Keywords: Empis trigramma (Empididae sp.) male, Elst (Gld), the Netherlands.jpg en Empis trigramma Empididae sp male Elst Gld the Netherlands nl Empis trigramma Lichte Driestreepsdansvlieg mannetje Elst Gld Nederland 2013-04-30 12 00 00 own Bj schoenmakers 51 9427834189 5 84902178496 cc-zero Empis trigramma Diptera of the Netherlands |