Nomenclature: wfo-0000063376
![Kew Gardens K000884811: Douglas [s.n.] United States Kew Gardens K000884811: Douglas [s.n.] United States](https://d2seqvvyy3b8p2.cloudfront.net/5f7a85a8cec0cf22bbf28bf885eb7881.jpg)
![Kew Gardens K000884812: Beechey [s.n.] United States Kew Gardens K000884812: Beechey [s.n.] United States](https://d2seqvvyy3b8p2.cloudfront.net/ffdf4ed576f149c6368f3b050bba21d4.jpg)

Hazardia squarrosa Erythea 2: 112 (1894)
Nomenclatural References
- literature : Erythea 2: 112. 1894 BHL link from IPNI metadata.
- specimen : Kew Gardens K000884811: Douglas [s.n.] United States Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000884812: Beechey [s.n.] United States Link to Holotype provided by Kew
- person : Edward Lee Greene (1843-1915) Based on occurrence of standard abbreviation 'Greene' in the authors string.
- database : IPNI record: 118154-2
- database : The Plant List v1.1 record gcc-20347
- database : The Plant List version 1.0, record: gcc-20347
Taxonomy: Accepted in 2021-12 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 2024-12Placement: Angiosperms > Asterales > Asteraceae > Hazardia > Hazardia squarrosa
Subtaxa
Synonyms
- Haplopappus squarrosus
- Haplopappus squarrosus var. squarrosus
- Haplopappus squarrosus subsp. squarrosus
- Hazardia squarrosa var. squarrosa
- Homopappus squarrosus