Year 1983, No. 4 (July - August)

Fauna and Systematics

Savchenko E. N. Limoniid-Flies (Diptera, Limoniidae) from the Ilisia (Parilisia) fausta (Al) Group

Nekrutenko Yu. P., Effendi R. M. E. A Review of the Blue Butterflies from the Lycaena phoenicurus Group (Lepidoptera, Lycaenidae) with a Description of the New Species from Azerbajan

Dyakonchuk L. A. New Gall Wasp Species of the Aulax Genus (Hymenoptera, Cynipidae) from the European Part of the USSR

Stadnichenko A. P. New Species of Fresh-Water Molluscs (Bivalvia, Cycladidae)

Boshko E. G. Oligochaeta Inhabiting Crayfishes in Certain Water Bodies of the Ukraine. Communication II. Aeolo6omatidae

Notes

Pavlyuk R. S.

Ecology

Romasenko L. P. A Study of Megachile centuncularis Biology

Ovander E. N. Seasonal Successions of Dominating Rotifera Species in One of Water Bodies of the Central Ukraine

Vasilenko N. A., Movchan Yu. V., Petrusenko A. A. Studies in Trophic Relations of Malma from the Kuril Islands

Sagitov A. K., Fundukchiev S. E. Black-Winged Stilt Nesting in Golodnaya Steppe

Tilba P. A. Ecology of Water Pipit in the North-Western Caucasus

Srebrodolskaya N. I., Yavornitsky V. I. Ecology of Collared Turtle Doves in the Western Ukraine

Kandyuk R. P., Suprunovich A. V., Petkevich T. A., Stepanyuk I. A., Lisovskaya V. I., Antsupova L. V. Biochemical Characteristics of the Poritian Dniester Crayfish

Morphology

Dolinskaya I. V., Lomakin M. D. Morphology of Notodonta dromedarius L. Premature Stages

Nadvornaya L. S. Morphology and Biology of Ammobius rufus

Akimov I. A., Yastrebtsov A. V. Muscular System of Female Varroa jacobsoni (Parasitiformes, Varroidea), an Honey-Bee Parasite. II. Walking Limb and Idiosome Muscles

Katsy G. D., Klimov V. V. A Comparative Histology of Skin in Przewalski's Horse

Brief Notes

Karataev A. K. A New Myxosporidia Species from the Black Sea Syngnathus tenuirostris Rathke

Mitrofanov V. I., Sharonov A. A., Sekerskaya N. P. A Study of Tetrapod Mites (Acari, Eriophyoidea) from the Crimean Sedge

Khlopunov E. N. Subprionomitus obscuripennis (Hymenoptera, Encyrtidae) — a New Species of the USSR Fauna

Mityaj I. S. Widening of Black Woodpecker Area of Distribution in the Ukraine

Information and News Items

Kornyushin A. V. The 7th All-Union Conference on Molluscs Study