External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:52210-2
- Publication
- Cactaceae, The (Britton & Rose). Descriptions and illustrations of plants of the cactus family
- Collation
- 2: 54, fig. 78-81
- Family as entered in IPNI
- Cactaceae
Type Information
- Distribution Of Types
- Ecuador (Western South America, Southern America)
Links
- Basionym of
- Pilosocereus colombianus subsp. tweedyanus (Britton & Rose) Lodé, Cact.-Advent. Int. [Almeria] 35(122): 190 (2023).
- Nomenclatural link
- Pilocereus tweedyanus (Britton & Rose) Backeb., Kaktus-ABC [Backeb. & Knuth] 334 (1936).
- Nomenclatural link
- Pilosocereus tweedyanus (Britton & Rose) Byles & G.D.Rowley, Cact. Succ. J. Gr. Brit. 19: 69 (1957).
- Nomenclatural link
- Cereus tweedyanus Werderm. in Backeb., Neue Kakteen 36, 71 (1931).
- Nomenclatural link
- Pilocereus tweedyanus (Britton & Rose) Backeb.
- Nomenclatural link
- Cereus tweedyanus (Britton & Rose) Werderm.
- Same citation as
- Cephalocereus tweedyanus Britton & Rose, Cactaceae (Britton & Rose) 2: 54 (1920).