Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"72901 - Artemisia campestris L. ssp. pacifica (Nutt.) H. M. Hall & Clem., University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/12-143047. Accessed 18 Mar. 2025.