What is "haidomyrmodes"

Haidomyrmodes is an extinct genus of ant in the formicid subfamily Sphecomyrminae, and is one of only three genera placed in the tribe Haidomyrmecini. The genus contains a single described species, Haidomyrmodes mammuthus. Haidomyrmodes is known from several Middle Cretaceous fossils which have been found in Europe.