Family: Compositae
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Cirsium scariosum (Poir.) Nutt.
Determinations:
Name Det. qual. Type of det. Det. based on specimen Det. by and when Institution
Cirsium drummondii subsp. vexans Petr.FideE00464045
Isotype of Cirsium drummondii subsp. vexans Petr.
Collector/Expedition: Cusick, William Conklin
Collection number: 2715
Collection date: 1st August 1901
Country/Territory: United States:Oregon
Collecting locality: USA:Oregon:Lost Creek, Wagon tire Mts.
Habitat: Dry soil
Description: White fls. 6 inches to 1 foot.
Kind of specimen: HERBARIUM SHEET
Barcode: E00464045
Herbarium region: 13 (North America)
Number of sheets: 1
Thumbnail image of a herbarium sheet