-2
- Publication
- Cactaceae, The (Britton & Rose). Descriptions and illustrations of plants of the cactus family
- Collation
- 3: 104, fig. 110-114
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Echinocactus setispinus Engelm., Boston J. Nat. Hist. 5: 246 (1845).
- Same citation as
- Hamatocactus setispinus (Engelm.) Britton & Rose
- Same citation as
- Hamatocactus setispinus Britton & Rose, Cactaceae (Britton & Rose) 3: 104 (1922).