368 



PLATE III. 



Fig. 1. Thyreus Abbotii; larva. Harris. 



" 2. Acronycta americana ; larva. Harris. 



" 3. Clostera americana ; larva. Harris. 



" 4. Oiketicus coniferarum ; imago. SonreL 



" 5. Pericallia quercaria ; larva. Harris. 



. 



6. Limacodes sp., see p. 176 ; larva enlarged. SonreL 



" 7. Pseplienus Lecontei; larva, upper and under side. Clark. 



" S. Limacodes scapha; larva. Harris. 



" 9. Lopliocampa maculata ; larva. Harris. 



" 10. Acronycta ulmi ; larva. Harris. 



11 11. Philampelus Acliemon ; larva. Harris. 



PLATE IV. 



Fig. 1. Elater oculatus ; under surface of terminal segments of larva. Harris. 



" 2. Elater octilatus ; larva. Harris. 



" 3. Elater oculatus ; upper surface of head of larva. Harris. 



" 4. Chremastocheilus castanea; imago. 4 a . Thorax of same. Hentz, 



" 5. Chremastocheilus Hentzii ; imago. 5 s . Thorax of same. Hentz. 



" 6. Chremastocheilus Sayi ; imago. 6". Thorax of same. Hentz. 



" 7. Chremastocheilus Hentzii. 7 a , labrum; 7 b , posterior view of labium and 



mentum; 7, maxilla; 7 a , mandible; 7", antenna. 



" 8. Catocala sp., see p. 320; larva. Harris. 



" 9. Pieris oleracea ; front view of chrysalis. Harris. 



" 10. Pieris oleracea; side view of chrysalis. Harris. 



" 11. Pieris oleracea; back view of chrysalis. Harris. 



" 12. Dryocampa senatoria ; larva. Harris. 



" 13. Acronycta pruni ; larva. Harris. 



" 14. Attacus Inna; larva. Harris. 



" 15. Limenitis Ursula ; chrysalis. Harris. 



" 16. Papilio Troilus; young larva. Harris. 



" 17. Attacus Polyphemus ; larva. Harris. 



" 18. Pionea eunusalis ; larva. Harris. 



