( 283 ) 
D A + 
EXPLICATION DES FIGURES. 
Planche 15. 
Fig. 1 Conops pica. 
——— 2 ——— aureo-rufa (capat). 
La 
— —— — 4] 
- nigri lestacea (caput). 
—— À —— emarginata [ala). 
—-— D Pleurocerina fasciata (a caput . b abdomen. 
—— 6 Aulacephala maculithorax {a et b caput. 
——— T7 Dejeunia armata (caput, & antenna). 
—— 8 Echinomyia immaculata (caput, « antenna). 
— 9 ———— pumila (caput, a antenna). 
—— 10 —— pygmœa (caput, a antenna, b ala). 
——— 11 Hystricia rufipes (caput, a ala). 
——- 12 Micropalpns pilifacies. 
—-— 135 —————— concavicornis {capnt , a ala). 
——— 14 — nitidus (caput, a antenna , b ala). 
——— 15 Aprotheca rufipes (a caput). 
Planche 16. 
Fig. { Exopalpus bicolor (a caput , b antenna). 
——- 2 Gonia javana {ala). 
—-— 3 Gonistylum rufcorne (a caput. b antenna). 
——— 4 Polichœta nigra ‘a caput, b antenna,. 
—-— à Nemoræa nitidiventris (& caput , b antenna). 
——— 6 ---— hicolor (caput, a antenna, B ala). 
—-— 1 ——— pictipennis (caput, 4 antenna, D ala. 
