INDEX TO REPORTS I-X 



G33 



Wollaatonia quercicola, ii, 53. 

 Wood ant, ii, S3. 

 Wood wasp, vlii, 163. 

 Woodbine Telamona, ix, 331 . 

 Woolly aphides, iii, 124, 125. 

 Woolly-aphis, iv, 179; v, 160. 



on apple-tree, i, 43; ii, 181. 



on elm, ii, 181. 



on oak, ii, 181. 

 Woolly bears, vii, 225, 228 , 363. 



galls, iv, 205. 



plant-lice, v, 282; x, 494. 

 Wrinkled Scolytus, iv, 103. 



X. 



xanthomelfena, Galeruca [Qalerucella luteola] > 

 for detailed reference see elm-leaf beetle, iii, 

 145; iv, 15, 743-144, 161, 197, 200, 207; v, 231-242, 

 303 , 319 , 322, 325; vi, 118, 188; vii, 217, 335. 



xanthome'aena [luteola], Galerucella, ii, 223. 

 viii, 222 , 286; ix, 297, 422; x, 511, 517. 



Xanthus, Pyrgus, i, 336. 



Xyleborus infested pear twigs, vi, 188. 

 caelatus, ii, 54-55. 



dispar, vii, 348-351, 370 , 383; viii, 299; ix, 

 366, 419. 



obesus [=prec], iii, 141; vii, 350. 



pyri [dispar], 1, 310, 331; iv, 203; v, 303, 

 318, 325, vii, 343, 351, 370; ix, 419. 

 Xyleutes [Cossus] robiniae, ix, 450. 

 Xylina, I, 3ll; vi, 184. 

 xylina, Aletia, iv, 206. 

 Xylina antennata, i, 137, 323. 



Bethunei, i, 328, 341. 



cinerea [antennata] , i, 137. 



disposita, i, 341. 



lambda var. Thaxten, vii, 375. 



lepida, vii, 375. 



petulca, i, 341. 



unimoda, vii, 375. 

 xylinoides, Hyppa, iv, 138; x, 482. 

 Xylocopa Virginica, ix, 461. 

 xyloni [geminata]. Solenopsis, x, 366. 

 Xylophagidae c)a:-eifled, iv, 174. 

 Xylophasia dubitans, x, 377. 



Xyloryctes Satyrus, vii, 251 . 

 Xyloterus bivittatus [lineatus], ii, 54. 

 Xylotrechus colonus, iv, 93-96, 194. 

 undu'atus, iv, 96. 



Y. 



Yellow-backed Jassus, ix, 402. 

 Yellow-banded swallow-tail, ix, 336; x, 498. 

 Yellow-fever fly, x, 388, 390-391, 489. 

 Yellow-jacket, i, 333; vii, 299. 

 Yellow-necked apple-tree caterpillar, 1, 57, 3:0, 



328; ii, 83. 

 Yellow-striped oak caterpillar, v, 192. 

 Yellow woolly-bear, ii, 83; vii, 304, 305; ix, 440. 

 ypsilon, Agrotis, i, 8, 58; viii, 111, 126, 188-191, 



284, 290; x, 497. 

 Ypsolophus contubernalellus, i, 329. 



granellus [Sitotroga cerealella], ii, 102. 



malifoliellus, i, 329. 



pometellus, i, 328. 

 yuccasella, Pronuba, ii, 215. 



Z. 



Zibrusgibbus [tenebrioides] , of Europe, iii, 99. 

 Ziraei, see Abia. 



zeae, Anthomyia [Phorbia fusciceps Zett.], i, 

 199-201; iv, 179. 

 [aculptilip], Sphenophorus, i, 253; ii, 52; 

 vi, 178; vii, 376. 

 Z^bra cabbage caterpillar, ii, 216; iv, 16; v, 206; 



x, 492. 

 zeellus, Crambus, iv, 14. 



Zerenecatenaria, iv, 139, 206; viii, 237, 297; ix, 

 450. 



Zeuzera pupae, ii, 216. 



aesculi [pyrina], ix, 426. V 



pyrina, ir, 426-427, 462; x, 485. 

 Zimmermani, Nephopteryx [Pinipestis], vii, 

 373. 



Pinipestis, iv, 19; vii, 373. 

 Zophodia grossulariae, viii, 294. 

 Zygaena 8-maculata [A.lypia octomaculata] , v 

 179. 



Zygaenidae, v, 179; ix, 456. 

 Zygoneura, x, 389. 



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