Named after Professor G.L. Pesce (director of the Zoological Institute of the University of l'Aquila), who ... [details]
Central Italy (Marche), well along the road between Fano and Senigallia; 20.iii.1979; leg. G.L. Pesce & Maggi [details]
Holotype and f paratype are kept in INSTITUTE OF FRESHWATER BIOLOGY, POLISH ACADEMY OF SCIENCES, KRACOW (IFB-PAS) [details]