GENERAL INDEX TO INSECTS, 
' A 
abbreviates, Cryptohypnus, vii, 27. 
ibbotti, Lophyrus, x, 05,70. 
Thyreus, vii, 164,280,283; x, 100, 
Abbott’s Saw-fly, Lophyrus abbotti, x, 65,70. 
Abbott’s Sphinx, Thyreus abbotti, vii, 164, 
280,283; x. 100. 
abdominalis, Urocerus, x, 71. 
Aberrant Wood-beetles, iv, 37; v, 37,92,93, 
101; vi, 82. 
Abia caprifolii, x, 65,66. 
cerasi, x, 64,65,66. 
abieticolus, Chermes, viii, 156. 
abietis, Chermes, viii, 157. 
Lachnus, viii, 117. 
Lophyrus, x, 65,70. 
abnormis, Phytoptus, xii, 134." 
abortiva, Chloealtis, ix, 92. 
abortivaria, Dyspteris, vii, 238,280. 
Abraxas ribearia, vii, 237. 
absinthii, Aphis, viii, 69. 
Siphonophora, viii, 69. 
acadiea, Thecla, x, 93. 
Acalles, v, 143. 
Acanthocephala, ix, 59. 
Acanthoderes, v, 158; 
Acari. (See Mites.) 
Acaridae, ix, 65. 
Aearina, ix, 59,64,65. (See Mites.) 
acaroides, Aphis, viii, 211. 
Acarus, i, 35,44; ii, 32,33,35; iv, 1; v, 1,65; vi, 
19; xii, 124. (See Mites.) 
scabiei, i, 44. 
aceentifera, Piusia, ix, 43. 
acericola, Lecanium, vii, 5,108,109,120,278, 
281. 
Phytoptus, xii, 135. 
j aeericorticis, Lecanium, vii, 121,281. 
acerifolise, Siphonophora, viii, 47,78,195. 
acerifolii, Drepanosiphum, viii, 195, 
Pemphigus, viii, 209. 
acerina, Aphis, viii, 78. 
Drepanosiphum, viii, 78. 
aceiis, Aphis, viii. 49. 
Drepanosiphum, viii, 78. 
acerni, ^Egeria, vi, 40,44, pp. iii, iv; vii, 173, 
281; x. 106,108. 
acetosa, Aphis, viii, 88. 
Achatodes, vii, 272. 
zeae, vii, 100,222.278. 
achemon, Philampelus, vii. 165,280,283; x, 
101,182. 
Achemon Sphinx, Philampelus achemon, 
vii, 165.280,283; x, 101,182. 
achyrantes, Siphonophora, viii, 187. 
Acilius, v, 51. 
Acmseodera, v, 95,96. 
pulchella, v. 96. 
tubulus, v, 96. 
AcmaBops, v, 156. 
Acoloithus, vii, 271. 
americanus, vii, 179,280,283; x, 112. 
falsarius, x, 112. 
Acorn Weevils (See Nut Weevils). 
acrsea, Arctia, x. 115: xi, 62. 
Leucarctia, vii, 79,183,278,280; x, 170. 
Acrida brevicornis, ix, 92. 
Acrididse, vi, 70; ix, 73,80,82,86,87,92,131. (See 
Locusts.) 
Acridinee. ix, 80,81,83,87. 
Acridini, ix, 83,86,90. 
Acridium, ix, 86. 
alutaceum. ix, 128. 
ambiguum, ix,96. 
americanum, vi, 45; ix, 81,91,96,129,131, 
133,135. (See American Locust.) 
var. ambiguum, ix, 91,96,130,133. 
americanum, ix, 91. 
bivittatum, ix, 96. 
carolinianum, ix, 94. 
* carolinum, ix, 94. 
damniflcum, ix, 96. 
differentiate, ix, 96. 
emarginatum, ix, 91,96,128,134. 
ensicornu, ix, 92. 
femorale, ix, 95. 
femur-rubrum, ix, 95. 
flavovittatum, ix, 96. 
hemipterum, ix, 93. 
laterale, ix, 96. 
marginatum, ix, 93. 
ornatum, ix, 96. 
peregrinum, ix, 130,133. 
phoenicopterum, ix, 95. 
rubiginosum, ix, 91,96,128. 
rusticum, ix, 96. 
sanguinipes, ix, 96. 
