Cirsium arvense (L.) Scop. fo. albiflorum (E. L. Rand & Redfield) Ralph Hoffm.

University of Alberta Vascular Plant Herbarium Read more about this collection »

Scientific Name Cirsium arvense (L.) Scop. fo. albiflorum (E. L. Rand & Redfield) Ralph Hoffm.

Page Citation

"Species Details - Cirsium arvense (L.) Scop. fo. albiflorum (E. L. Rand & Redfield) Ralph Hoffm., University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/g/1-23249/12-151017. Accessed 12 May. 2025.

3 results plotted on map in 3 markers.
Note: Only records with latitude and longitude coordinates are plotted on map.

22785 - Cirsium arvense (L.) Scop. fo. albiflorum (E. L. Rand & Redfield) Ralph Hoffm.

University of Alberta Vascular Plant Herbarium

Place CollectedNorth America: Canada, Manitoba, Winnipeg Date Collected1956-07-16

22556 - Cirsium arvense (L.) Scop. fo. albiflorum (E. L. Rand & Redfield) Ralph Hoffm.

University of Alberta Vascular Plant Herbarium

Place CollectedNorth America: Canada, Alberta, Red Deer River Date Collected1958-07-08

85381 - Cirsium arvense (L.) Scop. fo. albiflorum (E. L. Rand & Redfield) Ralph Hoffm.

University of Alberta Vascular Plant Herbarium

Place CollectedNorth America: Canada, Alberta, Wagner Natural Area Date Collected1973-08-10

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Species Details