EXPLANATION OF PLATE VII. 



Fig. 1.— In, Aiiisoln rn),i('nii<t(i, larva freshly hatched; stage 1, enlarcreil. Joutel <id. 



Fig. \h. — Fres^hly hatched larva', natural size. Bridghain dd. 



Fig. 2. — 2a, Freshly hatched larv;e, stage II; enlarged. Joutel del. 



Fig. 3. — Za, Freshly hatched larv;e, stage IV; enlarged. Joutel dd. 



Fig. 4.— 4a, Freshly hatched lrtrv:i\ last stage (V); enlarged. Joutel dd. 



Fig. 5.— 5((, Adult larvic 



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