Nomenclature: wfo-0001286219
Mammillaria ritteriana var. quadricentralis Mammill. Handb.: 89, fig. 68. 1945.
Nomenclatural References
- person : Robert T. Craig (1902-1986) Based on occurrence of standard abbreviation 'R.T.Craig' in the authors string.
- database : The Plant List version 1.0, record: tro-50335381
- database : The Plant List version 1.1, record: tro-50335381
Taxonomy: Synonym in 2022-06
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Accepted name is: Mammillaria formosa subsp. chionocephala
Placement
- Angiosperms
- Caryophyllales
- Cactaceae
- Mammillaria
- Mammillaria formosa
- Mammillaria formosa subsp. chionocephala
- syn: Mammillaria formosa subsp. chionocephala