Echinocereus fasciculatus var. bonkerae (Thornber & Bonker) L.D.Benson
, Cacti Ariz. ed. 3. 22 (1969).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:87895-2
- Publication
- Cacti of Arizona, The
- Collation
- ed. 3. 22
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Echinocereus bonkerae Thornber & Bonker
- Same citation as
- Echinocereus fasciculatus var. bonkerae (Thornber & Bonker) L.D.Benson