J l 1 -/ * * < 



u JL-r, & y . r. 



:' aGL ~^ 



~^->C^a?-/.^^5-.' ; ^ 



-V 



S^?33 



- . , 



-'-, . ' . 7t . --< ~* 







. -/'': 







FIG. 24. 



FIG. 25. 



FIG. 24. Muscles of the Larva of the Willow Moth. (From 

 Lyonet's Monograph.) 



FIG. 25. Central Nervous System and Nerves of the Same. 



