The biology ofAphelinus flavus [Hym. Aphelinidae], a parasite of the Sycamore aphidDrepanosiphum platanoides [Hemipt. Aphididae] - P. A. Hamilton (BioControl, 1973)

Les protéines des corps d'inclusion desBaculovirus III. Étude comparée de la granulose dePieris brassicae et de la polyédrose deBombyx mori - G. Croizier; G. Meynadier (BioControl, 1973)

La diapause facultative dePimpla instigator [Hymenoptera, ichneumonidae] I. Role de la photopériode - J. Claret (BioControl, 1973)

Hypersensitivity, resulting from host-unsuitability, as exemplified by two parasite species attackingSpodoptera littoralis [Lepidoptera: Noctuidae] - D. Gerling; N. Rotary (BioControl, 1973)

Nosema whitei, a microsporidan pathogen of some species ofTribolium V. Comparative pathogenicity and host range - R. J. Milner (BioControl, 1973)

Importance de la nutrition chezAphelinus sp. [Hym.Aphelinidae] - Marie-France Michel (BioControl, 1973)

The suitability ofTeleonemia harleyi for biological control ofLantana camara in Australia - K. L. S. Harley; R. C. Kassulke (BioControl, 1973)

Phytophagous insects found onSalsola in Turkey during exploration for biological weed control agents for California - R. D. Goeden (BioControl, 1973)

The influence of wild and cultivatedGramineae andCyperaceae on populations of sugarcane borers and their parasites in North India - Sudha Nagarkatti; K. Ramachandran Nair (BioControl, 1973)

A radiographic method for rapid detection ofHylemya brassicae puparial parasitism - R. W. Weires; H. C. Chiang (BioControl, 1973)

L'élevage en laboratoire, sur un hote de substitution dePhanerotoma flavitestacea [Hym.Braconidae] récolté dans le milieu naturel: conséquences sur le potentiel biotique de l'espèce - A. Ferran; J. P. Laforge (BioControl, 1973)

Parasitic wasps attracted by the sex pheromone of their coccid host - M. Sternlicht (BioControl, 1973)

Notes on the biology ofBrachymeria [Neobrachymeria] nosatoi and its importance in the control ofNephantis serinopa - P. J. Joy; K. J. Joseph (BioControl, 1973)

Nosema whitei, a microsporidan pathogen of some species ofTribolium - R. J. Milner (BioControl, 1973)

A life table for the cinnabar mothTyria jacobaeae, in Oregon - D. L. Isaacson (BioControl, 1973)

Some aphid parasites [Hym., Aphidiidae] from Spain - P. Starý; G. Remaudière (BioControl, 1973)

Aspects de la compétition parasitaire chez les parasites oophages des punaises des blés - J. Voegelé; M. Hamidouch (BioControl, 1973)

Les protéines des corps d'inclusion desBaculovirus - G. Croizier; G. Meynadier (BioControl, 1973)

The establishment of two imported parasitoids of potato tuber moth [Phthorimaea operculella] in South Africa - R. H. Watmough; S. W. Broodryk; D. P. Annecke (BioControl, 1973)

Development ofLydina polidoides [Diptera: Tachinidae] in relation to its hostChrysoteuchia topiaria [Lepidoptera: Pyralidae] - J. A. Kamm (BioControl, 1973)

Systematics, morphology and biological control - David Rosen; Paul DeBach (BioControl, 1973)

Lack ofPer os toxicity or pathogenicity in rats fed the fungusHirsutella thompsonii - C. M. Ignoffo; W. M. Barker; C. W. McCoy (BioControl, 1973)

Action predatrice des fourmis sur les œufs de Bombylides - A. Benois; J. P. Marro (BioControl, 1973)

Biological studies ofClausenia josefi [Hym. Encyrtidae], a parasite ofPlanococcus vitis - M. J. Berlinger (BioControl, 1973)

Indian species of the genusProspaltella Ashmead [Hym.: Aphelinidae] - S. A. Shafee (BioControl, 1973)

La pathogénèse des infections simultanées aAdelina melolonthae et aNosema melolonthae chezMelolontha melolontha - A. Kharazi-Pakdel; A. Amargier (BioControl, 1973)

Reduction of anOstrinia nubilalis population by predatory insects attracted by sucrose sprays - R. E. Carlson; H. C. Chiang (BioControl, 1973)

Conséquences de l'élevage continu deLixophaga diatraeae [Dipt. Tachinidae] sur l'hote de remplacement:Galleria mellonella [Lep. Galleriidae] - J. Étienne (BioControl, 1973)

The possible role of entomophagous insects in the genetic control of the codling moth, with special reference toTrichogramma - B. Nagy (BioControl, 1973)

The species ofPlatygastridae [Hymenoptera, Proctotrupoidea] in the collection of the «Naturhistorisches Museum» in Vienna with special reference to the types ofForster - H. J. Vlug (BioControl, 1973)

Larval parasites ofOulema melanopus in Europe and their colonization in the United States - R. J. Dysart; H. L. Maltby; M. H. Brunson (BioControl, 1973)

Survey and distribution ofCybocephalidae [Coleoptera] in Israel - D. Blumberg (BioControl, 1973)

The Australian species ofMymar Curtis described by A. A.Girault [Hymenoptera, Mymaridae] - T. R. New (BioControl, 1973)

Development and application of visual traps for monitoring and control of populations ofRhagoletis cerasi L. - K. Russ; E. F. Boller; V. Vallo; A. Haisch; S. Sezer (BioControl, 1973)

Entomofaune parasitaire des foreurs des Graminées a Madagascar - J. Appert (BioControl, 1973)

Facteurs de limitation des populationsd'Aphis fabae Scop. dans l'Ouest de la France - Y. Robert; J. -M. Rabasse; P. Scheltes (BioControl, 1973)

Biology, potential for increase and prey consumption ofAmblyseius chilenensis (Dosse) [Acarina: Phytoseiidae) - Wei-Lan Ma; J. E. Laing (BioControl, 1973)

Two new Indian species ofCentrodora Foerster, 1878 [Hymenoptera: Aphelinidae] parasitic in the eggs of Membracids [Homoptera: Membracidae) - M. Hayat (BioControl, 1973)

Biologie dePimpla instigator F. 1793 [Ichneumonidae, Pimplinae] - Y. Carton (BioControl, 1973)

Adaptation of native and exotic hyperparasites to the introduced primary sawfly parasite,Exenterus amictorius (Panzer) in Wisconsin - J. W. Mertins; H. C. Coppel (BioControl, 1973)

Mise au point sur la classification desBacillus thuringiensis - H. Barjac; A. Bonnefoi (BioControl, 1973)

Efficacité des parasites Eulophides deZeiraphera diniana Guenée [Lep., Tortricidae] en fonction de l'état de l'hote - J. P. Aeschlimann (BioControl, 1973)