INDEX. 



701 



Spring beetles, 459. 



Spring-tails, 615, 624. 



Squash beetle, 505. 



Squash vine borer, 279. 



Stag beetle, 32. 



Staphylinidse, 181, 423, 427, 440,,577. 



Staphylinus, 54, 441, 



Statyra, 475. 



Steganoptycha ? ochreana, 337. 



Stemma, 25. 



Stenobothrns curtipennis, 569. 



Stenocerus, 53. S. putator,. 495. 



Stenopoda, 80. 



Stenus Juno, 442. S. stygicus, 442. 



Sternite, 9. 



Stemo-rhabdites, 15. [lata, 302. 



Sfchenopis, 236, 237. S. argenteomacu- 



Stignms, 142. S. fraternus, 158, 161. 



Stilbum splendidum, 192. 



Sting, 14. 



Stipes, 28. 



Stiretrus fimbriatus, 547. 



Stizus speciosus, 163. 



Stomach, sucking, 35. 



Stomoxys caltricans, 407. 



Strategus, 425. 



Stratiomyidae, 392. 



Stratiomys, 393. 



Strawberry Corimelrena, 547. 



Strawberry Ernn^vtus, 221. 



Strawberry saw nv, 221. 



Strawberry leaf roller, 34.0. 



Strawberry Lozotoenia, 335. 



Strepsiptera, 481. 



Strigamia bothrioms,675. S. chionophi- 



la, 675. S. epileptica, 675. 

 Stylopidae, 424, 481. 

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



Childrenii, 131, 482. 

 Stylopyga, 576. 

 Styringomyia, 383. 

 Submentum, 28. 

 Sucking myriapods, 680. 

 Sugantia, 680. 

 Sugar mite, 665. 

 Sylvanus Surinamensis, 446. 

 Symmetry, antero-posterior, 2, 21. 

 Symmetry, bilateral, 2. 

 Synerges, 212. 



Synoeca, 153. S. cyanea, 154. 

 Synophrus, 212. 

 Syrphidae, 164, 397. 

 Syrphus, 54, 363, 398, 400. 

 Syrtis erosa, 552. 

 Systropus, 397. 



Tabanidae, 393. 



Tabanus atratus, 394. T. cinctus, 394. 



T. liueola, 393, 394. 



Tachina, 325. T. (Lydella) doryphorae, 



408. T. (Senometopia) militaris, 407. 

 Tachina-like fly, 131, 147. 

 Tachydromia, 402. 

 Tachyporus, 441. 

 Tachytes aurulentus, 165. 

 Taeniopteryx frigida, 591. 

 Tanarthrus salinus, 476. 

 Tanypus varius, 371. 

 Tapinoma tomentosa, 183. 

 Tardigrada, 668. 

 Tardigrades, 45, 69, 632,642. 

 Tarsus, 21. 



Tatua, 153. T. morio, 122, 154, 156. 

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



medicinalis, 649. 



Telea Polyphemus, 11, 195, 243, 297. 

 Teleas, 199, 200. T. Linnaei, 200. 

 Telephorus Carolina, 467. T. bilineatus 



467. 



Tenebrio molitor, 474. 

 Tenebrionidae, 473. 

 Tent-caterpillar, 207. 

 Tenthredinidae, 213. 

 Tergite, 9, 14. 



Terms Delia, 251. T. Lisa, 251. 

 Termes, 54. T. bellicosus, 588. T. fatale, 



588. T. llavipes, 587. T. lucifugus, 588. 

 Termites, 588. 

 Termitidae, 5j3.58L-5Q3. 

 Termopsis angtrsTicollis, 587. 

 Testis, 35, 44. 

 Tetracha Virginica, 429. 

 Tetralonia, 114. 

 Tetramera, 424, 484. 

 Tetranychus telarius, 631, 660. 

 Tetrapneumones, 647. 

 Tettigidea lateralis, 572. 

 Tettigonia bifida, 532. 

 Tettigoniae, 163. 

 Tettix granulata, 572. 

 Tetyra marmorata, 547. 

 Thaumatosoma, ]14. 

 Thecla Acadica, 265. T. humull, 265. T. 



Mopsus, 266. T. Niphon, 265. T. stri- 



gosa, 267. 



Thelaxes ulmicola, 523. 

 Thelyphonus caudatus, 658. T. gigan- 



teus, 658. 

 Thereva, 396. 

 Therevidae, 395. 

 Theridion stndiosum, 650. T. verecun- 



dum, C51. T. vulgare, 650. 

 Thinophilus, 403. 

 Thomisus celer, 652, 653. T. vulgaris, 



652. 



Thorax, structure of, 11. 

 Thousand Legs, 678. 

 Thripidae, 547. 



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

 Throscidas, 459. 

 Thyatira, 304. 



Thyreocoris histeroides, 547. 

 Thyreopus, 159. T. latipes, 160. 

 Thyreus Abbotii, 276. 

 Thyridopteryx, 290. T. ephemeraeformis, 



289,291. T. nigricans, 289. 

 Thvsanoptera, 548. 

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

 Ticks, 661. 

 Tiger Beetles, 428. 

 Tinagma, 342. 

 Tinea, 201. T. flavifrons, 346. T. gran- 



ella, 347. T. tapetzella, 347. 

 Tineidse, 303, 234, 342, 582. 

 Tineidae, transformation of, 67. 

 Tineids, 236, 237. 



Tingis hyalina, 552. T. hystricellus. 

 Tiphia inornata, 177. 

 Tipula, 360, 381. T. trivittata, 382. 

 Tipulidse, 199, 381. 

 Tmesiphonis, 422. 

 Tobacco worm, 274. 

 Tolype Velleda, 300. 

 Tolyphus, 444. 

 Tomfcus monographus, 493. T. pini, 498, 



T. xylographus, 493. 

 Tortricidae, 332. 

 Tortricodes, 290. 

 Tortrix gelidana, 334. T. oxycoccana 



334. 



