Plate XY. 
Larval stages of Ichihyura apicalis and var. astoricc. 
Fig. 1. Ichtkyura apicalis (van), last stage; la, third abdominal segment, side view. 
Fig. 2. Jchthyura apicalis, var. astoriw. Stage I ; 2a, side view ; 2b, natural size ; 2c, third abdominal segment, side view; 
2(1, end of body, dorsal view. 
Fig. 3. The same, Stage II; 3a, side view; 3&, larva natural size; 3c, second thoracic segment ; 3d, second abdominal ; 
3c, third abdominal segment; 3/, end of body with anal leg, J. Bridgham del. 
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