Plate XIII 



Culex crinifer. Lutz. 



Jfc - '."■" •:•;'■;' 





■; ( V->*8J 





' ■ ■■■* 



> " X ^^,. 



Jar '"^^^E^ *" 





Carrollia irridescens. Lutz. 



Megarhinus solstitialis. Lutz. 



Larval Siphons, 



