"Species Details - Pulsatilla patens (L.) Mill. var. multifida (Pritz.) S. H. Li & Y. Hui Huang, University of Alberta Vascular Plant Herbarium." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/g/1-19432/12-105845. Accessed 28 May. 2025.
There is 1 specimen of this Species.