Searching and ovipositional behavior ofAmitus hesperidum [Hym.: Platygasteridae] andEncarsia opulenta [Hym.: Aphelinidae] parasitoids of the citrus blackfly [Hom.: Aleyrodidae] R. V. DowellD. PuckettMartha Johnson OriginalPaper Pages: 233 - 239
Étude du comportement de plusieurs souches deConidiobolus obscurus [ZygomycètesEntomophthoraceae] vis-a-vis des puceronsAcyrthosiphon pisum etSitobion avenae [Hom.: Aphididae] B. PapierokN. Wilding OriginalPaper Pages: 241 - 249
A new species ofPseudaphycus [Hym.: Encyrtidae], with notes on theAngelicus group David Rosen OriginalPaper Pages: 251 - 263
Observations on the heliotrope flea beetle,Longitarsus albineus [Col.:Chrysomelidae] with tests of its host specificity J. T. Huber OriginalPaper Pages: 265 - 273
ThePassiflora problem in Hawaii; prospects and problems of controlling the forest weedP. Mollissima [Passifloraceae] with heliconiine butterflies J. K. WaageJ. T. SmileyL. E. Gilbert OriginalPaper Pages: 275 - 284
Hymenopterous EGG-pupal and larval-pupal parasitoids ofCeratitis capitata andAnastrepha spp. [Dip.: Tephritidae] in Costa Rica R. A. WhartonF. E. GilstrapW. G. Hart OriginalPaper Pages: 285 - 290
The effects of a granulosis virus infection and temperature on the food consumption ofPierus rapae [Lep.: Pieridae] G. M. Tatchell OriginalPaper Pages: 291 - 299
Données sur la biologie deCoelophora quadrivittata [Col.: Coccinellidae], prédateur deCoccus viridis [Hom.: Coccidae] en Nouvelle-Calédonie J. Chazeau OriginalPaper Pages: 301 - 311
Host stage preference for depositon of male eggs byCoccophagus cowperi [Hym.: Aphelinaidae] B. M. WilkC. Y. Kitayama OriginalPaper Pages: 313 - 318
Études histologiques et ultrastructurales des larves dePandemis heparana [Lep. Tortricidae] au cours des stades avancés d'une baculovirose due a un nouveau virus inducteur de diapause Augusta AmargierS. Abol-ElaG. Croizier OriginalPaper Pages: 319 - 332
Influence of different temperatures on the tachinid parastite,Sturmiopsis inferens [Dip.] H. DavidS. EaswaramoorthyG. Santhalakshmi OriginalPaper Pages: 333 - 338