External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:18775-2
- Publication
- Repertorium Specierum Novarum Regni Vegetabilis. Centralblatt für Sammlung und Veroffentlichung von Einzeldiagnosen neuer Pflanzen. [Edited by Friedrich Fedde]. Berlin
- Collation
- 50: 199
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Echinocactus leucotrichus Söhrens
- Same citation as
- Arequipiopsis soehrensii Kreuz., Repert. Spec. Nov. Regni Veg. 50: 199, nomen provis. (1941).