ORTHORRHAPHA 



NEMATOCERA 



Psychodidae 



Fig. 8. Pericotna compta Eat. 2x8-5 mm. Rarely 

 sucks blood ; larvae aquatic. Larvae of Pcricoina 

 have 2 rows of curved veins down the body. 



Fig. 9. Psyclioda phalaenoides L. 12 xi. 1891. 

 4 mm. from tip of wing to base of abdomen. Larvae 

 live in rotting vegetable matter and dung ; the pupae 

 inactive, with 2 long tubes like antenna stigmata. 

 The abdomen tapering. (Theobald.) 



Fig. 10. Psychoda sexpunctata Curt. 3x7 mm. On 

 windows in April. The larvae live in dry cow- 

 dung. They are long, subfusiform and depressed, 

 with a slender straight cylindrical tail, longer than 

 the preceding segment. (Figured by Bouche and 

 M. Perrin.) (Theobald.) Grantchester. 



