Echinocactus hamatacanthus var. brevispinus J.M.Coult.
, Contr. U.S. Natl. Herb. 3(7): 366 (1896). BHL
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:87408-2
- Species Name
- Echinocactus hamatacanthus Muehlenpf., Allg. Gartenzeitung (Otto & Dietrich) 14(no. 47): 371 (1846).
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 3(7): 366
- Date of Publication
- 1 Apr 1896
- Family as entered in IPNI
- Cactaceae