LIST OF PLATES.* 



CHIRONOMID^. 



Mwc.es. 



Plate I. Fig. i. Ceratopogon varius, Winn. 

 Plate I. Fig. 2. Ceratopogon pulicaris, Linn. 



CULICID.'E. 



Gnat.s or Mosquitoes. 



Plate 2. Anopheles nigripes, Staeg. 



Plate 3. Anopheles bifurcatus, Linn. 



Plate 4. Anopheles maculipennis, Mg. (The Spotted 



Gnat.) 



Plate 5. Theobaldia annulata, Schrk. 



Plate 6. Ciilex cantans, Mg. 



Plate 7. Culex nemorosiis, Mg. 



Plate 8. Culex pipiens, Linn. (The Common Gnat.) 



Plate 9. Grabhamia dorsalis, Mg. 



SIMULIDtE. 

 Plate 10. Simulium reptans, Linn. 



TABANID.^. 



HOR-SE-FLTES. 



Plate II. Fig. i. Hrcmatopota pluvialis, Linn. Male. 

 Plate II. Fig. 2. Ha;matopota pluvialis, Linn. Female. 



* Except where otherwise staled, the female alone is Illustrated. The crossed lines on 

 the plates indicate the natural size of the insects. 



