Nomenclature: wfo-0001066622
![Kew Gardens K001070837: Nuttall, T. [s.n.] United States Kew Gardens K001070837: Nuttall, T. [s.n.] United States](http://d2seqvvyy3b8p2.cloudfront.net/1c077154e24f7abc6c6a6938ce876ecf.jpg)
![Kew Gardens K001070838: Parry, C.C. [174] United States Kew Gardens K001070838: Parry, C.C. [174] United States](https://d2seqvvyy3b8p2.cloudfront.net/fe793c5cc7eae80b20ff660faf8acfee.jpg)
![Kew Gardens K001070839: Canby, W.M. [s.n.] United States Kew Gardens K001070839: Canby, W.M. [s.n.] United States](https://d2seqvvyy3b8p2.cloudfront.net/9b6dffe7d1b6ca9415b13f5b32a355b4.jpg)


Hydrophyllum occidentale Proc. Amer. Acad. Arts 10: 314 (1875)
Nomenclatural References
- specimen : Kew Gardens K001070837: Nuttall, T. [s.n.] United States Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K001070838: Parry, C.C. [174] United States Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K001070839: Canby, W.M. [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.
- person : Sereno Watson (1826-1892) Based on occurrence of standard abbreviation 'S.Watson' in the authors string.
- database : IPNI record: 432268-1
- database : The Plant List v1.1 record tro-16200018
- database : The Plant List version 1.0, record: tro-16200018
Taxonomy: Accepted in 2018-07 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 2024-12Placement: Boraginales > Boraginaceae > Hydrophyllum > Hydrophyllum occidentale