Opuscula Zoologica 49(2)

Oláh, J., Johanson, K.A., Li, W. & Park, S.J.: On the Trichoptera of Korea with Eastern Palaearctic relatives. PDF published online: 02.11.2018

99?139

Mısırlıoğlu, M., Valchovski, H. & Stojanovi?, M. : Review of the earthworm biodiversity of Turkey and its neighbouring countries (Clitellata, Megadrili). PDF Appendix 1

published online: 02.11.2018 141?149

Oláh, J. & Kiss, O.: Splitting by adaptive traits in the Rhyacophila obscura species group (Trichoptera, Rhyacophilidae). PDF published online: 02.11.2018

151?161

Costa, M., Viloria, `.L., Attal, S., Benmesbah, M., Neild, A.F.E. & Bálint, Zs.: Lepidoptera from the Pantepui. Part V. New Lycaenidae (Theclinae: Eumaeini). PDF

published online: 02.11.2018

163?179

Oláh, J.: Revisiting the genus Aethaloptera Brauer (Trichoptera, Hydro-psychidae, Macronematinae): new species and records. PDF published online: 18.12.2018 181?190

Berczik, `. & Dinka, M.: Bibliography of hydrobiological research on the Gemenc and Béda ? Karapancsa floodplains of the River Danube (1498 ? 1436 rkm) including the publications of the Danube Research Institute of the Hungarian Academy of Sciences between 1968 and 2017. PDF published online: 18.12.2018 191?197