LIST OF ILLUSTRATIONS. 107 



FIG. 71. Disippus llHtlerily (Liinciiit/s dinippua, Fabr.) ; a leaf ratcii by the cater- 

 pillar. 



FIG. 72. Disippus Egg-parasite (Tri<-it</nuiitti.' miimla KM ley) ; <t, tly with wings folded ; 

 I, front wing- ; c, bind wing : d. leg ; e, antenna all enlarged. 



FlG. 73. 3Iicroya*t<r militaris Walsh. [After Walsh.] 



REPORT IV. 



FIG. 1. Perforated tin box for sifting paris green. 



FlG. 2. Creighton's " Improved Patent Insect Destroyer." 



FlG. 3. Graud-Daddy-Loug-Legs (Phalion/ium dorsatum Say). 



FIG. 4. Fifteen-spotted Ladybird (Mi/si a \-j)iinctata, Oliv.); , larva: b, pupa; c, 



first joint of larva, enlarged; d, e, f, g, different varieties of tlie beetle. 

 FIG. 5. Icy Ladybird (Hippodamia ylacialis Fabr.). 

 FIG. C. King-banded Soldier-bug (Periling circumcindus Stal); 1), antenna; c, beak 



(enlarged). 



FIG. 7. Dotted-legged Plant-bug (Eiacliislns iiunetipea, Say); c, b.'ak (enlarged). 

 FIG. 8. Spined Soldier bug (Anna spinosa Dallas) ; a, beak (enlarged). 

 FIG. 9. Spined Soldier-bug (Anna xpiiiosu Dallas); a, pupa; b, larva; c, egg (all 



enlarged). 



FIG. 10. Rove-beetle (Philoiitlins apit'iiU*, Say). 

 FIG. 11. Rove-beetle larva (Goms olens). [After West wood.] 

 FIG. 12. Rove-beetle (Quedius molocliiiinx, Grav.), pupa. 

 FIG. 13. Wier's Apple-worm Trap. 

 FIG. 11. Pennsylvania Soldier-beetle . (ChaiilioynatJius pemyh'anicus DeG.); , larva; b, 



head and prothorax, enlarged ; c, labium ; d, labrum ; e, leg ; /, ruaxilla ; 



(j, antenna ; 1\, mandible. 

 FIG. 15. Two-lined Soldier-beetle (Tch-pliorus bllineatus, Say); a, larva; b, anterior 



joints enlarged ; c, beetle. 

 FIG. 16'. Grape-vine Colaspis (Colaspis fianda Say); one joint of larva, viewed from 



beneath and enlarged; b, head of larva, from beneath; c, same, from. 



above, enlarged. 

 FlG. 17. Harlequin Cabbage-bug (Stracltia liisirioiiica Halm); a, larva; b, pupa; c, 



eggs: d, eggs enlarged, side view; e, same, top view; y, bug; h, same, 



with wings expanded. 

 FIG. 18. Rascal Leaf-crumpler (Plnjclla d> u lo Walsh) ; a, case, containing caterpillar ; 



b, cases in winter ; c, head and thoracic joints of larva, enlarged ; d, moth. 

 FIG. 19. Larval cases of the Rascal Leaf-crumpler (Phi/cita ncbnlo Walsh) in winter. 

 FIG. 20. Walnut Case-bearer (Acrobasis juglandis LeBaron) ; a, case between two 



leaflets; b, case; c, wings of ntbulo for comparison; d, wings of moth; e, 



wings of a variety of same from the crab-apple. 

 FIG. 21. Apple-leaf Skeletouizer (I'empelia Hammondi Rilcy); a, larva; /;, middle joint, 



enlarged; c, anterior joints, enlarged; d, moth. 

 FIG. 22. Green Apple-leaf-tyer (Tortrix Cinderella Riley); a, caterpillar ; b, chrysalis; 



c, moth ; d, pupal case. 



FIG. 23. Apple-leaf Bucculatrix (Bticcnlntrix poni'ifoliella Clem.); a, cocoons on twig : 



b, cocoon, enlarged; c, moth. 



FlG. 24. Apple-twig Borer (Bostrichun bicaiidatus, Say). [After Walsh.] 

 FIG. 23. Apple-twig Borer (Boatrichus bicaiidatus, Say) ; twigs bored by this insect. 

 FIG. 26. Red-shouldered Siuoxylon (Sinojcylon basilare, Say); a, larva; b, pupa; c, 



beetle. 

 FIG. 27. Red-shouldered Siuoxylon (Sinoxylon basilare, Say) ; a, head and thoracic 



joints of larva greatly enlarged; b, labrum and mandibles ; c, anterior leg ; 



d, intermediate leg ; e, posterior leg. 



