Notocactus beltranii (Frič ex Z.Fleisch. & Schütz) G.Schäf.
, Kakteen Sukkulenten (Dresden) 14(1–4): 36 (1979 publ. 1980), without exact basionym page: (1980).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:908129-1
- Publication
- Kakteen Sukkulenten (Dresden)
- Collation
- 14(1–4): 36 (1979 publ. 1980), without exact basionym page:
- Date of Publication
- 1980
- Family as entered in IPNI
- Cactaceae