Year 1977, No. 1 (January - February)

Medvedev S. I., Solodovnikova V. S., Gramma V. N. Some Peculiarities of Insect Protection

Evtushevskij N. N. Some Results of Cervus nippon hortulorum S w. Acclimatization in the Cherkassy Region

Mazhuga P. M. Structural Mechanisms of Cartilage Replacement in the Developing Skeleton

Buгасhinskij M. T. On Comparative Anatomy of Urinary Bladder Lumen in Vertebrates

Bogdanоva M. I. On Possibility to Innervate Smooth-Muscular Cells in Adrenal Gland of Some Animals by Intraorganic Neurons

Gorbanev A. F. Nesting of Suthora webbiana mandshurica in the Lazovian Reservation

Sergeeva N. G. Free-living Nematode New for the Black Sea

Negrobov O. P. New Species of Genus Rhaphium M g. (Dolichopodidae Diptera) of the USSR Fauna

Kozlov M. A., Kononova S. V. New Species of Egg Parasites from the Subgenus Aholcus Кieffer, 1913 of Genus Telenomus Haliday, 1833 (Proctotrupoidea, Scelionidae) from the Far East

Katjukha S. A. On Fauna of Click Beetles (Coleoptera, Elateridac) of the South Sakhalin

Pavlichenko V. I., Shevchenko A. K., Stebljuk M. V. On Studying Nutrition Spectrum of Gnat (Diptera, Simuliidae) Larvae

Popovich A. P. A Comparative-morphological Characteristic of Genitals in Tabanus autumnalis and Hybomitra schineri from the Kharkov and Danube Populations

Shcherbak G. I. Taxonomic Position of Certain Spccies of Mites of Rhodocarus Оudemans, 1902 Genus (Parasitiformes, Gamasoidea)

Procedures

Ivanov S. P. Procedures of Studying Apidae Nests

Brief Notes

Nikolaev G. V., Kabakov O. N. New Genus and Species of the Pachydeminae Subfamily (Coleoptera, Scarabaeidae) from Afghanistan

Dobosh I. G. Poecilimon affinis Friv. — a New Species of Grasshopper for the USSR Fauna

Bajkova O. Ja. Description of Unknown Larva of Rhithrogena bajkovae Sоwa (Ephemeroptera, Heptageniidae) from the Amur Basin

News Items and Information

II Congress of the Protozoologist Society