Ectemnius scaber
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hymenoptera
- family: Crabronidae
- genus: Ectemnius
- species: Ectemnius scaber
Windsor
Ontario
Canada
Berwyn Heights- College Park
- University Park
Maryland- West Concord
Massachusetts- Creve Coeur
Missouri
United States