INDEX. 



689 



Bittacus, 54. B. pilicornis, GU. 



BLack tly, 390. 



Blaptj mortisaga, 473. 



Blastoderm, 55. 



Blastopliaga grossorum, 207. 



Blatta, 104. B. Germauica, 481. B. ori- 



entaiis, 576. 

 Blattaviie, 575. 

 Blattiua, 570, 577. 

 Blood, 37. 



Blue-botlle fly, 407, 408. 

 Boarmia gnophavia, 3'22. 

 Bolbocerus, 453. 

 Bolboiuyia, 3!)2. 

 B^iletopiian'iis cornutus, 474. 

 Bolitobius 4 41. 

 Bolitophila, .'i8J. 

 Bombardier beetle, 433. 

 Bombus, 5J, 54, 05, 130, 132, 135, 146,400. 

 B. fervidus, 401. 

 Bom))us, bead of, 30. 

 Bonibycida', 20;J, 234, 238, 283. 

 Bomlivliida;, 305. 

 Bombvlius, 54, 1(J4, 397. 

 Bomb'yx Hiittoiii, 2i)5. B. mori, 293, 294, 



295." B. ueustria, 300. B. pl:oedima,384. 

 Binvouloiria, 447. 

 Boreiis, 493, .58!, .583, G14. B. bruraalis, 



G15. B. uivoriuiidiis, G15. 

 Bo.strichu.s, 471. 

 Bot fly, 25, 403. 



Botliropolys multidentatiis, G74. 

 Botys citrina, 3J0. B. verticalis, 330. 

 Brachiuiis fumaas, 433. 

 Brachyara, 392. 



Bi-achycybe, G7G. B. Lecoutei, G80. 

 Braoliyderes, 408. 

 Brachys, 459. 

 Bracoii, 197, 198. 

 Braconida3, 197. 

 Branchise, 41. 

 Br.itbiiiiis uitidus, 439. B. varicoruis, 



4)9. 

 Braiila, 46, 360, 388. 

 Braula caeca, 137, 419. 

 Braulina, 418. 

 Breeze-flies, 403. 

 Brenthus septentrionalis, 485. 

 Brephos iiifaus, 316. 

 Bristle tails, 623. 

 BruchidsB, 484. 



Bruclius fabi, 484. B. pisi, 484, 513. 

 Buprestidas, 159, 457. 

 Biithiis Caroliniauus, 059. B. hirsutits, 



660. 

 Butterflies, hermaphroditism iu, 238. 

 Butterfly, venation of, 33. 

 Butternut saw-fly, 334. 

 Button-wood Tremex, 238. 

 Byrrhidne, 449. 



Byrrlius Americanus, 449. B. pillula, 449. 

 Byrsocrypta, 533. 

 Byturus unicolor, 448. 



Cabbage buttei-fly, 249. 

 Cabbage maggot, 411. 

 Cal)erodes metrocamparia, 320. 

 Caddis or case-worm, 6, 615. 

 Caddis-flies, 236. 

 Caenis, .593. C. hilaris, 596. 

 Calandra, 489. 

 Callilucia vcrmiculata, 283. 

 Callidium antennatnm, 496. 

 Calligrapha Philadelphica, 509. C. scal- 

 aris, 509. 



U 



Callimome, 212. 



Callimorpha Lecoutei, 286. C. interrup- 



to-mai-ginata, 286. 

 Callimosema scintillana, 337. 

 Callochlora chloris, 390. 

 Callosamia Promethea, 237, 298. 

 Calosoma calidum, 431. C. scrutator, 



431. 

 Caloptemis bivittatus, 570. C. lemur- 



ruljer, 569. C. spretus,570. 

 Calopterygina, 598. 



Calopteryx, 599, GOl, 602. C. apicalis, 603. 

 Caloternies ca.staneus, 587. 

 Campodea fragilis, 623. 

 Campodeffi, 633. 

 Canipylomyza, 378. 

 Canker worm, 70, 334. 

 Canker-worm moth, 200. 

 Capuia pygniasa, 591. 



Capsini, 550. [550. 



Capsus Danicus, 550. C. quadrivittatns, 

 Carabidffi, 431, 423, 424, 427, 430, 435. 437, 



446. 

 Carabus aurouitens, 4.32. C. seiTatus, 432. 

 Cardo, 28. 



Carnus hemapterus, 418. 

 Carjpenter-l)eo, 133. 

 Carpet motli, 347. 

 Carpocapsa pomonella, 341. 

 Carpophdus antiquus, 444. 

 Carrion or Sexton Beetle, 438. 

 Caryborus, 79, 80. 

 Case-fly, 6. 



Casnoiila Pensylvanica, 433. 

 Cassida, 408. C. auricbalcea, 504. 

 Cassidomyla, 408. 

 Castnia, 380. 

 Cataclysta fulicalis, 330. 

 Catocala, 303. C. piatrix, 317. C. ultro- 



nui, 317. 

 Catocha, 378. 

 Catops, 439. 

 Cebrio bicolor, 463. 

 CebrionidEe, 462. 

 Cecidomyiffi, 203, 305. 

 Cecidomyia acrophila, 373. C. artemisia3, 



199. C. destructor, 373, 374. C. I'usci- 



collis, 373. C. glutinosa, 373. C. gros. 



sularias, 376. C. pavida, 373. C. pini- 



iuopis, 376. C. rigid;e, 376. C.robinia;, 



499. C. salicis, 364, 373, 376. C. salici- 



brassicoides, 377. C. strobiloides, 377. 



C. tritici, 375, 376. C ? vitis-coryloides, 



377. 

 Cecidomyidse, 371. 

 Cecropia moth, 37, 234, 298. 

 Cells of the Honey bee, 120. 

 Cemonus inornatiis, 161. 

 Centipedes, 10, 673, 674. 

 Cephalization, 9. 

 Cephaloidje, 476. 

 Cephaloon lepturides, 476. 

 Cephalothoi-ax, 8. 

 Cephus, 215. C. abbreviatus, 227. C. trt 



maculatus, 227. 

 Cerambycidas, 435, 436, 493. 

 Ceraphron, 199. C. armatum, 200. 

 Cerasphorus cinctue, 495. 

 Ceratina, 14:5, 319. C. dupla, 134, 140. 

 Ceratocampadse, 399. 

 Ceratomia Amyntor, 274. 

 Ceratopogon, 371. 

 Cereeris, 146. C. bujn-esticida, 159. C. 



deserta, 1.59. C. trlcincta, 159. C. tuber- 



culata, 159. 



