Eulychnia breviflora subsp. ritteri (Cullmann) D.R.Hunt
, Cactaceae Syst. Init. 14: 16 (2002).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1108572-2
- Species Name
- Eulychnia breviflora Phil., Fl. Atacam. 24 (1860).
- Publication
- Cactaceae Systematics Initiatives: Bulletin of the International Cactaceae Systematics Group. England
- Collation
- 14: 16
- Date of Publication
- Oct 2002
- Family as entered in IPNI
- Cactaceae