| Proformica | |
|---|---|
| Proformica nasuta worker from Spain | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Formicidae |
| Subfamily: | Formicinae |
| Tribe: | Formicini |
| Genus: | Proformica Ruzsky, 1902 |
| Type species | |
| Formica nasuta | |
| Diversity | |
| 27 species | |
Proformica is a genus of ants in the subfamily Formicinae. The genus is known from the Palearctic realm, from Mongolia through Central Asia to Spain. Colonies are small, generally containing a few hundred individuals, with a single queen (monogyne) or multiple ergatogyne queens. Unique in the tribe Formicini, some species have specialized workers ("honeypot ants") gorged with food; they function as living storage containers.
Four species are host to obligate slave-making ants in the genus Rossomyrmex, with each species forming a coevolving pair: