690 



Cercopidse, 588. 



Cercopis, 532. 



Cercyon, 438. 



Cermatia, 670. C. forceps, 673. 



Cei-matidae, 073. 



Ceropalus bipunctata, 174. C. Robin- 



.souii, 175. 

 Cetouia, 451), 457. 

 Ceuthopliilus maculatus, 565. C. stygius, 



Olio. 

 Ceutorhvnchus, 489. 

 Ohalci(lf(he, 202. 

 Clialcids. lOl, 207, 410. 

 Chalci.s albilrou.s, 203. C. bracata, 203. 

 Clialcopliora Vh-giuiensis, 458. 

 Chalicodoma micrana, 1!»2. 

 Chartergus chartanus, 154. 

 Chartophila floralis, 408. 

 Chauliodes pectiuicornis, 607. C. rastri- 



cornis, 601!. O. serricornis, 607. 

 Chaulioguathus Pensylvanicus, 467. 

 Cheese maggot, 413. 

 Chelifer, 639. C. cancroides, 659. 

 Chelymorpha cribaria, 504. 

 Chernies, 50, .523. C. abietis, 525. 

 Chernes. O. Sanborni, 659. 

 Chevnetidse, 658. 

 Cheriy slug, 222. 



Oheyletiis, 665. C. semenivorus, 668. 

 Chigoe, 390. 



Chilocoriis bivulnerulus, 513. 

 Chilognatha, 671, 676. 

 Chilopoda, 670, 672. 

 Chilopods, 672, 676. 

 Chinch bug, 543. 

 Chion cinctus, 495. 

 Chlonea, 358, 559. C. araneoides, 383. C. 



valga, 383. 

 Chionobas, 75, 262. C. Bore, 263. C. 



Calais, 263. C. Chrixus, 263. C. Jutta, 



2t)3. C. CEno, 263. C. semidea, 263. 

 Chigue, 390. 

 Chironomidre, 370. 

 Chironomus oceanicus, 370. 

 Chironomus larva, 21. 

 Chitine, 1, 9. 

 Chlsenius, 434. 

 Chlamys plicata, 510. 

 Chloiialtis couspersa, 568. 

 Chloeon, 594. 

 Chlorion cyaneijm, 167. 

 Chlorops Herpinii, 415. C. lineata, 415. 

 Choerodes transversata, 319. 

 Chrestotes lapidea, 593. 

 Chrysididre, 190, 199. 

 Chrysis, 157, 191, 192. C. hilaris, 192. 

 Chrysobothris femorata, 458. C. Harrisii, 



459. 

 Chrysomelidae, 501. 

 Chrysopa, 47, 79. C. perla, 611. C. ocu- 



lata, 611. 

 Chrysophanus Americanus,264. C.Thoe, 



264, 357. 

 Chrysops niger, 393. C. vittatus, 393. 

 Cicada canicularis, 163. C. Cassinii, 535. 



C. pruinosa, 534. C. rimosa, 534 C. 



septendecim, 535. 

 Cicadellina, 531. 

 Cicadidae 516. 

 Cicindela generosa, 430. C. hirticollis, 



430. C. punctata, 430. C. purpurea, 



4.30. C. sexguttata, 430. C. vulgaris, 



4.30. 

 Cicindelidae, 423, 428. 

 Cidaria diversilineata, 325. 



Cillenum, 434. 



Cimbex Americana, 215. 



Cimex, 516. C. columbarius, 651. C. 



hirundiuis, 551. C. lectularius, 551. C 



piljistrelli, 551. 

 Cioidie, 472. 



Circulatory system, 37, 398. 

 Cis, 472. 

 Cistela, 475. 

 Cistelida;, 425, 475. 

 Citlicronia Mexicana, 299. C. regalis, 



299. C. sepulcralis, 299. 

 Cladius isomera, 226. 

 Cladomacra macropus, 114. 

 Cladura indivisa. 300. 

 Clambus, 439. 



Classiflcatiou of insects, 104. 

 Clastoptera proteus, 532. 

 Claviger, 440. 

 Clavola, 20. 



Cleptes semiaurata, 192. 

 Clerid*, 468. 



Clerus, 468. C. alvearius, 469. 

 Clinidium, 446. 

 Clisiocampa, 156, 196, 343. C. Araen- 



cana, 207, 238, 301. C. disstria, 301. 

 Clivina, 432. 

 Cloaca, 35. 



Cloe, 593. C. pygmsea, 596. 

 Clothes moth, 346. 

 Clothilla picea, .589. 

 Clover worm, 328. 

 Clubione holosericea, 193. C. medicin- 



alis, 649. C. tranquilla, 649. 

 Clypeus, 29. 

 Clytus, 159. C. araneiformis, 497. C. pic- 



tus, 497. C. robiniie, 497. C.speciosus, 



496. 

 Coccus cacti, .527. C. citri, 527. C. lacca, 



527. C. manniparus, 527. C. Gloverii,527 

 CoccidiB, 112, 525. 

 Coccinella bijiunctata, 511. C. novem* 



notata, 512. C. trifasciata, 512. 

 Cofcinellida', 511. 

 Coccophagus, .527. 

 Coccus cacti, 526. 

 Cochlidia;, 288-. 

 Cockchafer, 71. 

 Cockroach, 194, 575. 

 Cocoons of .Silk Womis, 240. 

 Coddling moth, 341. 

 Cffiliodes iniuqualis, 490. 

 Cffilioxys octodentata, 141. 

 Cadodasys (Notodonta) unicornis, 292. 

 Coleophora cofuscipennella, 351. C. 



rosacella, 351. C. rossfoliella, 351. 

 Coleoptera, 420, 421. Antennae of, 423. 



Number of species of, 427. 

 Colias, 244. C. interior, 2.51. C. Labra- 



dorensis, 2.")0. C. occidentalis, 251. C, 



Philodice, 250. 

 Collecting insects, 84. 

 Colletes, 141. 143, 147. 

 Collophore, 622. 



Colorado jiotato beetle, 408, 508. 

 Colpodia, 378. 

 Colydidae, 445. 

 Colvdium elongatum, 446. 

 Colymbetes, 436. 

 Common fly, 361. 

 Compreliensive types, 54. 

 Conipsidea tridentata, 499. 

 Condylodera tricondyloides, 567. 

 Coniopteryx,625. C.tineiformis, 609. O. 



vicina, 609. 



