Nomenclature: wfo-0000170049
![Kew Gardens K000999571: Patterson [s.n.] United States Kew Gardens K000999571: Patterson [s.n.] United States](https://d2seqvvyy3b8p2.cloudfront.net/b1fc3581110f669cfd323b21878ee572.jpg)
![Kew Gardens K000999572: Ward, L.F. [s.n.] United States Kew Gardens K000999572: Ward, L.F. [s.n.] United States](https://d2seqvvyy3b8p2.cloudfront.net/3bce7e777f34c67b2f94f982439d3162.jpg)

Astragalus pattersonii Fl. S. W. Colorado : 285 (1876)
Nomenclatural References
- specimen : Kew Gardens K000999571: Patterson [s.n.] United States Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000999572: Ward, L.F. [s.n.] United States Link to Unknown Type Material provided by Kew
- person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
- database : IPNI record: 25411-2
- database : IPNI record: 479125-1
- database : The Plant List version 1.0, record: ild-16343
- database : The Plant List version 1.1, record: ild-16343
Taxonomy: Accepted in 2019-03 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 2024-12Placement: > Astragalus > Astragalus pattersonii