INDEX. 



701 



Spring beetles, 459. 



Spring-tails, G15, G24. 



Squasli beetle, 505. 



Squasli vine borer, 279. 



Stag beetle, 32. 



Staphylinida;, 181, 423, 427, 140, 577. 



Staphylimis, 54, 441, 



Statyra, 475. 



Steganoptycha? ochreana, 337. 



Stemma, 25. 



Stenobothrns ciirtipemiis, 5G9. 



Stenocerus, 53. S. putator, 495. 



Stenopofla, 80. 



Stenus Jiiuo, 442. S. stygicus, 442. 



Stemite 9. 



Sterno-r'habdites, 15. [lata, .302. 



Stheuopis, 2.36, 237. S. argenteomacu- 



Stigmus, 142. S. IVaternus, 158, 161. 



Stilbum spleiKlidum, 192. 



Sting, 14. 



Stipes, 28. 



Stiretrus flmbriatiis, 547. 



Stizus speciosus, 103. 



Stomach, sucking, 85. 



Stomoxys caltricans, 407. 



Strategus, 425. 



Stratiomyidffi, .392. 



Stratiomys, 393. 



Strawberry Corimelrena, 547. 



Strawberry Enipl'vtiis, 221. 



Strawberry saw i.^, 221. 



Strawberry leaf roller, 310. 



Strawberry Lozotrenia, .335. 



Strepsiptera, 481. 



Strigamia bothrior>\is,675. S. chionophi- 



la, 675. * S. epileptica, 675. 

 Stylopid.'B, 424, 481. 

 Stylops, 34, 131, 143, 146, 149, 194, 691. S. 



Childrenii, 131,482. 

 Stylopyga, 576. 

 Styringomyia, 383. 

 Submentiim, 28. 

 Sucking myi-iapods, 680. 

 Sugautia, 080. 

 Sugar mite, 665. 

 Sylvanus Surinamensis, 446. 

 Symmetry, antero-posterior, 2, 21. 

 Symmetry, bilateral, 2. 

 Synerges, 212. 



Synoeca, 153. S. cyanea, 154. 

 Synophrus, 212. 

 SyrphidK, 164, 397. 

 Syrphus, 54, 363, 398, 400. 

 Syrtis erosa, 552. 

 Systropus, 397. 



Tabanidaa, 393. 



Tabanus atratus, .394. T. cinctus, 394. 



T. lineola, 393, 394. 



Tachina, 325. T. (Lydella) doryphoraj, 



408. T. (Seuometopia) militaris, 407. 

 Tachina-like fly, 131, 147. 

 Tachydromia, 402. 

 Tacliyi)orus, 441. 

 Tacliytes aurulcntus, 165. 

 Tajnioptery.x frigida, .591. 

 Tanarthrus ealinus, 476. 

 Tanypus varius, 371. 

 Tapinoma tomentosa, 183. 

 Tardigrada, 068. 

 Tardigrades, 45, 69, 632, 642. 

 Tar.«us, 21. 



Tatua, 1.53. T. morio, 122, 154, 156. 

 Tegenaria atrica, 649. T. civilis, 629. T. 



medicinalis, 649. 



Telea Polyphemus, 11, 195, 243, 297. 

 Teleas, 19-J, 200. T. Liunaji, 200. 

 Telephorus Carolina, 467. T. bilineatus 



467. 

 Tenebrio molitor, 474. 

 TenebrionidiP, 473. 

 Tent-caterpillar, 207. 

 Tenthrediuidaj, 213. 

 Ter^'ite 9 14. 



Terms JDe'lia, 2.51. T. Lisa, 251. 

 Termes, 54. T. bellicosus. 5S8. T. fatale, 



588. T. flavipes, 587. T. lucil'ugus, 588. 

 Termites, 588. 

 Tenuitidae, 583, 586, 593. 

 Termopsis angusticoUis, 587. 

 Testis, 35, 44. 

 Tetracha Virginica, 429. 

 Tetralonia, 114. 

 Tetramera, 424, 484. 

 Tetranychus lelarius, 631, 6(i0. 

 Tetrapneumones, 647. 

 Tettigidea lateralis, 572. 

 Tettigonia bifida, 532. 

 Tettigonias, 163. 

 Tettix granulata, 572. 

 Tetyra marmorata, 547. 

 Thaiimatosoma, 114. 

 Thecla Acadica, 265. T. humiili, 265. T. 



Mopsus, 206. T. Niphon, 205. T. stri- 



gosa, 267. 

 Thelaxes ulmicola, 523. 

 Thelyphonus caudatus, 658. T. gigan- 



teus, 658. 

 Thereva, 396. 

 Therevida;, 395. 

 Theridion studiosnm, 650. T. verecun- 



dum, fJ51. T. vulgare, 050. 

 Thinophilus, 403. 

 Thomisus celer, 652, 653. T. vulgaris, 



652. 

 Thorax, structure of, 11. 

 Thousand Legs, 678. 

 ThripidiB, 547. 



Thrips, 69, 80, 378. T. cerealium, 550. 

 Throscidae, 459. 

 Thyatira, 304. 



Thyreocoris histeroides, 547. 

 Thyreopus, 159. T. latipes, 160. 

 Thyreus Abbotii, 276. 

 Thyridoptcryx, 290. T. ephemeraeformis, 



289,291. T. nigricans, 289. 

 Thvsanoptera, 548. 

 Thysanura, 608, 609, 613, 622, 623. 

 Ticks, 601. 

 Tiger Beetles, 428. 

 Tinagma, 342. 

 Tinea, 201. T. flavifrons, 340. T. gran- 



ella, 347. T. tapetzella, 347. 

 Tineidffi, 303, 234, 342, 582. 

 Tineida;, transformation of, 67. 

 Tineids, 236, 237. 



Tingis hyalina, 552. T. hystricellus. 

 Tiphia inornata, 177. 

 Tipula, 300, 381. T. trivittata, 382. 

 Tipulidaj, 199, 381. 

 Tmesiphorus, 422. 

 Tobacco worm, 274, 

 Tolype Velleda, 300. 

 Tolyphus, 444. 

 Tomicus monographus, 493. T. pini, 49B. 



T. xvlographus, 493. 

 Tortricida;, 332. 

 Tortricodes. 290. 

 Tortrix gelidana, 334. T. oxycoccana 



334. 



