Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"104060 - Pseudotsuga menziesii (Mirb.) Franco var. glauca (Mayr) Franco, University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/12-19577. Accessed 01 Apr. 2025.