102 



GENERAL INDEX. 



Leucopis, bellula n.Bp., descr., I, 258. 

 preying ou Coccidaj, T, 258. 

 relation with Lestophonus, I, 329. 

 preying on Rhizococcus, in Novia Scotia, I, 385. 

 sp., preying on aphides, II, 281. 

 parasitism of, V, 279. 

 Library pest, an imported, art., VII, 396-398. 

 Liburniasp., in grass, IV, 198. 

 l.ice, in Chile, I, 154. 



kerosene emulsion against, ref., V, 5. 

 affecting domestic animals, ref., V, 65. 

 swine, dust not effective ayainst, VI, 270. 

 Light, cheapest form of, III, 90. 



electric, against insects, IV, 318. 

 LigyniB gibbosus, injuring carrots, 1,382. 

 in bird's stomach, 11,189. 

 on carrot and sunflower, VII, 206. 

 rugiceps, art., I, 11-13. 

 in Mississippi, 1, 217. 

 affecting corn, III, 159. 

 injuring sugar cane, VII, 352. 

 ruginasus, in Mississippi, I, 12. 

 Lima bean borer, lepidopterous, VII, 146. 

 Liniax campestris, feeding on plant-lice, IV, 348. 

 destroying aphides, art., V, 128. 

 flavus, lime against, V, 130. 

 Limo and tobacco against currant worms, 1, 17. 

 against insects. III, .35, 381, 382. 

 unslaked, against rose-chafer, 111,222,411. 

 in New Jersey bulletin. III, 361. 

 against Diabrotica vittata, IV, 44. 

 as an insecticide, V, 74. 

 for destroying snails, V, 130. 

 kerosene emulsion, preparation of, VII, 128. 

 sulphur-salt against San Jose scale, VI, 362. 

 Limenitis disippus, parasitized by Apanteles limen- 

 itidis. III, 15. 



parasites possibly bred from, I \', 253. 

 resemblance to Danais archippus, V, 270. 

 Limneria annulipes, hosts of, III, 157. 



argentifrons, ])arasitic on Crambus zeellus. III, 



158. 

 cupressi, bred from dipterous gall on Cupres- 



sus macrocarpus, 111,158. 

 difformis, parasite of Ocneria, II, 210. 

 dimidiata, parasitic on Gelechia gallaisolidaginis, 



111,157. 

 dubitata, parasitic on Laphygnia frugiperda (?), 



111,158. 

 ephestia', hosts of. III, 158. 

 eurycreontis, parasite of webworm, 11,328 ; III, 



158. 

 euryptychia\ jiarasitic on Euryptychia salig- 



ueana, 111,158. 

 eunriv, parasitic on Euura sp., 111,158. 

 ferrugineipes, parasitic on Cimbex, V, 5. 

 fugitiva, hosts of, 111,157; V, 141. 

 fura, parasitic on tortricid (?), Ill, 157. 

 gelechia^, parasitic on Gelechia celtisella, III, 



158. 

 gracilis, enemy of Plutella cruciferarum, m., 



IV, 230. 

 helia', parasitic on Ilelia wmula, 111,158. 

 lophyri, parasitic on Lophyrus abbottii, III, 



158. 

 melanocoxa, i)ara8ite of Loxostege sticticalis, 



VI, 372. 

 misslssippiensis u. sp., descr., VII, 243. 



Limuerianephelodis, parasiticon Nephelodes violans, 

 111,158. 

 nigricincta, hosts of, III, 157. 

 noctua', parasitic on Noctuid pupa, 111,158. 

 nola^, parasitic on Nola sp., Ill, 157. 

 obliterata, parasitic on Gelechia rubidella (?), 



Ill, 158. 

 cedemasia', jiarasitic ou (Edemasiaconcinna, III, 



157; IV, 207. 

 oligia', parasitic on Oligia versicolor. III, 158. 

 oxylus, parasitic on Leucaniaunipuncta, III, 157. 

 pallipes, in webs of Hyphantria, IV, 134. 

 Elasmus atratus bred from, IV, 254. 

 parasite of jiarsuip webworm, V, 106. 

 pattoni, bred from cocoon on cotton leaf. III, 158. 

 pterophora', parasitic on Pterophorasp., Ill, 157. 

 reared from larva; on salsify, II, 255. 

 rufa, parasitic on Aplodes (Syuchlora) rnliivora, 



III, 157. 

 rufipes, parasitic on Tortrix on oak, III, 158. 

 salicicola, parasitic on iuquilinous lepidopterous 



larva. III, 158. 

 8olenobia>, parasitic on Solenobia walshella, III, 



1.58. 

 tibialis, European enemy of Plutella cruci- 

 ferarum, IV, 236. 

 tibiator, liosts of, Ili, 157. 

 Liraonius auripilis, eating raspberries, II, 258. 

 Limothrips allii, proposed for new species of onion 

 thrips, VI, 5. 



= Thrips tabaci, VII, 392. 

 graniinea?, affecting cereals, I, 141. 

 jioaphagus, destroying grass, I, 140, 141. 

 tritici, affecting clover, I, 140. 



(Thrips tabaci) on onion, VII, 206. 

 Limulodes, relation with Platypsyllus, I, 30,5. 

 Linnilus, jiosition of, I, 300. 



eye of, II, 293. 

 Lina (Melasuma) lapponica, in Minnesota, II, 164. 

 scripta, in the East, I, 51. 

 in Minnesota, II, 164. 

 injuring cottonwood in Mississipjii, m.. Ill, 



338. 

 eaten by Megilla niaculata. III, 430. 

 in New York, note, VII, 53. 

 referred to Mclasoma, VII, 419. 

 tremula", in Minnesota, II, 164. 

 referred to Melasoma, VIT, 419. 

 Linden span-worm, m., Ill, 213. 



tree-louse, on linden in Washington, II, 90. 

 Linen, Agrotis exclamationis injuring, I, 380. 

 Linyphia communis, external parasites of, 1, 106, 107. 



margiuata, external parasites of, I, 106. 

 Llobonum dorsatum, in Weed's catalogue, II, 199. 



formosum, in Weed's catalogue, II, 199. 

 Liopua cinerens, Cenocoelius rubriceps parasitic on, 

 V, 248. 



Ca^nophanes utilis parasitic on, V, 248. 

 facetus -~ Lepturges facetus, IV, 132. 

 variegatus, Ephialtes irritator parasitic on, V, 

 247. 

 Liotheida>, relation with Platypsyllus, I, 302. 



affinities of, IV, 190. 

 Liothorax melanocera, bred from cutworms, m.. 



Ill, 259. 

 Liparis nionacha. (See Psilura.) 

 Lipeurus, affinities of, IV, 188, 190. 



