INDEX. 



389 



Belfrage, G. AY. Obituary, 2161. 



Belostoma americanum, 473, 534, 733, 1570, 1584. 



grande = B. americanum. 

 Belvoisia bifasciata, 1329, 2343. 

 Bembecia marginata, 576, 1363, 1454. 



rubi = B. marginata. 

 Bembex fasciata, 543. 



marginata, 2230. 

 Bembidinm 4-maculatum, 5. 

 Bennett, T. Report of experiments at Trenton, 



N. J., 2344. 



Berberry. Aphididse on, 644. 

 Berne. Phylloxera convention at, 2147. 

 Berry and cherry twigs, 1503. 

 Bescbreibung einer den Birnen schadlichen Gall- 



miicke, 2392. 

 Beat's fruit-tree invigorator again, 530. 



iuvigorator once more, 545. 

 Betula nigra. Aci onycta on, 2280. 

 Bihioalbipennis,257,683. 

 Bibionidse, 2076. 



Bibliography of pall literature, 2059. 

 Bi*ens chrysanthemoides. Syrphus sp. caught 



by, 1761. 



Bill bug. Corn, 2291, 2418. 

 Biorbiza forticornis, 41, 745. 

 Birch. Clytns sp. ? on, 2267. 

 Bird question dispassionately considered, 1768. 

 Birds. Professor Riley in favor of the, 1675. 



Relation of Carabidse and Coccinellidas to, 



2152. 



vg. insects, 199. 369. 

 Bittacus apterus. Habits of, 2092. 

 Bitten by an aphid, 2205. 

 Bitter-sweet. Enchenopa binotata on, 1913. 



"White waxy secretion on stems of, 



1913. 



Black ants in gardens. Destroying, 438. 

 ash. Borers in, 1733. 

 bass. Larva in stomach of, 1792. 

 blister beetle, 1059, 1558. 



beetles on potatoes, 1381. 

 breeze fly, 1127. 

 bug, 314. 



currant. Currant-worms and, 1079. 

 grape-vine caterpillars, 1018. 

 knot once more, 930. 

 legged tortoise beetle, 1127. 

 potato beetles. Large, 1206. 

 rat blister beetle, 1059, 1 558. 

 walnut. Insects feeding on sap of, 1195. 



and willow. Enemies of the, 2333. 

 Blackberry borers, 302. 



cane borers, 576. 

 gall insects, 318. 

 Pithy, 1131. 

 Galls on, 2C3. 

 BLACKBEHRY. INSECTS AFFECTING. 



.Sgeria rubi = Bembecia marginata. 



sp., 302. 



Agrilus ruflcollis, 1771. 

 Bembecia marginata, 576, 1364, 1454. 

 Diastrophus cuscnta^formis, 609. 



nebulosus, 263, 61 0,1131. 

 ep.,318. 

 Euderuis botrana, 1232. 



BLACKBERRY. INSECTS AFFECTING Continued. 

 Lecanium sp., 117. 



Lobesia botrana = Eudcmis botrana. 

 Oberea bimaculata, 302, 783, 1303. 



perspicillata =O. bimaculata. 

 tripunctata, 1503. 

 (Ecanthus niveus, 1503. 

 Psylla rubi Trioza tripunctata. 

 Triozft tripunctata, 669. 

 Blackberry. New insect foe of the, 669. 



and raspberry canes. Gouty galls 



on, 1771. 

 scale, 117. 



twig. Fuzzy galls on, 609. 

 Pithy galls on, 610. 

 Blastobasis iceryaeella n. gp., 2394. 

 Blastophysa n. gg., 2272. 



celtidis-gemma n. gp., 2272. 

 Blatta, 2267. 



gennanica = Ectobia germanica. 

 Blattidse, 573, 1858. 

 Blennocampa pygmaea, 1056, 1252. 

 Blepharida rhois, 849, 1363. 

 Blepharoceridas, 1981, 2004. 

 Blight. Apple-root, 997. 

 Blind-eyed Smerinthus, 1912. 

 Going it, 588. 



as those who shut their eyes. None so, 275. 



Blissus leucopterus, 6, 90, 180, 398, 548, 886, 888, 890, 



891,894,893,1068,1127,1307, 1402, 1423,1432,1453, 



1508, 1538, 1681, 2018, 2039, 2048, 2087,2119,2143, 



2237,2252,2271,2418. 



Blister beetle. Ash-gray, 1059, 1209, 1558. 

 Black, 1059,1558. 



rat, 1059, 1558. 

 Margined, 1059, 1558. 

 on potatoes. Black, 1381. 

 Retarded development in, 1860. 

 Striped, 1059, 1558. 

 beetles, 134, 289, 301, 362, 1059, 1558, 2238, 



2418. 

 Larval characters and babits of, 



1600. 



from New Mexico, 1796. 

 Notes on life-history of, 1651. 

 Pear leaf, 1739. 

 Blood-red lady-bird, 2119. 



sucker and pear slug, 1253. 

 sucking cone-nose, 795, 854. 

 Conorhinus, 2291. 

 Blow-fly. Cheese-fly and, 1266. 

 Bluebird. Ichneumonid from stomach of, 1878. 



Larvae from stomach of, 1871. 

 Bluebirds feeding on parasitic and predaceous 



insects, 1885. 

 Blue caterpillars of the vine, 1127, 1363. 



spangled peach-worm, 1301. 

 Bogus chinch-bug, 1127, 1423. 



Colorado potato-beetle, 1558. 



bug, 519. 



Thrips. True Thrips and, 203. 

 Yucca moth. True and, 1804. 

 Boll-worm, 821, 1301, 1353, 2119, 2164, 2343. 



Report on, 2164. 



worms feeding on cabbage, 1915. 

 Bombardier beetle, Kansas, 1311. 



