Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"34593 - Carex vulpinoidea Michx. var. pycnocephala F. J. Herm., University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/12-97659. Accessed 18 Mar. 2025.