Ptilinus ruficornis
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Anobiidae
- genus: Ptilinus
- species: Ptilinus ruficornis
Tobermory
Ontario
Canada
Greenfield
Northampton
Massachusetts
Cayuga Heights
East Ithaca
Ithaca
Northeast Ithaca
New York
Millvale
Pennsylvania
Mantua
Virginia
Madison
Wisconsin
United States