TY - CHAP T1 - 3.24. Family Periscelididae T2 - Contributions to a Manual of Palaearctic Diptera, Vol 3: Higher Brachycera Y1 - 1998 A1 - Mathis, W. N. A1 - Papp, L. ED - Papp, L. ED - Darvas, B. SP - 285 EP - 294 KW - Palaearctic JF - Contributions to a Manual of Palaearctic Diptera, Vol 3: Higher Brachycera PB - Science Herald CY - Budapest U1 - ib ER -