io6 N. J. Agricultural Experiment Station, Bulletin 348 



Fig. 65. Larva of the Swamp Mosquito. (After John B. Smith). 



I, larva; 2, head from below; 3, palpus; 4, mandible; 5, antenna; 6, mentum 



7, terminal J omts and siphon; 8, single scales from below and side- 



9, siphonal spines showing variation (all much enlarged) 



