System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000660992
Echinocactus subglaucus Fl. Rocky Mts.: 580. 1917.
Nomenclatural References
- person : Per Axel Rydberg (1860-1931) Based on occurrence of standard abbreviation 'Rydb.' in the authors string.
- database : The Plant List version 1.0, record: kew-2782342
- database : The Plant List version 1.1, record: kew-2782342