System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000661518
Echinocereus scheeri var. obscuriensis in Kakteen And. Sukk. 40: 36. 1989.
Nomenclatural References
- person : Alfred Bernhard Lau (1928-2007) Based on occurrence of standard abbreviation 'A.B.Lau' in the authors string.
- database : The Plant List version 1.0, record: kew-2782844
- database : The Plant List version 1.1, record: kew-2782844