Plate XIII. 
Larval stages of Datana integerrima. 
Fig. 1. Datana integerrima, Stage I; la, side view. 
Fig. 2. Datana iniegerrimaj end of Stage Tj 2fl, side view. 
Fig. 3. Datana integerrima, Stage II; 3a, side view. 
Fig. 4. Datana mtegerrima^ Stage III; 4a, side view. 
Fig. 5. Datana integerrimay Stage IV; 5a, side view. Bridgham del. 
Fig. 6 . Datana integerrimay last stage, natural size. Miss Morton del. 
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