244 



INDEX TO Vf)T,TTME XVITT. 



Philonthus apicalis, 25. 



,1 baltimorensis, 24. 



H brunneus, 24. 



,, micro phthalmus, 24. 



Phlceosinus dentatus, 196. 

 Phoxopteris nubeculana, 31. 

 Phyciodes myrina, 17. 



1, nycteis, 17. 



II thaios, 17- 

 Phymatodes amcenus, 28. 

 Physonota helianthi, 42. 



,, quinquepunctata, 41. 



M unipunctata, 41, II7» 



Pieris rapse, 21, 184. 

 Platysoma tibialis, 170. 

 Podagrion mantis, 57. 



II religiosus, 58. 



Poecilostoma albosectus, 39. 

 Polenta Tepperi, 99. 

 Prionus imbricornis, 1 12. 

 Pteromalus puparum, 2i'. 

 Pyrameis cardui, 21. 



Quedius fulgidus, ill. 

 t< peregrinus, ill. 

 II vernix, 24. 



Reed, E. B., articles by, 175, 183. 

 Riley, C. V., article by, 191. 



Retarded development, on, 80. 

 Rubber stoppers, experiment witb in Cam- 

 bridge Museum, I. 



Rheumaptera brunneomaculata, n. sp., 74. 



Saunders, Wm., resignation of Editorship 

 by, 181. 

 „ 11' annual address of, 184. 



Scudder, S. H., article by, 194. 

 Smith, T. B., article by, 60. 

 Soule, Caroline G., article by, 121. 

 Stretch, R. H., article by, 54. 

 Strumberg, C. W., article by, 93. 



Satyrus charon, preparatory stages of, 88. 



Sawfly larva, notes on, 38. 



Scenopinus, on probable food of larva of, 



73- 

 Seridonta bilmeata, note on, 49. 

 Shaw, W. D., obituary notice of, 119. 

 Smerinthus myops, notes on larva of, 207. 

 Sphingidx, list of North American, 126, 



II notes on U. S., loi. 



„ II Western, 189. 



„ Prof. Fernald's pamphlet on 



N. E., 121. 

 StaphylinidK, notes on, 24. 



Staten Island Noctuidas, 95. 



Saperda calcarata, 23. 

 Satyrus alope, 17. 

 Scenopinus fenestralis, 73. 

 pallipes, 73. 

 ,, senilis, 73. 



Scolytus rugulosus, 196. 

 Scoparia libella, 31. 

 Schoenobius longirostrellus, 31. 

 Schyzoneura tessellata, 193. 

 Selandria barda, 40. 

 ,, cerasi, 23. 

 II rubi, 38. 

 Semasia formosana, 31. 

 Sernothisa sexpunctata, n. sp., 75. 

 Sericoris agilana, 31. , 

 Smerinthus geminatus, 206. 

 Smycronyx griseus, 114. 



I, tychoides, 114. 



Solenopsis fugax, 70. 

 Sphecdodes floridensis, n. sp., 137. 

 Sphenophoi-us parvulus, 177. 

 Sphinx Vancouverensis, 103. 

 Spilosoma fuliginosa, 178. 

 I, rubricosa, 178. 



Steganoptycha nubiculana, 31. 

 Stenocephalus Mexicanus, 19. 

 Sylectra erycata, 96. 

 Systema blanda, 177. 



Taylor, G. W , article by, 34. 

 Townsend., C. H. T., articles by, 24, 46, 

 65, 79, 116, 160. 



Tenthredo delta, note on, 32. 

 Tenthredin'dae, notes on, 38. 

 Tetracis trianguliferata, preparatory stages 

 of, 105. 



Tenebroides corticalis, 28. 



Termites, 228. 



Thysiodopteryx epl^emerseformis, 97. 



Tremex columba, 23. 



Trephleps insidiosus, 176. 



Triptogon occidentalis, 105. 



Tylenchus millefolii, 175. 



Underwood, L. M., article by, 4. 

 Uhler, P. R., article by, 208. 



Van Duzee, E. P., article by, 209. 

 Vancouver Island, Entomology, 34. 



Willow, a food-plant of P. turnus, 139 



Xyphydria albicornis, note on, 45. 

 Xantholinus cephalus, 25. 

 Xanthonia villosula, 29. 



