Compositae Working Group (CWG) (2024). Global Compositae Database. Lactuca canadensis L.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1082794 on 2025-04-03
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Lactuca canadensis [Govaerts World Compositae Checklist A-G] Lactuca canadensis [New Zealand Plant Name Database] [details] LSID urn:lsid:compositae.org:names:78EA1369-45E2-4BF6-A890-0112E5399CCC [details] Taxonomy 7 Jun 1759 [details]