Nomenclature: wfo-0000986670
![Kew Gardens K000758935: Gruber, C.L. [159] United States Kew Gardens K000758935: Gruber, C.L. [159] United States](https://d2seqvvyy3b8p2.cloudfront.net/f6f66cf95c414d000e204d88f5c7324d.jpg)
![Kew Gardens K000758936: Gruber, C.L. [159] United States Kew Gardens K000758936: Gruber, C.L. [159] United States](https://d2seqvvyy3b8p2.cloudfront.net/c28e59ce9c5abfa7e7b3986916a299d2.jpg)
![Charles Sprague Sargent (1841-1927) Charles Sprague Sargent (1841-1927)](http://commons.wikimedia.org/wiki/Special:FilePath/Portrait%20of%20Charles%20Sprague%20Sargent.jpg)
Crataegus callosa Proc. Acad. Nat. Sci. Philadelphia 57: 595 (1905)
Nomenclatural References
- literature : Proc. Acad. Nat. Sci. Philadelphia 57: 595. 1905 BHL link from IPNI metadata.
- specimen : Kew Gardens K000758935: Gruber, C.L. [159] United States Link to Type provided by Kew
- specimen : Kew Gardens K000758936: Gruber, C.L. [159] United States Link to Type provided by Kew
- person : Charles Sprague Sargent (1841-1927) Based on occurrence of standard abbreviation 'Sarg.' in the authors string.
- database : IPNI record: 67980-2
- database : The Plant List v1.1 record rjp-14374
- database : The Plant List version 1.0, record: rjp-14374
Taxonomy: Accepted in 2022-06 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: Angiosperms > Rosales > Rosaceae > Crataegus > Crataegus callosa