496 NEW YORK STATE MUSEUM 



PLATE 42 



Anopheles punctipennis 



1 Breathing apparatus on eighth segment, dorsal aspect, s Spiracle 



2 Dorsal aspect of thorax and first abdominal segment. xl5 



3 Ventral aspect of head. x40. I Labium, x MaxiUae. p Palpus, 



m Mandible 



4 Lateral aspect of ninth abdominal segment 



4a Palmate hairs on sides of the third to seventh abdominal segments 



5 Wing of female 



6 Dorsal aspect of the larval head. x40 



7 Mandible of the larva. xllO 



8 Wing of Psorophora ciliata. Male 



9 Wing of A. maculipennis female. C Costa. Sc Subcosta. R 



Radius. M Media. Cu Cubitus 



10 Genitalia of male. xllO 



11 Breathing trumpet of pupa. x50 



PLATE 43 



Culex pipiens L. 



1 Anal end of larva. xl5 



2 Head of larva. xl5 



3 Antenna of larva. x50 



4 Dissection of ventral part of head, showing mouth parts. xoO 



m Mandible, x Maxilla. I Labium, h Hypopharynx 



5 Venti'al aspect of tlie upper lip. Ir Labrum. f Fans, e Epipharynx, 



x50 



6 Swimming paddles of pupa. x40 



7 Pupa. xl2 



8 Fore tarsal claw of male. xllO 



9 Fore tarsal claw of female. xllO 



10 Wing of male. xl5 



11 Male genitalia. x50 



12 Wing of female. xl5. C Costa. Sc Subcosta. R Radius. If Media. 



Cu Cubitus 



PLATE 44 



Culex restuans 



1 Labium of lai'va. xl90 



2 Mandible. xllO. s Serrate spine 



3 Dorsal aspect of head and thoi-ax. xl5 



4 Antenna. xllO 



5 Dorsal aspect of hypopharynx. x400 



6 Ventral aspect of epipharyux. xllO 



7 Caudal end of larva. xl5 



8 Dorsal aspect of labrum. c Clypeus 



9 Wing of male 



10 Wing of female 



11 Breathing trumpet of pupa. x50 



12 Palpus of adult male. xl5 



13 Palpus of adult female. x50 



