System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0000398037
![Carlos Luigi Spegazzini (1858-1926) Carlos Luigi Spegazzini (1858-1926)](http://commons.wikimedia.org/wiki/Special:FilePath/Spegazzinisepia.gif)
Pterocactus valentini in Anales Soc. Ci. Argent. 48: 51. 1899.
Nomenclatural References
- person : Carlos Luigi Spegazzini (1858-1926) Based on occurrence of standard abbreviation 'Speg.' in the authors string.
- database : The Plant List version 1.0, record: kew-2413835
- database : The Plant List version 1.1, record: kew-2413835
Taxonomy: Accepted in 9999-01 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: Code > Plantae > Pteridobiotina > Angiosperms > Caryophyllales > Cactaceae > Pterocactus > Pterocactus valentini