Coryphantha scheeri var. valida (Engelm.) L.D.Benson
, Cacti Ariz. ed. 3.25 (1969).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:66633-2
- Species Name
- Coryphantha scheeri (Kuntze) L.D.Benson, Cact. Succ. J. (Los Angeles) 41: 234 (1969).
- Publication
- Cacti of Arizona, The
- Collation
- ed. 3.25
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Mammillaria scheeri var. valida Engelm., Proc. Amer. Acad. Arts 3: 265 (1856).
- Same citation as
- Coryphantha scheeri var. valida (Engelm.) L.D.Benson