Brachymyrmex patagonicus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hymenoptera
- family: Formicidae
- genus: Brachymyrmex
- species: Brachymyrmex patagonicus
- Cypress Lake
- McGregor
- Pine Manor
- Whiskey Creek
Florida- Skidaway Island
Georgia- Gulfport
- Kosciusko
- New Augusta
- New Hope
- Richland
- Ridgeland
- Waveland
- West Gulfport
Mississippi- Austin
Texas
United States