Canadensys: University of Alberta E. H. Strickland Entomological Museum (UASM)
Canadensys, operated from the Université de Montréal Biodiversity Centre
"UASM213415 - Pontia occidentalis, University of Alberta E.H. Strickland Entomological Museum." University of Alberta Museums Search Site, https://search.museums.ualberta.ca/9-264972. Accessed 18 Nov. 2024.