PaleoDB taxon number: 306116
Full reference: G. Gentilini. 1989. The upper Miocene dragonflies of Monte Castellaro (Marche, central Italy). Memorie della SocietÓ Entomologica Italiana 67:251-271
Sister taxa: none
Type specimen: MTR 186, a hindwing. Its type locality is Monte Castellaro (MTR collection), which is in a Messinian lagoonal marl in the Gessoso-solfifera Formation of Italy.
Ecology: fast-moving volant carnivore-insectivore
Average measurements (in mm): hindwing 33.0 x 13.2