Thorax and hairs detail of Southern red wood ant Formica fusca

Thorax and hairs detail of Southern red wood ant Formica fusca. This species has few, short hairs. There are no hairs on the head of the Southern red wood ant.
Thorax and hairs detail of Southern red wood ant Formica fusca. This species has few, short hairs. There are no hairs on the head of the Southern red wood ant.