Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"120615 - Cotoneaster racemiflorus (Desf.) K. Koch var. soongoricus (Regel) C. K. Schneid., University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/12-100899. Accessed 19 May. 2025.