Forewing (except in the aberrant genera Parnassius and Hypermnestra) with all 12 veins present and in addition a short internal vein, vein 1 a, that invariably terminates on the dorsal margin.
Ás anteriores (excepto nos xéneros anormais Parnassius e Hypermnestra) coas 12 veas (todas) presentes e ademais unha vea curta interna, a vea 1 a, que invariablemente remata na marxe dorsal.