Apterostigma pilosum
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Hymenoptera
- family: Formicidae
- genus: Apterostigma
- species: Apterostigma pilosum
San Rafael
AlajuelaLa Asunción
San Antonio
San Pablo
Heredia
Costa Rica