- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:60466462-2
- Publication
- Cactaceae, The (Britton & Rose). Descriptions and illustrations of plants of the cactus family
- Collation
- 1: 44, 56
- Date of Publication
- 21 Jun 1919
- Family as entered in IPNI
- Cactaceae
Type Information
- Type Name
- O. echinocarpa Engelm. & J.M.Bigelow