Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"113479 - Rumex salicifolius Weinm. ssp. mexicanus (Meisn.) E. Murray, University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/12-17223. Accessed 30 Apr. 2025.