Plagiolepis grassei

This species is an inquiline. Queens live in the nest of a different ant species, have no workers and are entirely dependent on their hosts for food. The queens produce eggs that are cared for and raised to maturity by the host workers.

Distribution based on Regional Taxon Lists
Palaearctic Region: France, Iberian Peninsula, Italy, Spain.

Nomenclature

 *  grassei. Plagiolepis grassei Le Masne, 1956: 673 (w.q.m.) FRANCE. See also: Passera, 1969: 327.