Canadian lousewort
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Lamiales
- family: Orobanchaceae
- genus: Pedicularis
- species: Pedicularis canadensis
Walpole Island
OntarioLa Prairie
Lévis
Montréal
Québec
Quebec
CanadaChickasaw
Northport
Prichard
Tuscaloosa
AlabamaPalmer Lake
ColoradoGary
IndianaHaslett
MichiganLoch Lomond
Manassas Park
Yorkshire
VirginiaWashington, D. C.
Washington, D.C.Milton
West VirginiaBurlington
Kenosha
Pleasant Prairie
Wisconsin
United States