Plate VIII. 
The larval stages of GUiphisia septcntrionis TValk. 
Fig. 1. Larva, Stage I, dorsal view; la, side view; ih, side view of the third abdominal segment. 
Fig. 2. Larva, Stage II, dorsal view; 2a, side view; 2b, side view of the third abdominal segment. 
Fig. 3. Larva, Stage III, dorsal view; 3a, side view. 
Fig, 4. liarva, Stage IV, dorsal view; 4a, side view; 46, side view of second thoracic segment. 
Fig. 5. Three of the glandular hairs of the freshly hatched larva. 
Fig. 6. Ghiphisia ridenda Kdwards. $. Natural size. 
All the figures drawn by J. Bridgham. 
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