Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"129474 - Persicaria amphibia (L.) Delarbre var. emersa (Michaux) J. C. Hickman, University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/12-114174. Accessed 07 Nov. 2024.