Index 



689 



Rat-tailed larva of a Syr- 



phid, *340 

 Rearing insects, 640 

 Redbugs, 195, *2io 

 Red-humped caterpillar- 

 moth, *3g3; larva of, 



^*393. 394 



Red-legged locust, *i3S, 



140 

 Red-spotted purple, 452 

 Red tailed tachina-fly, *347 

 Reduviidae, Reduvius {re- 



duvia, a hangnail), 195, 



203 

 Reflexes, defined, 636 ; ex- 

 amples of, 637, 638; of 



ants, 554 

 Remedies, i8g 

 Reproduction among 



aphids, 173, 177 

 Reproductive system, 14 

 Reproductive organs. 38; 



of female thrips, *36 

 Resemblance, protective, 



599 



Respiration, 19 ; of aquatic 

 insects, 20 



Respiratory system, 19 ; of 

 Aptera, *sg ; of locust, 

 *i8; of mealy-winged 

 fly, *I9; of thrips, *i8 



Rhodium Uneatum, larva 

 of. *266 



Rhagplctis cingulata. larva 

 of. *349; puparia of, *35o 



Rhamnus lanceolata, vis- 

 ited by insects. 569 



Rhamphomyia, 335 ; longi- 

 catida, *334; sp., mouth- 

 parts of, *33S; 



■Rhinoceros -beetle, *I2, 

 *276 



RUoditcs roscr, 473 



Rhopalocera (fidnaXov, rho- 

 pahun, a club: "fpaf, 

 ceras, a horn). 364 



Rhobotota vacciniana, *38l 



Rhyacophilidse. Rhya- 

 c o p h i 1 a ((ii'if , ryax, a 

 stream ; ipi^eiv, p hit e n , 

 love). 244. 245 



Rhynchophora. 251, 294; 

 key to families of, 294 



Rhyphidje. Rhyphus ( l>i'i>6(, 

 rliyrus, curved), 327 



Rhyphus, diagram of wing 

 of, *327 



Rice-weevil, 297 



Robber-flies, 330 



Robber- fly, *33i ; bumble- 

 bee-like. *33i ; mouth- 

 parts of, *33i ; venation 

 of wing of. *33i 



Rocky Mountain locust, 

 133. 136 



Rose-beetle, *275 



Rose-leaf hopper, 170 



Rose-aphids and ants, *I74 



Rose-scale, *I90 



Rose- slug, 466 



Rostrum, 251 



Rosy dryocanipa, 427 



Rove-beetles, 260, *S52 



Royal walnut-moth, larva 

 of, *366 



Russet-brown tortrix, *38i 



Saddle - back caterpillar, 

 384 



Said a sp., *202 



Saldidae, Salda (from a 

 proper name), 195, 202, 

 224 



Salivary gland, *I5 ; sec- 

 tions of, of giant crane- 

 fly, *i6; before and after 

 degeneration, of larva 

 of giant crane-fly. *5i 



Satix cordata, visited by 

 insects, 569 ; h u m i I i s, 

 visited by insects, 569 



Salvia-flower, *572 



Salvia oMciitalis. speciali- 

 zation of, for insect pol- 

 lination, 573 



Samia ceanothi, 419; cc- 

 crofiia, 418, *4I9; larva 

 of, *420; moth and co- 

 coon cut open to show 

 pupa of. *367 ; Columbia, 

 419 ; gloveri, 419 



San Jose scale, *i8i, *i82, 

 *i84 



Sand-cricket, ^156, 157 



Sand-diggers, thread- 

 waisted. 493 



Saiiiiiiwidca cxitinsa. .^89; 

 larva of. *3gi ; cocoons 

 and empty pupal skins 

 of. *39i ; moths of. *39o; 

 eggs of, *390 ; pacifica, 

 389 



Sapcrda Candida. *28s 



Sarcopbaga sarracenia, 

 343. *344 



Sarcophagmae, 341, 343 



Sarcopsylla penetrans, 355 



Sarcopsyllidoe, Sarcopsyl- 

 la (oopi, sarx, flesh; 

 \iivUa, psylla, a flea), 

 355 



Sargus, 330 



Saturnia, 370 



Saturniina, Saturnia (Sat- 

 urn). 417 



Satyrs. 457 



Saw-fly, *464; develop- 

 ment of egg of, *69 ; 

 ocellar lens of larva of, 

 *30 



Saw-flies, 463, 464 



Saw-horned fish-fly laying 

 eggs. *225 



Scale of Hepialus mcgla- 

 shani. *589 



Scale of Lycomorpha con- 

 stans, *592 



Scale-insects, 180 



Scales, arrangement of, on 

 wing of butterfly. *59l ; 

 base of. *59i ; develop- 

 ment of. on wing of 

 Anosia plcxippus, *595 ; 

 development of, on wing 

 of Euvanessa antiopa, 

 *594 : single, from moths 

 and butterflies. *589; 

 from wing of Glovcria 

 ariconcnsis. *S93 ; from 

 wing of goat-moth, 

 *594 ; from wing of 

 H c I i c o nia sp., *594; 

 from wing of Mega- 

 lopygc crispata. *593 ; 

 of moths and butterflies, 

 producing color. 594 ; of 

 moths and butterflies, 

 structure and arrange- 

 ment. 589 : of springtail, 

 *64 : on wing of mon- 

 arch butterfly, *.?6o; on 

 wings of Culcx fatigans, 

 *3io 



Scallop - shell geometer, 



*399 

 Scaptcriscus didactylus, 

 *i6i 



Scarabeid beetle, larva of, 

 *274 : leaf -chafers, 275 



Scarabsidae, Scarabaeus 

 (scarabcrus, a beetle), 

 272. 273 

 Scatophaga sp., *348 

 Scavenger-beetle, 272, 273 



