External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:148645-2
- Publication
- Cactaceae, The (Britton & Rose). Descriptions and illustrations of plants of the cactus family
- Collation
- 2: 116, fig. 173-175
- Family as entered in IPNI
- Cactaceae
Links
- Nomenclatural link
- Cereus gummosus Engelm., Proc. Calif. Acad. Sci. ser. 2, 2: 162 (1889).
- Same citation as
- Machaerocereus gummosus (Engelm.) Britton & Rose
- Same citation as
- Machaerocereus gummosus Britton & Rose, Cactaceae (Britton & Rose) 2: 116 (1920).