External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1647-2
- Species Name
- Acanthocereus tetragonus (L.) Hummelinck, Succulenta (Netherlands) 20: [165] (1938).
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 13: 383
- Family as entered in IPNI
- Cactaceae
Type Information
- Distribution Of Types
- Atlántico (Colombia, Western South America, Southern America)