University of Colorado Museum of Natural History Herbarium Vascular Plant Collection (COLO:V)
00058487
fdf297fb-3254-4a86-a012-1715cf277358
83354
Cirsium calcareum (Jones) Wooton & Standley
ASTERACEAE
W. A. Weber
8678
1954-07-05
05 July 1954
United States, Colorado, Mesa, Along rim road, east of Headquarters area, Colorado National Monument.
1890 meters
6200 ft, 1890 m
Fairly common in pinon-juniper slopes.
Flr & Frt
Cirsium calcareum, det. W. A. Weber, 1974. / Cirsium arizonicum (A. Gray) Petrak var. bipinnatum (Eastwood) D.J. Keil, det. David J. Keil, 2004. Original ID: Cirsium rothrockii.
For additional information about this specimen, please contact: J Ryan Allen, Biodiversity Informatics Manager (Database inquiries) (james.r.allen@colorado.edu)