System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000427109
Welwitschia diffusa Fl. Rocky Mts. 688, 1065. 1917 [31 Dec 1917]
Nomenclatural References
- person : Per Axel Rydberg (1860-1931) Based on occurrence of standard abbreviation 'Rydb.' in the authors string.
- database : IPNI record: 268349-2
- database : The Plant List version 1.0, record: kew-2464873
- database : The Plant List version 1.1, record: kew-2464873