45 



Leucoptera coffeella, in Porto Rico, XXII, 89. 

 Life zones about District of Columbia, XXII, 52. 

 Ligyrus gibbosus, injuring corn and carrots, XYIII, 93. 



rugiceps, injuring corn and rice, XVIII, 92. 

 Limax campestris, preying on the common mealy bug, IX, 42. 

 Lime, salt, and sulphur wash, value of, IX, 60. 



sulphur, and salt wash, in the East, III, 70; XXX, 34. 

 with Paris green, value of, VI, 43. 

 I>imneria dnbitata, parasite of Laphygma frugiperda, XXIX, 36. 

 ephestise, parasite of Plodia interpunctella, VIII, 41. 

 fugitiva, host for Pimpla conquisitor, XXVI, 34. 



parasite of Ephestia kuehniella, XXVI, 96. 

 valida, parasite of Orgyia leucostigma, IX, 16. 

 Lina vscripta, injuring basket willow, II, 69. 



means against, II, 73. 

 Linguatula rhinaria, parasite in nose of various animals, V, 275. 

 Liopus variegatus, (jn chestnut, VII, 72. 

 Lipeurus anseris, parasite of geese, V, 200. 



baculus, parasite of the pigeon, V, 199. 



host of, V, 232. 

 bifasciatus, host of, V, 233. 

 botauri, description and host of, V, 234. 

 celer; hosts of, V, 235. 

 constrictus, hosts of, V, 236 

 densus, host of, V, 235. 

 diversus, host of, V, 236. 

 forticulatus, hosts of, \, 233. 

 heterographus, host of, V, 231. 



parasite of the chicken and pheasant, V, 197. 

 infuscatus, description and hosts of, V, 234. 

 jejunus, host of, V, 234. 



parasite of geese, V, 200. 

 lecteus = tadorna' . 

 leucopygus, host of, V, 234. 

 limitatus, host of, V, 236. 

 longicornis, host of, V, 233. 

 longipilus, host of, V, 2.36. 

 luridus, description and host of, V, 232. 

 numidfc, parasite of the Guinea fowd, V, 198. 

 picturatus, host of, V, 236. 

 poly trapezius, host of, V, 234. 



parasite of the turkey, V, 201. 

 ]iullatus, hosts of, V, 234. 

 pustulatus, host of, V, 234. 

 squalidus, parasite of ducks, V, 200. 



hosts of, V, 233. 

 subangusticeps, description and host of, V, 235. 

 tadorna', parasite of the sheldrake, V, 198. 

 temporalis, host of, V, 233. 

 testaceus, host of, V, 233. 

 toxoceros, host of, V, 233. 

 variabilis, host of, V, 234. 



parasite of chickens, V, 202. 

 varius, hosts of, V, 235. 



