Plate XXXIV. 



Life historij of Macnirocampa marthesia. 



Fig. 1, la. J/, inarihesia, Stage I; Ih, eiul of steniapod; le, prothoracic tubercle. 



Fig. 2, 2a. M. marthesia, Stage II ; 26, end and 2c, base of stemapod ; 2d, prothoracic tubercle. 



Fig. 3, 3a. M. marthena. Stage III, and 3n, 36 natural size; 36, side view of third abdoraiual segment. 



Fig, 4, 4a. M. marthesia, Stage IV; 46, head; 4(", face; irl, ie, prothoracic tubercles; if, stemapod or "tail;" ig, third 



segment, side view. Bridgham del. 

 Fig. 5. M. marthesia, fully grown larva, Georgia, on oak. Leconte d)6l. 



360 



