Nomenclature: wfo-0000661590
Echinocereus viereckii in Kakteenkunde 1934: 188. 1934.
Nomenclatural References
- person : Erich Werdermann (1892-1959) Based on occurrence of standard abbreviation 'Werderm.' in the authors string.
- database : The Plant List version 1.0, record: kew-2782911
- database : The Plant List version 1.1, record: kew-2782911
Taxonomy: Accepted in 2019-03 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: > Echinocereus > Echinocereus viereckii