7. Formica fuliginosa ^HNS. The Jet Ant. B. M.

Formica fuliginosa, Latr ^HNS. Hist. Nat. Fourm. 140, t. 5, f. 27, a. b.

St. Farg. Hist. Nat. Ins. i. 200, 2. Formica media, Ray ^HNS, Hist. Ins. 69? The Jet Ant, Gould, Eng. Ants, 3.

Hab. - Britain, Trunks of trees, & c.