5 



Fig. 37. Green Grape-vine Sphinx {Chcerocampa pampinatrix, Sm. and Abb.), chrysalis. 



Fig. 38. Green Grape-vine Sphinx (Chcsrocamp i pampinatrix, Sm. and Abb.), moth. 



Fig. 39. Beautiful Wood-nymph [Eudry as grata, Fab.), larva and moth. 



Fig, 40. Red-tailed Tachina-fly [Exorista leucanice, Kirk.). • 



Fig. 41. Grape-vine Leaf -roller [Desmia maculalis, Westwood) ; 1, caterpillar in folded leaf ; 2, enlarged 

 view of head and anterior joints ; 3, chrysalis ; 4, male moth ; 5, female moth. 



Fig. 42. Grape-vine Plume {Pterophorus periscelidactylus, Fitch) ; a, caterpillars in their retreat ; 6, chry- 

 salis ; c, one of the dorsal processes of chrysalis ; d, moth ; e, one joint of larva enlarged, side 

 view. 



Fig. 43. Grape Cidaria {Cidaria diversilineata, Hubner), larva and moth. 



Fig. 44. Common Yellow Wooly Bear (S'piYoso/jia j;«>(7injVa, Fab.) ; a, caterpillar ; 6, chrysalis ; c, female 

 moth. 



Fig. 45. Spotted Pelidnota (Pelidnota punctata, Linn.) ; a, larva ; b, pupa ; c, beetle ; d, anal joint of larva ; 



e, antenna of larva ; /, leg of larva. 

 Fig. 46. Grape-vine Flea-beetle {Haltica chalyhea, Illiger). 



Fig. 47. Grape-vine Flea-beetle {Haltica chalyhea^ Illiger) ; a, larvae on leaf ; 6, larva enlarged ; c, earthen 



cell containing pupa ; d, beetle. 

 Fig. 48. {Isosoma, Sp. ) ; a, female ; b, male ; c, antennae of female ; d, antennee of male ; e, abdomen of 



female enlarged ; /, that of male. 

 Fig. 49. Grape-seed Insect {Isosoma vitis, Saunders) ; larva enlarged and natural size. 

 Fig. 50. Thvips {Tettigonia vitis, Harris). 



Fig. 51. Graps-leaf Gall-louse {Pemphigus vitifolice, Fibch), leaf covered with galls. 

 Fig. 52. Tree-cticket {(Ecanthus niveus, Harris), male. 

 Fig. 52. Tree-cricket {(Ecanthus niveus, Harris), female. 



Fig. 53. Plum Curculio {Conotrachelus nenuphar, Herljst) ; a, larva ; 6, jjupa ; r, beetle ; d, fruit attacked. 



Fig. 54. Pennsylvania Ground-beetle {Harpalus pennsylvanicus, DeGeer). 



Fig. 55. Pennsylvania Ground-beetle {Harpalus pennsylvanicus, DeGeer), larva. 



Fig. 56. Pennsylvania Soldier-beetle {Chaulioynatus pennsylvanicus, DeGeer); a, larva. 



Fig. 57. Lace-wing {Chysopa, Sp.) ; a, eggs ; 6, larva ; c, cocoon, the upper figure .shewing the lid ; d, imago. 



Fig. 58. Hull Curculio-catcher. 



Fig. 59. Hull Curculio-catcher. 



Fig. 60. Grey Dagger-moth {Acronycta psi, Linn.). 



Fig. 61. Eye-spotted Bud-moth {Grrapholitha pculana), moth and larva. 



1871.-REPORT II. 



Fig. 1. Oyster Shell Bark-louse {Aspidiotus conchiformis, Gmdlin). 



Fig. 2. Oyster Shell Bark-louse {Aspidiotus conchiformis, Gmdlin). 



Fig. 3. White-marked Tussock Moth {Orgyia leucostigma. Smith & Abbott), larva. 



Fig. 4. White-marked Tussock Moth {Orgyia leucostigma. Smith & Abbott), male moth. 



Fig. 5. White-marked Tussock Moth {Orgyia leucostigma. Smith & Abbott) ; a, wingless female on cocoon ; 



b, young larva suspended by silken thread ; c, female chrysalis ; d, male chrysalis. 

 Fig. 6. Fall Web-worm {Hyphantria textor, Harris) ; a, larva ; b, pupa ; c, moth. 



Fig. 7. The Codling-worm {Carpocapsa pomonella. Linn.) ; representing insect in all its stages and section 



of an affected apple. [Vide Fig. 32, Report I., 1870.] 

 Fig. 8. Green Sphinx {Chcerocampa pampinatrix, Smith & Abbott). 

 Fig. 9. Green Sphinx {Chcerocampa pampinatrix, Smith & Abbott), moth. 

 Fig. 10. Grape-vine Leaf -roller {Desmia maculalis, Westwood). [See 1st Report, Fig. 41.] 

 Fig. 11. Grape-vine Plume-moth {Pterophorus periscelidactylus, Fitch). [See 1st Report, Fig. 42.] 

 Fig. 12. Common Yellow Wooly-bear {Spilosoma virginica, Fab.). [See 1st Report, Fig. 44. J 

 Fig. 13. Spotted Pelidnota {Pelidnota punctata, liinn.). [See 1st Report, Fig. 45.] 

 Fig. 14. Grape-vine Flea-beetle {Haltica chalybea, Illiger). 

 Fig. 15. The Thrip {Tettigonia vitis, Harris). 



