INDEX TO ILLUSTRATIONS. 



Acontia lanceolata, Fig. 46, p. 329. 



Acontia ( ?) n. sp., Fig. 46, p. 329. 



Aleurodicus cocois, Figs. 39, 40, 41, pp. 314, 315, 316. 



Aleyrodes citri. Figs. 23, 24, pp. 219, 221. 



Amphizoa lecontei. Figs. 4, 5, pp. 19, 20. 



Antaplaga koebelei, Fig. 46, p. 329. 



Anthonomus signatus. Figs. 15, 16, p. 176. 



Anthonomus signatus, with work of on straw- 

 berry, Figs. 13, 14, pp. 167, 171. 



Arcliippua butterflies resting at night. Fig. 22, p. 

 206. 



Bee-hive, ancient Greek, Fig. 30, p. 231. 



Belvosia bifasciata, variations in, PI. i, opp. p. 238. 



Birch leaf showing work of Bucculatrix canaden- 

 sisella. Fig. 3,p. 14. 



Bittacus, maxilla of. Fig. 22, p. 162. 



Bruchus pisi, first larval stage of. Fig. 21, p. 205. 



Bu'^culatrix canadensisella, with work of, Fig. 3, 

 p. 14. 



Catolaccus anthonomi. Fig. 17, p. 185. 



Cladius pectinicornis, Fig. 1, p. 6. 



Cladius pectinicornis, work of. Fig. 2, p. 7. 



Crepidodera rufipes. Fig. 47, p. 341. 



Entilia sinuata. Fig. 25 (should be Fig. 34a), p. 244. 



Erax, palpus and palpifer of. Fig. 12, p. 162. 



Homalodisca coagulata. Fig. 10, p. 150. 



Hypoderas columbse. Fig. 7, p. 77. 



Loxostege macluree, Fig. 11, p. 155. 



Loxostege8ticticalis,Figs.42, 43, 44, 45, pp. 320, 321. 



MoDostegia rosae, Fig. 37, p. 274. 



Monostegia rosse, work of. Figs. 35, 36, p. 273. 



Nemognatha, maxilla of. Fig. 12, p. 162. . 

 Non-swarming device, Langdon, Figs. 31, 32, 33, 34, 



pp. 231, 232, 233. 

 Omia nesssea. Fig. 46, p. 329. 

 Oucocnemis flagrantis, Fig. 46, p. 329. 

 Oncognathus biuotatas, Figs. 8, 9, pp. 90, 91. 

 Orange leaf infested with Aleyrodes citri. Fig. 



23, p. 219. 

 Pea, pod of. showing eggs and mines of Bruchus 



pisi. Fig. 21, p. 205. 

 Peridroma demutabilis. Fig. 46, p. 329. 

 Prodoxus cinereus. Fig. 38, p. 307. 

 Pronuba, maxillae of. Fig. 12, p. 162. 

 Pronuba maculata, stalk of, showing pupa sheU 



of Prodoxus cinereus, Fig. 38, p. 307. 

 Psj^lla pyricola, Figs. 25, 26, 27, 28, 29, pp. 226, 227, 



228. 

 Rheumatobates rileyi, Figs. 18, 19, 20, pp. 190, 191, 



192. 

 Rose leaf, showing work of Cladius pectinicornis, 



Fig. 2, p. 7. 

 Rose leaf, showing work of Monostegia roste, 



Figs. 35, 36, p. 273. 

 Schinia intrabilis. Fig. 46, p. 329. 

 Schinia ligeae. Fig. 46, p. 329. 

 Schizocerus privatus, with work of. Fig. 6, p. 25. 

 Strawberry, spray of, showing Anthonomus signa- 

 tus at work, Figs. 13, 14, pp. 167, 171. 

 Sweet potato, leaf of, with egg-sacs and larvae of 



Schizocerus privatus, Fig. 6, p. 25. 

 Tristyla alboplagiata. Fig. 46, p. 329. 



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