Pseudolobivia longispina (Britton & Rose) Backeb. ex Krainz
, Beitr. Sukkulentenk. Sukkulentenpflege 1942: 64 (1942).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:211441-2
- Publication
- Beitrage zur Sukkulentenkunde und -pflege
- Collation
- 1942: 64
- Family as entered in IPNI
- Cactaceae