Coryphantha difficilis Orcutt
, Cactography 3 (1926).- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:131240-1
- Publication
- Cactography. National City and San Diego, CA
- Collation
- 3
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- Mammillaria difficilis
Links
- Duplicate citation of
- Coryphantha difficilis Orcutt, Cactography 3 (1926).