External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:150784-2
- Publication
- Monatsschrift für Kakteenkunde. Berlin
- Collation
- 16: 41
- Family as entered in IPNI
- Cactaceae
Type Information
- Distribution Of Types
- Coahuila (Mexico, Northern America)
- Type Specimen Note
- J. A. Purpus, Monatsschr. Kakteenk. 16: 41, fig. 1906.
Remarks
[Gandhi 18 Feb 1998; LT. data] This LT. information is from¹Reppenhagen, Gattung Mammill. Monogr. 2: 578. 1992