1038 



AN INTRODUCTION TO ENTOMOLOGY 



Saddle-back caterpillar, 609 



Saissetia hemisphczrica, 453; 5. ole<z, 



452, 453 

 Saldidse, 356, 358, 369 

 Salivary glands, 103, 104 

 Saltatorialorthoptera, 177 

 Salt-marsh caterpillar, 701 

 Samia cecropia, 726; pupa, 726; cocoon, 



727; wings of, 720; S. Columbia, 726; 



5. gloveri, 726; S. rubra, 727 

 Sand-crickets, 242 

 Sandflies, 803 

 San Jos6 scale, 458 

 Saperda Candida, 529 

 Sapromyza, 856 

 SapromyzidcE, 786, 791, 856 

 Sapygid'ae, 891, 911, 935 

 Sarcophaga hcBtnorrhoidalis , 871 

 Sarcophagidae, 787, 79^, 870 

 Saturniidae, 583, 719 

 Saturnoidea, 583, 589, 714 

 Satyrinae, 750, 761 

 Satyrodes canthus, 762 

 Saussure, H. de, 952 

 Saw-flies, argid, 902; cimbicid, 900; 



leaf-rolling, 894; stem, 898; typical, 



900; web-spinning, 894; xiphydriid, 



897 

 Sawfly, American, 900; locust, 901 

 Sawyer, 528 



Scale-insects, 440; control of, 459 

 Scales, 873 

 Scalloped o\\let, 686 

 Scallop-shell moth, 668, 669 

 Scape, 40 



Scaphidiidae, 470, 490 

 Scapulae, 887 

 Scarabaeidae, 475, 515 

 Scarabeiform, 184 

 Scatophaga, 854 

 Scatopsidae, 785, 788, 821 

 Scelionidas, 890, 907, 908, 913, 921 

 Sceliphron cementariunt, 966; wings of, 



966, 967 

 Scenopinidae, 786, 789, 839 

 Scenopinus, 840; wing of, 840; 5. 



fenestralis, 840 

 Scent-glands of females, 100 

 Scepsis fulvicollis, 706, 707 

 Schierbeek, A., 580 

 Schindax, 709 

 Schiodte, J. C, 88, 185 

 Schistocera americana, 256 

 Schizoneura americana, 421 ; 5. pinicola, 



420; .S. rileyi, 421; S. ulmi, 421 

 Schizont, 808 

 Schizophora, 786, 852 

 Schizopteridae, 356, 358, 373 

 Schizura, 679; S. concinna, larva, 677; 



S. ipomeae, larva, 679 

 Schiniedknecht, O., 929 



Schneider, A., 192 



Schreckensteinia erythriella, 634; ■'.. 



festaliella, 634 

 Schwabe, J., 150, 151 

 Sciara, eyes of, 812; wing of, 812 

 Sciara-army-worm, 813 

 Sciaridae, 813 

 Sciarinae, 812 

 Sciomyzidae, 786, 791, 855 

 Sclerites, 35 

 Scolia, 937 



Scoliidae, 891, 911, 937 

 Scoliopteryx libatrix, 686 

 Scolopale, 146 

 Scolops, 409 

 Scolus, 578 

 Scolytidae, 476, 542 

 Scolytus rugulosus, 544 

 Scopae, 974 

 Scorpion, 9 



Scorpion-flies, 550, 552 

 Scorpions, lateral ocelli of, 137 

 Screw-worm fly, 870 

 Scudder, S. H., 92, 235 

 Scudderia, 237; S. mexicana, 237; S. 



septentrionalis, 237 

 Scurfy scale, 457 

 Scutellar bridge, 783 

 Scutelleridag, 357, 359, 392 

 Scutellum, 50 

 Scutigera forceps, 22 

 Scutigerella, 24 

 Scutum, 50 

 Scydmaenidae, 470, 488 

 Scythrididae, 582, 592, 631 

 Scythris eboracensis, 63 1 ; 5. magnatella, 



631 



Searcher, the, 479 



Seaton, Frances, 139 



Second antecoxal piece, 54 



Secondary sexual characters, 157 



Sectorial cross- vein, 71 



Segmentation of the aopendages, 34; 

 of the body, 34 



Segments of the head, 47, 48 



Seller, W., 139 



Semidalis aleurodiformis, 306 



Seminal vesicle, 162 



Sense-cones, 131 



Sense-domes, 154, 155 



Sense-hairs, 33 



Sense-organs, classification of the, 129; 

 cuticular part of the, 130; of un- 

 known functions, 154 



Sensillum, ampuUaceum, 131; basi- 

 conicum, 131; choeticum, 131; ccelo- 

 conicum, 131; placodeum, 131; tri- 

 chodeum, 130, 132 



Sepsidae, 786, 790, 791, 858, 859 



Sepsis, 858 



Serial veins, 67 



