Clutch and egg size in ladybird beetles L. A. StewartA. F. G. DixonG. Iperti OriginalPaper Pages: 329 - 333
A review of the hymenopterous natural enemies of cockroaches with emphasis on biological control Lynn M. Lebeck ReviewPaper Pages: 335 - 352
Establishment of exotic dung beetles in Queensland: the role of habitat specificity B. M. DoubeA. Macqueen OriginalPaper Pages: 353 - 360
Involvement of larvicidal toxins in pathogenesis of insect parasitism with the rhabditoid nematodes,Steinernema feltiae andHeterorhabditis bacteriophora J. JaroszM. BalcerzakH. Skrzypek OriginalPaper Pages: 361 - 368
Incidence of natural enemies of the Colorado potato beetle,Leptinotarsa decemlineata [Coleoptera: Chrysomelidae] on a native host in Mexico D. L. CappaertF. A. DrummondP. A. Logan OriginalPaper Pages: 369 - 378
A simple action treshold for timing applications of a granulosis virus to controlPieris rapae [Lep.: Pieridae] S. E. WebbA. M. Shelton OriginalPaper Pages: 379 - 389
Natural enemies of the pumpkin caterpillarDiaphania indica [Lepidoptera: Pyralidae] in Tamil Nadu C. PeterB. V. David OriginalPaper Pages: 391 - 394
Effects of adding exotic dung beetles to native fauna on bush fly breeding in the field M. Tyndale-BiscoeW. G. Vogt OriginalPaper Pages: 395 - 401
Observations on the oviposition behaviour ofGoniozus sensorius [Hymenoptera: Bethylidae] a parasite ofDiaphania indica [Lepidoptera: Pyralidae] C. PeterB. V. David OriginalPaper Pages: 403 - 407
Mortality fecundity and longevity of parasitoids of the spotted tentiform leafminer,Phyllonorycter blancardella [Lep.: Gracillariidae] at constant temperatures in the laboratory E. A. C. HagleyD. R. Barber OriginalPaper Pages: 409 - 415
Bionomics ofTetrastichus sesamiae [Hymenoptera: Eulophidae], a pupal endo-parasitoid ofMaruca testulalis [Lepidoptera: Pyralidae] J. B. Okeyo-OwuorG. W. OlooP. O. Agwaro OriginalPaper Pages: 417 - 423
Suitability ofDacus dorsalis andCeratitis capitata [Diptera: Tephritidae] as hosts of the parasitoid,Biosteres arisanus [Hymenoptera: Braconidae] E. J. HarrisR. Y. OkamotoT. Nishida OriginalPaper Pages: 425 - 430
Effet du parasitisme naturel observé au Tchad chez deux Lépidoptères phyllophages du cotonnier:Syllepte derogata (Crambidae) etCosmophila flava (Noctuidae) P. Silvie OriginalPaper Pages: 431 - 441
RearingTrichogramma nubilale [Hymenoptera: Trichogrammatidae] on eggs of the tobacco hornworm,Manduca sexta [Lepidoptera: Sphingidae] S. NagarkattiK. J. GirouxT. P. Keeley OriginalPaper Pages: 443 - 446
The influence of host fruit morphology on parasitization rates in the Caribbean fruit fly,Anastrepha suspensa J. Sivinski OriginalPaper Pages: 447 - 454
Essais de lutte biologique contre la Cochenille du manioc au Gabon: I. — Établissement, dispersion du parasite exotiqueEpidinocarsis lopezi [Hym.: Encyrtidae] et déplacement compétitif des parasites indigènes J. BoussienguetP. NeuenschwanderH. R. Herren OriginalPaper Pages: 455 - 469