Plate IV. 



PHOTOGRAPHS TAKEN FROM LIVING SPECIMENS, 

 By HUGH MAIN, Esq, B.Sc, TO SHOW RESTING 

 ATTITUDES OF A GNAT AND A MOSQUITO. 



1. A Gnat. 2. A Mosquito. 



O O 



Ochlerotatus nemerosus. + X 5. Anopheles maculipennis. + X 



Note the angular position in which the Note that the head and body rest in 



head is carried in relation to the body. almost straight line . 



