1028 



AN INTRODUCTION TO ENTOMOLOGY 



Leng, C. W., 467 



Lentigen layer, 138 



Leon, N., 354 



Leopard-moth, 603 



Lepidoptera, 213, 214, 215, 216, 217, 

 218, 219, 571; frenate, 582; meta- 

 morphosis of, 577 



Lepidosaphes, 445; L. gloverii, 457; L. 

 pinnceforniis, 456, 457; L. ulmi, 457 



Lepisma saccharina, 48, 78, 224 



Lepismatidag, 224 



Leptidae, 834 



Leptinidas, 470, 487 



Leptinillus aplodontice, 487, L. validus, 

 487 



LeMinotarsa decemlineata, 531 



Leplinus testaceiis, 487 



Leptoceridge, 559, 560 



Leptocerus ancylns, 566; case of, 566 



Lepiocofis trivittatus, hemelytrum of, 



389 

 Leptophlebia, 312 

 Leptopsyllidae, 881 

 Leptothorax emersoni, 944 

 Leptysma mat ginicoUis , 257 

 Lepyronia quadrangtdaris, 403 

 Leria, wing of, 855 



Lestes rectangularis, wing of, 321, 322 

 Lestremia, wing of, 816 

 Lestremiinae, 815, 816 

 Lethocerus, 366; L. americanus, 366; 



head of, 352; last segment of beak of, 



354 

 LeucocyteSj 122 

 Leucospis, 862; L. affinis, 929 

 Leucospinae, 929 

 Libellula luctuosa, 316 

 Libellulidae, 318, 321 

 Libytheinae, 750, 766 

 Lice, true, 347; jumping plant-, 410 

 Lienard, V., 125 

 Ligament of the ovary, 159; of the 



testes, 162 

 Light-organs, 164 

 Limacodidae, 608 

 Lime-tree winter-moth, 671, 672 

 Limnobates, 373 

 Limnophilidas, 559, 560, 568 

 Limnophilus combinalus, 568; case of, 



569 

 Limnoporus , 371 ; L. rtifoscutillatus, 371 

 Limulus polyphemus, 8 

 Lincecum, 938 

 Lingula, 438 

 Lingua, 47 

 Littgualula, 14 

 Linguatulids, 14 

 Linnaeus, 209, 252 



Linognathus piliferus, 349; L. vituli, 349 

 Liotheidae, 337 

 Liparidae, 679 



Lipoptena depressa, 875 



Lispa, wing of, 863 



Lithocollelis, 618 



Lithosiidae, 586 



Lithosiina;, 704 



Lloyd, J. T., 559, 564, .S67, 570, 649 



Locust borer, 527 



Locust, Boll's, 258; Carolina, 258; 

 clouded, 257; coral- winged, 258; red- 

 legged, 256; Rocky Mountain, 254; 

 seventeen-year, 402 



Locus ta viridissima, 128 



LocustidcB, 234, 252 



Locustinee, 253, 254 



Locusts, 252; band- winged, 257; north- 

 ern green-striped, 257; pigmy, 259; 

 slant-faced, 259; spur-throated, 254 



Lomamyia, 298 



LonchcBa, 856; L. polita, 856 



Lonchaeidas, 786, 791, 856 



Lonchoplera, 846; wing of, 846 



Lonchopteridae, 786, 789, 846 



Long-beaks, 766 



Long-horned beetles, 524 



Longistigma caryce, 418 



Longitudinal veins, 64 



Long-legged flies, 843 



Louse, body-, 348; crab-, 349; dog-, 

 349; head-, 348; hog-, 349; horse-, 

 349; long-nosed ox-, 349; short- 

 nosed OX-, 349 



Louse-flies, 874 



Loxoslege similalis, 648 



Lubbock, J., 18, 48, 106, 938 



Lucanus elaphus, 523 



Lucanidae, 475, 523 



Lucajius dama, 523 



Lucilia ccesar, 870 



Luna-moth, 723 



Lyccena argiolus, 753, 771 



Lycaenidae, 584, 739, 768 



Lycidas, 491 



Lyctidae, 47i, 5i5 



Lycomorpha pholus, 707 



Lygsidae, 357, 359, 386 



Lygidea mendax, 377 



Lygris diversilineata, 668, 669 



Lygiis pratensis, 376 



LymncBcia phragmitella, 629 



Lymantriidas, 583, 584, 588, 679 



Lymexylidas, 473, 493 



Lymexylon navale, 493 



Lyonet, P., 104, 105, 106 



Lyonetiidae, 582, 589, 591, 616 



Lyreman, 401 



Lyroda subita, 965 



McAfee, W. L., 241 

 McClendon, J. F., 300 

 McCook, H. C, 938 

 MacGillivray, A. D., 458, 886 



