Nomenclature: wfo-0001432442
![Johann Centurius Hoffmannsegg (1766-1849) Johann Centurius Hoffmannsegg (1766-1849)](http://commons.wikimedia.org/wiki/Special:FilePath/Hoffmannsegg%28August%2023%2C%201766%20%E2%80%93%20December%2013%2C%201849%29.jpg)
![Ludwig Karl Georg Pfeiffer (1805-1877) Ludwig Karl Georg Pfeiffer (1805-1877)](http://commons.wikimedia.org/wiki/Special:FilePath/Ludwig%20Georg%20Karl%20Pfeiffer.jpg)
Melocactus amoenus Enum. Diagn. Cact.: 43. 1837.
Nomenclatural References
- person : Johann Centurius Hoffmannsegg (1766-1849) Based on occurrence of standard abbreviation 'Hoffmanns.' in the authors string.
- person : Ludwig Karl Georg Pfeiffer (1805-1877) Based on occurrence of standard abbreviation 'Pfeiff.' in the authors string.
Taxonomy: Synonym in 2023-12
Occurs in: 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Accepted name is: Melocactus curvispinus subsp. caesius
Placement
- Code
- Plantae
- Pteridobiotina
- Angiosperms
- Caryophyllales
- Cactaceae
- Melocactus
- Melocactus curvispinus
- Melocactus curvispinus subsp. caesius
- syn: Melocactus curvispinus subsp. caesius