Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"114307 - Ranunculus circinatus Sibth. var. subrigidus (W. B. Drew) L. D. Benson, University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/12-72530. Accessed 11 Sep. 2024.