INSECT INDEX. 
35 
,eaf-chafers, Silky. (See SilkyLeaf-chafers.) 
-crumpler. (See lApple Leaf-crumpler.) 
Walnut. (See Walnut Leaf-crumpler.) 
-folder. Grape. (See Grape Leaf-folder.) 
Lesser Apple. (See Lesser Apple- 
leaf Folder.) 
-hopper. Culprit. (See Culprit Leaf- 
hopper.) 
-hoppers. (See Tree-hoppers.) 
-lice. (See Plant-lice.) 
-louse, White pine. (See Pine-leaf Scale- 
insect.) 
-roller, Greater or Oblique-banded. (See 
Greater Leaf-roller.) 
( Strawberry. (See Strawberry Leaf- 
roller.) 
-rollers, Tortricidae. vi, 72: vii, 115, 254, 
269,273. 
cyer, Green Apple. (See Green Apple- 
leaf Tyer.) 
witherer, Hickory. (See Hickory Leaf- 
witherer.) 
Lebia, v,44,45,49.119; xii, 115. 
grandis, ii.64; v,45; vi,90,162. 
Lecanides, vii, 127. 
lecanii, Platygaster, vii, 129. 
Lecanium, i, 38. 
acericola, vii, 5,108,109,120,278,281. 
acericorticis, vii, 121,281. 
maclurae, vii, 120,121.281. 
pyri, vii, 120. 
quercitronis, vii, 129. 
vitls. vii, 120. 
lecontei, Callimorpha, ii, 6,47,49; vii, 181; x, 
114. 
Galerita, xi,63. 
Odontota, v, 175. 
var. fulvicosta, Callimorpha, ii,47; vii, 
181: x, 114. 
Legged Maple-borer. (See Maple JEgerian.) 
leguminicola, Cecidomyia, x,201. 
Leiopus, v, 158,159. 
Leistotrophus, v, 69. 
cingulatus, v,69. 
Lema, v, 165. 
trilineata, v, 164,165; vi, 158,165, p. iii. 
Lemosacides, v,135. 
Lepidoptera, i, 79: iv,1,2,8,12,13,14,25,30; v,l, 
2,8,12,13,14,25,3#; vi, 68,69,71,74, 75,77; vii, 
79; ix,60; x,61,62,72,145; xii, 114,115. (See 
Butterflies.) 
Leptops, v, 137. 
Leptopsides, v, 133,136. 
Leptostylus, v, 158,159. 
aculiferus, v, 159. 
Leptotrachelus, v. 44,45. 
Leptura, v, 155,156,162. 
Lepturidae, v. 111. 
Lepturides, v, 149,150,155,157,163. 
Lepturinae. vi,83. 
lepusculina, Acronycta, vii, 201,279. 
Apatela, vii,201; x, 130. 
Lepyrus, v, 139. 
Lesser Apple-leaf Folder, Tortrix malivo- 
rana, ii, 6,20; iii, 159; vi, 11; vii,254,277. 
Lesser Locust, Caloptenus atlantis, vii, 35. 
Characters, ix, 92. 
Classification, ix, 92,96. 
Description, vii, 38; ix, 124. 
Distinguished from C. femur-rubrum, 
vii, 38,39; ix. 124,125. 
C. spretus, vii,36,38,39; ix, 122,124,125. 
Injuries, ix, 124. 
Larvae, ix, 132. 
Length, vii, 38; ix, 124. 
Life-history, ix, 131. 
Occurrence, ix, 131. 
Ovipositor, ix. 131. 
Relationship with C. femur-rubrum, vi, 
45; vii, 40; ix, 126. 
C. spretus, vi, 45; vii, 38, 40; ix, 124, 
126. 
Lesteva, v, 75. 
lesueuri, Chrysobothris, vi, 111. 
Lethia gordius, x, 105, 
Lettuce Earth-louse, Rhizobius lactucae, 
viii, 43,165. 
-louse Aphidius, Aphidius lactucaphis, 
viii, 175. 
Leucania vi, 11; vii, 272; x, 19. 
extranea, x, 9,19. 
harveyi, vii, 223; x,' 186; xii, 8. 
phragmitidicola, vii, 224; x, 186; xi, 57. 
pseudargyria, x, 139. 
unipuncta, vi,56, pp. ii, iii. iv; vii,33,81,98, 
101,119,224,278,280,283; x, 5; xi,8,49; xii, 
102. (See Army worm.) 
leucaniae, Exorista, x,37; xi,53,63. 
Nemoraea, x,36. 
Leucarctia, vii, 271. 
acraea, vii, 79,183,278,280; x, 170. 
leucocera, Syrbula, ix,93,102. 
leucodice, Pieris, ix, 27,28. 
leucopterus. Blissus, vii, 15,40,278,283; xi, 6; 
xii,32. (See Chinch bug.) 
Micropus, ii, 61; iii, 142; vii, 107,283. (See 
Chinch bug.) 
Lygaeus, vii, 40. 
var. albivenosus, Blissus, vii,56. 
basilis, Blissus, vii,56. 
dimidiatus, Blissus. vii, 56. 
femoratus, Blissus, vii,56. 
fulvivenosus, Blissus, vii,56. 
immarginatus. Blissus, vii, 56. 
melanosus, Blissus, vii. 57. 
nigricornis, Blissus, vii, 56. 
opterus, Blissus, vii, 56. 
rufipedes, Blissus, vii, 56. 
leucostigma, Orgyia, ii. 13,86; vii, 185,277,279, 
281,282,283; x, 117,166; xii, 100. 
leucostoma, Locusta, ix,96. 
libatrix, Scoliopteryx, vii, 227. 
Libellula, i, 61. 
Libellulidae, vi,71. 
Libythea, vii, 270. 
bachmanni, vii,157; x,90. 
Lice, Pediculi, iv,l,24. 
