Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"140819 - Muhlenbergia racemosa (Michx.) Britton, Sterns & Poggenb., University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/12-166869. Accessed 22 Jun. 2025.