Echinocereus fendleri (Engelm.) Sencke ex Haage
, Preisverzeichniss Cact. Succ. 22 (1860).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:132352-1
- Publication
- Preisverzeichniss über Cacteen und Succulenten
- Collation
- 22
- Family as entered in IPNI
- Cactaceae