Mammillaria schwartzii (Frič) Backeb.
, Kakteenlexikon 258 (1966).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:135109-1
- Publication
- Kakteenlexikon, Das
- Collation
- 258 (1966)
- Family as entered in IPNI
- Cactaceae
Original Data
- Remarks
- Haagea schwartzii