Ferenca R., Petrašiūnas A. New data of horned dung beetle (Copris lunaris (Linnaeus, 1758), Coleoptera: Scarabaeidae) - results of the insect of the year 2020 campaign

Monsevičius V. Species of Staphylinidae (Coleoptera) new to the fauna of Lithuania

Banytė I., Diškus A., Podėnas S. Taxonomical list of Nepticulidae (Lepidoptera) new to Kaunas Lagoon Regional Park

Ivinskis P., Rimšaitė J., Pūtys Ž. Data on new and rare for Lithuanian fauna Lepidoptera, a report of 2020

Kaupys M. Rare Lepidoptera species recorded in Western and Northwestern Lithuania in 2019–2020

Paulavičiūtė B. Rare and very rare moth (Lepidoptera) species for Lithuanian fauna

Paulavičiūtė B., Inokaitis V., Švitra G., Bačianskas V. New data on 3 new and 42 rare Tortricidae (Lepidoptera) species for Lithuanian fauna

Sinchuk A., Sinchuk N., Kolbas A. First record of Cydalima perspectalis (Walker, 1859) (Lepidoptera: Crambidae) in Brest (Belarus)

Švitra G., Bačianskas V., Mikalauskas D., Sasnauskas G., Ūsaitis T. Notes on distribution of Xylomoia strix Mikkola, 1980 in Lithuania

Ūsaitis T., Švitra G., Bačianskas V., Mikalauskas D., Petraška A., Inokaitis V., Sasnauskas G. New and rare for the Lithuanian fauna Lepidoptera species recorded in 2019–2020

Lutovinovas E., Davenis A. Myennis octopunctata (Coquebert, 1798) – new to the fauna of Lithuania (Diptera: Ulidiidae)

Lutovinovas E., Ivinskis P., Rimšaitė J. Phortica semivirgo (Máca, 1977) – new to the fauna of Lithuania (Diptera: Drosophilidae)

Petrašiūnas A., Gliwa B. Hypoderma diana Brauer, 1858 – new to the fauna of Lithuania (Diptera: Oestridae)

Rimšaitė J., Davenis S.A. Exechia bicincta (Stæger, 1840) – a new species of fungus gnats (Diptera, Mycetophilidae) for Lithuanian fauna

Valavičiūtė K., Fernandes Chagas C.R., Bernotienė R. Data on the biting midges of the genus Culicoides Latreille (Diptera: Ceratopogonidae) in Labanoras Regional Park (Eastern Lithuania)

Martinaitis K., Ferenca R., Salokannel J., Višinskienė G. New data on extremely rare caddisfly Philopotamus montanus (Donovan, 1813) (Trichoptera, Philopotamidae) in Lithuania

Skujienė G., Kuznecova V., Jukonis B., Juzėnas S. New records of rare Vertiginidae (Mollusca: Gastropoda) in Lithuania

Jakimavičius A., Ryliškienė M. In Memoriam Ona Pusvaškytė (16 08 1934 – 05 07 2020)