Three Eurasian malvid-associated Baridinae (Coleoptera, Curculionidae) with widely different vestiture: congeneric or not?
Morphological remarks on Adelphydraena amazonica Perkins & Ribera, 2020 and new records of two other Hydraenidae from Brazil (Coleoptera)
Description of a new brachypterous scarab species, Orphnus brevialatus (Coleoptera: Scarabaeidae: Orphninae) from East Africa, with notes on flightlessness in the orphnines
A monograph of the genus Maladera Mulsant & Rey, 1871 of China (Coleoptera: Scarabaeidae: Melolonthinae: Sericini)
Galerucella (Neogalerucella) anserina Ødegaard & Hanssen, sp. nov., a new species of Chrysomelidae (Coleoptera, Chrysomelidae, Galerucinae) from Norway
Revision of existing classification of fossil insect feeding traces and description of new ichnotaxa from Middle Jurassic sediments of Eastern Siberia (Russia)
Description of Pseudoechthistatus rugosus n. sp. from Yunnan, China (Coleoptera: Cerambycidae: Lamiinae: Lamiini)
Contribution to the knowledge of three species of the genus Thopeutica Schaum, 1861 from the Philippines (Coleoptera: Carabidae: Cicindelinae)
Notes on the fauna of the genus Dorcadion Dalman, 1817 (Coleoptera: Cerambycidae) of Kurdistan Province, Iran, with description of a new species
The genus Haplidia Hope in Lebanon (Coleoptera: Scarabaeidae: Melolonthinae: Rhizotrogini)
Hydrodessus ducke sp. n. and new records of other species of the genus (Coleoptera, Dytiscidae, Bidessini)
A new species of Catomus Allard, 1876 (Coleoptera: Tenebrionidae: Helopini) from the Aeolian archipelago (Sicily, Italy)