Echinocereus rigidissimus var. rubispinus (G.Frank) N.P.Taylor
, Bot. Mag. (Kew Mag.) 1(4): 175 (1984).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:923228-1
- Species Name
- Echinocereus rigidissimus Rose, Contr. U.S. Natl. Herb. xii. 293 (1909).
- Publication
- Kew Magazine; Incorporating Curtis's Botanical Magazine. London
- Collation
- 1(4): 175
- Date of Publication
- 1984
- Family as entered in IPNI
- Cactaceae