EXPLANATION OF PLATE LIL 



Fig. 1. — Anixotn riri/i»in).ii!<, f^tagp I, end of body, sliowinsi; the inediaii tidiercle (li) on abdominal segment nine, 



and tlie anal legs. 

 Fig. 1(1. — Anisota rirgbueth^iit. The same (without anal legs), .stage III. 

 Fig. lb. — Anisota virginien>'i-'<, last stage. 



Fig. Ic. — Anisota virginiemsin, last stage. The same, drawn from a blown ( Elliott's) larva. 

 Fig. 2. — Anisota senatoria, last stage { V), ii, tubercle of second pair. 

 Fig. 3. — Anisota stigma, end of body, stage I. 



Fig. Sa. — Anisota stigma, end of body, stage II; length of larva, 10 mm. 

 Fig. 3b. — Anisota stigma, end of body, stage III. 

 Fig. 3c. — Anisota stigma, end of body, stage IV. 

 Fig. 4. — Anisota rubicunda, I, second thoracic horn of stages I, II, III, and IV; Ilbi, end of stage III; length of larva, 



{3d stage) 21 mm. 

 Fig. 4«. — Ani.mta rubicunda, end of body, stage II, side view. 

 Fig. 46. — Anisota rubicunda , end of body, stage III. 

 Fig. 4c. — Anisota riiliicunda, head and four trunk segments, stage IV. 

 Fig. 4(/. — Anisota ruljjcunda, second thoracic segment, last stage. 



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