Odontomachus brunneus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hymenoptera
- family: Formicidae
- genus: Odontomachus
- species: Odontomachus brunneus
Cypress Lake- McGregor
- Pine Manor
- Whiskey Creek
Florida- West Gulfport
Mississippi
United States