External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:211542-2
- Publication
- Beiträge zur Biologie der Pflanzen. Breslau [= Wroclaw, Poland]
- Collation
- 44(2): 253
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Pilocereus ulei K.Schum.
- Same citation as
- Pseudopilocereus ulei (K.Schum.) Buxb., Beitr. Biol. Pflanzen xliv. 253 (1968).