The introduction and recovery in the United States ofAnaphes diana [Hym.: Mymaridae], an egg parasite ofSitona weevils [Col.: Curculionidae] R. J. Dysart EditorialNotes Pages: 307 - 313
The role of predators and parasites in controlling populations ofEarias insulana, heliothis armigera andBemisia tabaci on cotton in the Syrian Arab Republic P. A. StamH. Elmosa OriginalPaper Pages: 315 - 327
Influence of laboratory hosts on the biological attributes ofChelonus blackburni [Hym.: Braconidae] Pradyumn KumarChandish R. Ballal OriginalPaper Pages: 329 - 333
Errors associated with estimating parasitism using a modified version of Southwood's graphical method E. GrodenF. A. DrummondD. L. Haynes OriginalPaper Pages: 335 - 346
Biological control of the oil palm pestLatoia viridissima [Lepidoptera, limacodidae], in Cote d'Ivoire, by a new picornavirus G. FedièreR. PhilippeP. Monsarrat OriginalPaper Pages: 347 - 354
Parasitism of fruit fliesCeratitis capitata andAnastrepha SPP. [Diptera: Tephritidae] in Guatemala F. M. Eskafi OriginalPaper Pages: 355 - 362
Biological control of water lettuce,Pistia stratiotes [Araceae] byNeohydronomus affinis [Coleoptera: Curculionidae] K. L. S. HarleyR. C. KassulkeM. D. Day OriginalPaper Pages: 363 - 374
Application expérimentale de mycelium d'Erynia neoaphidis [Zygomycètes: Entomophthorales] dans des populations de pucerons sur laitues en serre maraîchère: étude du suivi de l'inoculum par caractérisation enzymatique P. SilvieC. A. DedryverS. Tanguy OriginalPaper Pages: 375 - 384
Toxicity of certain insecticides toSturmiopsis inferens, a larval parasite of sugarcane moth borers S. EaswaramoorthyH. DavidN. K. Kurup OriginalPaper Pages: 385 - 391
Efficacy of spider and ant predators on the cotton fleahopper [Hemiptera: Miridae] R. G. BreeneW. L. SterlingM. Nyffeler OriginalPaper Pages: 393 - 401
Parasites of the spotted stalk borer,Chilo partellus [Lepidoptera: Pyralidae] in South Africa Rami Kfir OriginalPaper Pages: 403 - 410
Influence of breeding conditions on longevity and fecundity ofRaphitelus maculatus [Hym.: Pteromalidae] reared under standard laboratory conditions M. CamposR. Gonzalez OriginalPaper Pages: 411 - 420
Discovery of isolated patches ofIcerya purchasi byRodolia cardinalis: A field study Yugal K. Prasad OriginalPaper Pages: 421 - 429
A leaf feeding moth,Euclasta whalleyi [Lep.: Pyralidae] for the biological control ofCryptostegia grandiflora [Asclepiadaceae] in Queensland, Australia R. E. McFadyenJ. J. Marohasy OriginalPaper Pages: 431 - 435
Biology and host plant range of the soft scale,Steatococcus new species [Hem.: Margarodidae] for the biological control of the weedCryptostegia grandiflora [Asclepiadaceae] R. E. McFadyenJ. J. Marohasy OriginalPaper Pages: 437 - 439
Laboratory tests carried out onMicrothrix inconspicuella [Lep.: Pyralidae], a biological control agent forEmex australis in Australia Rosamond C. H. Shepherd OriginalPaper Pages: 441 - 447
Response ofNabis roseipennis [Heteroptera: Nabidae] to Larvae of Mexican bean beetle,Epilachna varivestis [Col.: Coccinellidae] R. N. WiedenmannR. J. O'Neil OriginalPaper Pages: 449 - 458
Host specificity ofAceria (Eriophyes) malherbe, [Acari: Eriophyidae], a biological control agent for the weed,Convolvulus arvensis [Convolvulaceae] S. S. RosenthalB. E. Platts OriginalPaper Pages: 459 - 463
The functional response and preference ofMacrolophus caliginosus [Heteroptera: Miridae] for two of its prey:Myzus persicae andTetranychus urticae H. FoglarJ. C. MalausaE. Wajnberg OriginalPaper Pages: 465 - 474
Life cycle and host specificity of the heliotrope weevil,Pachycerus cordiger (=Madidus auct.) [Col.: Curculionidae] J. T. HuberJ. F. Vayssieres OriginalPaper Pages: 475 - 484
Enquête sur la répartition des tachninaires [Diptera: Tachnidae] prasitoïdes de la pyrale du maïsOstrinia nubilalis [Lepidoptera: Pyralidae] en France (1985–87) S. GrenierP. AngladeN. Hawlitzky Note Brève Pages: 485 - 491
Effect of cold storage on survival and parasitic activity ofHetero Rhabditis SP. J. Klingler Note Brève Pages: 493 - 496