Frailea pygmaea var. aurea (Backeb.) Backeb.
, Cactaceae (Backeberg) 3: 1661 (1959).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:105561-2
- Publication
- Die Cactaceae: Handbuch der Kakteenkunde
- Collation
- 3: 1661
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Frailea aurea Backeb.
- Nomenclatural link
- Frailea aurea Backeb., Kaktus-ABC [Backeb. & Knuth] 247, 415 (1936).