Canadensys: University of Alberta Vascular Plant Herbarium (ALTA-VP)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"36435 - Streptopus amplexifolius (L.) DC. var. denticulatus Fassett, University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search-test.museums.ualberta.ca/12-4886. Accessed 18 Oct. 2025.