Echinocereus viridiflorus var. canus A.M.Powell & Weedin
, Echinocereus Sekt. Echinocereus 254 (2012).
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77140463-1
- Species Name
- Echinocereus viridiflorus Engelm., in Wisliz. Tour North Mexico 91.
- Publication
- Echinocereus, Die Sektion Echinocereus
- Collation
- 254
- Family as entered in IPNI
- Cactaceae
Type Information
- Collector Team
- A.M.Powell, S.A.Powell, J.Hardy & P.Manning 6012
- Locality
- Presidio Co., Solitario
- Collection Date
- 23 Oct 1993
- Type Herbaria
- holotype SRSC
- Distribution Of Types
- Texas (South-Central U.S.A., Northern America)
Remarks
There is a reference to a validating description and the holotype is clearly indicated on p. 255 with the later gathering on a separate sheet indicated as paratype on p. 256.