Macoun's cudweed
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Asterales
- family: Asteraceae
- genus: Pseudognaphalium
- species: Pseudognaphalium macounii
Wolfville
Nova ScotiaGuelph
OntarioMontague
Prince Edward IslandChute-aux-Outardes
Terrebonne
Quebec
CanadaPonderosa Park
ColoradoLitchfield
Middlebury
Oxford
Seymour
Waterbury
Connecticut
United States