Amin, W. F.: First record of Aphelenchoides besseyi Christie, 1942 (Nematoda: Aphelenchoididae) in Egypt causing white tip leaf diesease on rice. PDF

3-6.

Andrássy, I.: A taxonomic review of the genera Aporcelaimus Thorne & Schwanger, 1936 and Metaporcelaimus Lordello, 1965 (Nematoda: Aporceliamidae). PDF

7-47.

Guti, G.: Water bodies in the Gemenc floodplain of the Danube, Hungary. (A theoretical basis for their typology). PDF

49-60.

Juhász, J. & Gere, G.: Feeding parameters of young mallards (Anas platyrhynchos) and their effects on water quality of lake Kis-Balaton, Hungary. PDF

61-66.

Kiss, A.: Limnological investignations of small water bodies in the Pilis Biosphere Reserve, Hungary. Part II. Kőhegyi-tó and Unkás-tó. PDF

67-74.

Puky, M.: Herpetological methods: I. On the use of the road transect method in surveying amphibians with examples from different zoogeographical regions of Hungary. PDF

75-81.

Schmera, D.: Seasonal activity of caddisflies (Insecta: Trichoptera) in the Börzsöny Mountains, North Hungary. PDF

83-89.

Török, J. K.: Diversity of testacean Protozoa in River Tisza after cyanide and metall pollution at the beginning of year 2000. Preliminary study. PDF

91-98.

Varga, I. & Hufnagel, L.: Temporal-spatial patterns of aquatic and semi-aquatic Heteroptera (Gerromorpha, Neomorpha) at lake Fertő, Hungary. PDF

99-112.

Zicsi, A.: Revision der Untergattung Martiodrilus (Maipure Righi, 1995) (Oligochaeta: Glossoscolecidae). Regenwürmer aus Südamerika, 33. PDF

113-131.

Andrássy, I.: On two uncommon stuctures in nematodes. PDF

133-137.

Erőss, Z. P. & Fehér, Z.: Dobatia goettingi Brandt, 1961 (Gastropoda: Clausiliidae) in Bulgaria. PDF

139-142.