System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000623247
Coryphantha difficilis in Cactography: 3. 1926.
Nomenclatural References
- person : Charles Russell Orcutt (1864-1929) Based on occurrence of standard abbreviation 'Orcutt' in the authors string.
- person : Leopold Quehl (1849-1922) Based on occurrence of standard abbreviation 'Quehl' in the authors string.
- database : The Plant List version 1.0, record: kew-2739620
- database : The Plant List version 1.1, record: kew-2739620
Taxonomy: Accepted in 2019-03 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: > Coryphantha > Coryphantha difficilis