i6o N. J. Agricultural Experiment Station, Bulletin 348 



Fig. 117. Larva of Wyeomyia smifhii Coq. (After John B. Smilh). 



I, larva; 2, mentum ; 3, antenna; 4, palpus; 5, mouth brush; 6, mandible; 7, 



termmal segments with siphon; 8, a single scale from 8th 



segment (all enlarged). 



