External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:171149-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 12: 424
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Cereus neumannii K.Schum., Bot. Jahrb. Syst. 29(1): 99 (1900).
- Same citation as
- Nyctocereus neumannii Britton & Rose, Contr. U.S. Natl. Herb. xii. 424 (1909).