:;s 



^grotis -Continued. 

 subgothica, Misc. Ess., 67; xvi, 85, 90. 



sellata, Misc. Ess., 70 

 tricosa, xxiii, 26. 

 \ estigialis, xvi, 90. 

 ypsilon, Misc. Ess., 71; xvi, 85, 93; 



xxi. 102, 104; xxiii. 17, 21-23. 

 sp., xiii, 61, 84. 

 Agrypnus, xviii, 31. 

 Alaus, xviii, 31. 

 albifrons, Edema, xviii. X. 

 albilinea, Heliophila, xxiii. 83. 



Leucania, xxiii, 83. 

 albionica, Phyllotreta, xxi. 114, 123: 



xxiii. 109. 

 albopicta, Empoa, xiii. 181; xiv. 117: 



Misc. Ess., 10, 23; xv, 66; xxi, 77. 

 albostriella, Alebra, xxi. 7$. 

 album, Chenopodium, xxi, 52, 60, 110. 



124; xxiii, 198. 

 Alder as food plant of San Jose Scale. 

 \x. 1 ; xxi. 13. 

 of Smartweed Caterpillar, xxiii. 

 170. 

 Alebra albostriella bred from Basswood 

 and occurring on Pear and Cherry, 

 xxi. 78. 

 Aleiedes, xv. 85. 

 \K:ia, xiv. 57. 



Aleurodes aceris, description of, xiv. 110. 

 infesting Soft Maple, xiv, 110. 

 note on life history of, and parasite 

 described, xiv. 110. 

 sp., xiii. 98 (Addenda). 

 aleurodis, Elaptus, xiv. 110. 

 Alfalfa. Agallia uhleri on, xxi, 70. 

 as food plant i>\ Dissosteira longi- 

 pennis, xxiii. 213. 

 of Dusky Leaf-buy. xxiii. 199. 

 of Garden Web-worm, xxiii, 90. 

 of Grass-worm, xxiii, 82. 

 of Zebra-caterpillar, xxiii. 171. 

 Bristly Cutworm reared from, xviii, 35. 



US lateralis on, xxi, 97. 

 field, ligbl trap for May-beetles in, 



xxiv, 147. 

 injured by meadow maggots, xvi, 7". 

 bj Tale-striped Flea-beetle, xxi, 121 : 

 xxiii. 108. 

 Thamnotettix belli on, xxi. 76. 

 Alice Thrush as enemy o\ wireworms, 



xviii. 47. 

 alienus, Lasius, Misc. Ess., 46; xv. 6: 

 xviii, 88; xxiv. 19, 21, 22, 24, 25, 26. 

 brunneus, xvii. 65. 



r, xviii. 53, 62, 66, 71, 82, 88, r '0. 

 107; xxi, 161; xxiv, 14. 19, 20, 21, 

 22, 24, 25, 26. 

 All rliina. character of injury to Corn 

 by, xxiii, 7. % 



mutabilis. xxiii. KM. 



\ll"i'liina — Continued. 

 nitida, xiii, <>2. 14.1 14<>: x\iii. 54, 144; 

 xxiii. ltd ; xxiv. 137. 



calendar of, xiii. 179. 



t 1 habits of, xiii, 149. 



larva >>i. distinguished from com- 

 mon white-grub, xiii, 150. 

 life history of. xiii, 150. 

 Allygus, xxi. 76. 



irroratus, xxi. 76. 

 allvnii. Eupelmus, xiii. 34: xiv, 35. 37, 

 44. 49. 50. 

 1 51 isi ima, xiii. 31, 32, 33. 

 Almond as food plant of San Jose Scale, 

 xx. 1 : xxi. 13. 

 crown-gal] of, xxii, 110. 

 alnifolia, Clethra, Misc. Ess., 129. 

 Alnus serrulata as food plant of Smart- 

 weed Caterpillar, xxiii, 170. 

 alopecuroides, Eriauthus. xxiii, 166. 

 Alsike as food plant of Garden Web- 

 worm, xxiii. 90. 

 of Zebra-caterpillar, xxiii. 171. 

 Uternaria as food oi white cricket-. 



xxiii. 220, 221. 

 alutacea, Schistocerca, xxi. 130, 132; 



xxiii. 140. 

 alutaceum, Acridium. xxi. 132. 

 Uwood, W. B., xxiv. 47. 

 Amara. food of, xxiii. 1/7. 



musculus, found on Corn, xxiii, 177. 

 Amaranth as food plant of Army-worm, 



xxiii. 49. 

 Amarantus, xxi. 52. 

 as food plant of Agallia sanguinolen- 

 ta. xxi. 70. 

 of Carrot-beetle, xxiii. 98. 

 of Margined Blister-beetle, xxiii, 



112. 

 of Pale-striped Flea-beetle, xviii, 



22. 

 of Striped Blister-beetle, xxi. 



NO: xxiii. 112. 

 of Three-spotted Flea-beetle, xxi. 

 115. 

 Meet Web-worm i n, xxi. 110. 

 Comm m Garden Web-worm on, xxi. 



108, 109. 

 destruction '^i. as measure against 



Garden Web-worm, xxiii, 91. 

 Garden Flea-hopper on, xxi. 88 

 hybridus infested by G rn Root-aphis, 

 xviii. 61. 

 by Hadronema militaris, xxi. 93. 

 by Melon Aphis, xxi. 81. 

 In Myzus achyrantes, xxi. 83; xxiii. 



" 20*). 

 by Pigweed \'\\.:. \\'\ S3. 

 Large-eyed Purslane Bug on, xxi. 95. 

 retroflexus, eggs of False Chinch-bug 

 on 1>1 is 



