32 



IV. 



Nature-printed butterflies, X., 88. 

 Nomenclature, Entomological, Report of Com- 

 mittee on, VII., 14. 

 Nomenclature, Entomological, Rules of, VII., 16. 

 Notes of the Season, V., 17 ; VI., 29 ; VII., 39 ; 



IX., 28, 55 ; X., 71 ; XI., 38 ; XIII., 60. 

 Noxious insects in England and Canada, XI., 42 ; 



XII , 74. 

 Jfar^noph^ bella, VIII., 55. 

 Neerophori, XII., 70. 

 Necrophorus americanus, III., 76. 



velutinus, XII., 72. 

 Ifematus ribesii, XI., 47 ; XII., 79. 



ventricosus, II., 27 ; V., 17 ; VI., 13, 33 ; 

 VIII., 42 ; IX., 56, 58, 59 ; XL, 68 ; 

 XIII., 8. 

 Ifone^ia meridionalis, X., 61- 

 Neniorcm leucanice, XIII., 50. 



Nephopteryx Ziminermanni, VIII., 11, 13; IX., 



11 ; X., 5, 19, 33. 

 Nothras oviiorus, VI., 28. 



O. 



Oak tortrix, IX., 17. 



Obituary, ^1., 22; IX., 23, 24, 25; X., 35, 9; 

 XI., 38. 



Oblique-banded leaf-roller. See Lozotcenia rosa- 

 ceana. 



Obnoxious pests, destruction of, X. , 22. 

 Onion-fly. See Anthomyia ceparum. 



-flies, XIII., 51. 

 Orthoptera, collected by the Wheeler Expedition, 



VIII., 21. 

 Ottawa, Field Naturalists' Club, X., 35. 

 Ox bot-fly. See (Estrus bovis. 



Oyster-shell bark-louse. See Aspidiotus conchi- 

 forrais. 



Oberea triimyictata , IV., 8; VIII., 29. 



Odontuta rosea, XIII., 59. 



(Ecanthus niveus, I., 115 ; IV., 10 ; VII., 16, 



(Edionychus qii.ercata, XIII. , 58. 



CEstrus bovis, IV., 37 ; XIII., 49. 



egui, IV., 35. 



oris, XIII., 44. 

 OUceticus Abboti, X., 19. 

 Onthopkagus hecate, XII., 24. 

 Oijhion rnacrurum, V., 25; VII., 42; XIII., 15. 

 Opjhiasa bistriaris. III., 41. 



Orgyia leucostigma, I., 82 ; II., 14 ; V., 19 : VI., 



14 ; IX., 59. 

 Ornix acerifoliella, III., 42. 

 Orsodaene rhildreni, XIII., 52. 

 Ortalisilexa, XIII., 51, 



OHhosonui cylindricura, VI., 39 ; VIIL, 23 ; XI., 63. 

 Ogmia Canadensis. III., 25. 

 Osmoderma eremicola, X. , 71. 



scabra, X., 71. 

 Otiorhynchus picipes, XI., 56. 



I». 



Painted-lady. See Pyrameis cardui, 

 Papilio, magazine, XII., 34. 



Parasites on curcub'o, XI. , 54. 



painted lady-butterfly, XII. , 29. 

 Paris-green, as an insect-killer, X., 6, 19. 

 Pea-beetle. See Bruchus pisi. 

 Peabody, S. H., Article by, XI., 36. 

 Peach-borer. See ^geria exitiosa. 



-tree insects. III., 44. 

 Pear-tree slug. See Selandria ctrasi. 

 Pearl wood-nymph. See Eiidrias unio. 

 Pennsylvanian ground-beetle. See Harpalus Penn- 

 sylvanicus. 



Pennsylvanian soldier-beetle. See Chauliognathus 



Penmylvanicus. 



Phylloxera mite. See Tyroglyphxis phylloxei'ce. 

 Pickled fruit, fly. See Drysophila ampelophila. 

 Pigeon tremex. See Tremex Cohiraba. 

 Pine-leaf scale-insects. See Mytihispis pinifolicv. 

 \ -tree borers, VIII., 22, 23, 28. 



I insects injurious to, X., 4, 18, 33. 



i Plant, capturing insects, X., 20. 

 Plant-lice, VIII., 31, 45. 

 Plum curculio. See Conotrachelus nenuphar. 

 -gouger. See Anthonomus pi'unicidce. 

 -sphinx-moth. See Sphinx drupiferarum. 

 -tree insects, I., 118 ; II., 22 ; X., 84. 

 -weevil, VIII., 47. 

 Poisons for insects, XII., 7. 



Porizon curculio parasite. See Porizon conotracheli . 

 Potato insects, II., 65 ; III., 48. 



-stalk weevil. See Baridius trinotatus. 

 -worm. See Macrosila quinquemaculata. 

 j Potherb butterfly. See Pieris olaracea. 



Piunpkin insects, II., 89. 

 I Pupation of butterflies, X., 17. 

 ! Pachybrachus tridens, XIIL, 54. 

 1 Paonias excecatus, XII., 62. 



riiyopjs, XII., 61. 

 Papilio ajax, X., 21. 



asterias, VII., 37 ; X., 20. 



cresphontes, IX., 60 ; X., 21 ; XI., 10, 41 ; 



XII., 30. SeeThoas. 

 machaon, XIII., 11. 

 marcellus, VII., 15 ; XL, 10. 

 phiknor, VI., 15 ; X., 21 ; XL, 10, 39. 

 thoas, VL, 15. See CresjyhoyUes. 

 troihis,YIU., 9. 



turnus, IV., 20 ; X., 73 ; XL, 62. 

 Paria aterrirna, XIIL, 54. 



sexnotata, IV., 19. 

 Passalus cornxitus, deformed specimen of, XL, 9. 

 Passimachus elongatus, 11. , 70, 71 ; IX., 42. 

 Pediculm mellittce, VII., 27. 

 Pelecinus polycerator, XL, 67. 

 ■ Pelidnota punctata,!., 106; IL, 1^; VIIL, 45 

 IX., 58; X., 69. 

 Pempelia Hammondi, IX., 38. 



grossidarice, IL,42; VIL, 39; VIIL, 

 43 ; IX., 56. 

 PemjMgus vitifolice, I., 113 ; IL, 20. 

 Penthe obliqua, XII., 24. 

 pimelia^ XII., 24. 



