Two new species and new records of darkling beetles of the tribe Helopini from Turkey and Cyprus (Coleoptera: Tenebrionidae)

Keskin Bekir,Nabozhenko Maxim,Papadopoulou Anna

Schizaraeus fouquei sp. nov., the first record of Schizaraeus from Peru (Coleoptera: Tenebrionidae: Stenosini)

Flores Gustavo E.,Giraldo-Mendoza Alfredo E.

Review of the genus Coelostoma of Taiwan with description of a new species (Coleoptera: Hydrophilidae)

Fiká？ek Martin,Hu Fang-Shuo,Liu Hsing-Che

In memoriam of Professor Miroslav Papá？ek (1953–2019): biography, memories, bibliography and list of described taxa

Ditrich Tomá？,Kment Petr,Lep？ Jan ？.,Petr Jan

New water strider species of Eurymetra from Madagascar (Hemiptera: Heteroptera: Gerridae)

Zettel Herbert

Binhon atrum Pic – a junior synonym of Plastocerus thoracicus, with nomenclatural notes on Plastocerus (Coleoptera: Elateridae: Plastocerinae)

Hájek Ji？í,Ivie Michael A.,Lawrence John F.

Review of Caryocolum (Lepidoptera: Gelechiidae) from the Russian Altai with description of two new species

Bidzilya Oleksiy,Huemer Peter,？umpich Jan

A review of Gnathoncus of Southeast Asia (Coleoptera: Histeridae: Saprininae)

Three new species of the genus Sphaerobulbus from China (Coleoptera: Staphylinidae)

Tang Liang,Zhao Xin

Correct original spelling of Venanides caspicus (Hymenoptera: Braconidae)

Abdoli Parisa,Faharani Samira,Fernández-Triana Jose,Talebi Ali Asghar

Scobinigaster, a new genus of Lethaeini from Madagascar (Hemiptera: Heteroptera: Rhyparochromidae)

Taxonomic catalogue of the family Ochteridae with description of Ochterus papacekisp. nov. from Socotra Island and Tanzania (Hemiptera: Heteroptera)

New species of karst-dwelling Pselaphinae from southwestern China (Coleoptera: Staphylinidae)

Yin Zi-Wei

The discovery of the genus Bryanellocoris from Laos, with description of a new species (Heteroptera: Rhyparochromidae)

Ban Teruaki

Review of the genus-level names proposed by Johannes Gistel in Chrysomelidae (Coleoptera)

Bezděk Jan

Revision of Euspilotus, subgenus Platysaprinus, with description of two new species (Coleoptera: Histeridae)

Arriagada Gerardo,Lackner Tomá？

Taxonomy of Guatemalan water beetles in the genus Hydrochus (Coleoptera: Hydrochidae)

Perkins Philip D.

Generic revision of the Microhoriini with new species and synonymies from the Palaearctic Region (Coleoptera: Anthicidae)

Review of the Afrotropical species of the genus Prometopia (Coleoptera: Nitidulidae: Prometopiinae)

Hájek Ji？í,Jelínek Josef

Immature stages and biology of the enigmatic oxyporine rove beetles, with new data on Oxyporus larvae from the Russian Far East (Coleoptera: Staphylinidae)

Morphology of immature stages of Helophorus (Gephelophorus) auriculatus (Coleoptera, Helophoridae)

Minoshima Yusuke N.,Watanabe Reiya

Anthomyzidae (Diptera) of Taiwan: new species but no new records

Rohá？ek Jind？ich

Depressariidae (Lepidoptera) of the Russian Altai Mountains: new species, new records and updated checklist

Catalogue of type specimens of beetles (Coleoptera) deposited in the National Museum, Prague, Czech Republic. Staphylinidae: Staphylininae: Staphylinini: Philonthina

Hájek Ji？í,Machá？ková Lenka,Mikátová ？árka

A review of the Barsine perpallida-B. yuennanensis species-group, with descriptions of six new species (Lepidoptera: Erebidae: Arctiinae)

Huang Si-yao,Volynkin Anton V.,？erny Karel

First Sphaeroceridae (Diptera) endemic to Madeira – three new terricolous species of Spelobia and Pullimosina

New taxa and new records of Erythroneurini from China (Hemiptera: Cicadellidae: Typhlocybinae)

Cao Yanghui,Dietrich Christopher H.,Dmitriev Dmitry A.,Zhang Yalin

Discovery of the genus Airaphilus (Coleoptera: Silvanidae) in Japan, with a description of a potentially endangered new species

Halstead David G. H.,Hirowatari Toshiya,Yoshida Takahiro

Morphology of bromeliad-associated immature stages of Daiphron bipartitus and its adults confirms the non-monophyly of the genus (Coleoptera: Cantharidae)

Biffi Gabriel,Rosa Simone P.

Cretobrachygluta gen. nov., the first and oldest Brachyglutini in mid-Cretaceous amber from Myanmar (Coleoptera: Staphylinidae: Pselaphinae)

Cai Chen-Yang,Cuccodoro Giulio,Kurbatov Sergey A.,Yin Zi-Wei

Neolimnophila alaskana (Alexander, 1924) stat. nov., a species new to the Palaearctic Region (Diptera: Limoniidae)

Stary Jaroslav

A new species of the genus Brachycoleus (Hemiptera: Miridae), with a revised identification key to the species found in Iran

Hosseini Reza,Mohammadi Saadi

Venanides caspius sp. nov. from Iran, the first species of Venanides (Hymenoptera: Braconidae) described from the Palaearctic Region

Abdoli Parisa,Faharani Samira,Fernández-Triana Jose,Talebi Ali Asghar

Description of the puparium of Cyphomyia albitarsis (Diptera: Stratiomyidae: Clitellariinae) from Colombia

Torres-Toro Juliana,Wolff Marta

First record of the genus Stenogiffardia (Auchenorrhyncha: Cicadellidae) from Madagascar, with description of a new species and a key to species

Gnezdilov Vladimir M.

Annotated check-list of Pteromalidae (Hymenoptera: Chalcidoidea) of Morocco. Part I

Minpolyphaga inexpectata, a new genus and species of Polyphagini (Blattodea: Corydiidae: Corydiinae) from southeast China

A new subterranean Crematogaster with one ommatidium from Cambodia, based on morphology and DNA (Hymenoptera: Formicidae)

Hosoishi Shingo

Four new Australo-Oriental species of Paraneseuthia (Coleoptera: Staphylinidae: Scydmaeninae)

Jaloszyński Pawel

Scanning the Hyocephalidae: details of their external morphology with respect to phylogenetic relationships within Eutrichophora (Hemiptera: Heteroptera)

A new species of the genus Aphanisticus (Coleoptera: Buprestidae: Agrilinae) from Indonesia

Kalashian Mark Yu.

New Oriental and Australasian taxa of Colobathristidae (Hemiptera: Heteroptera) in the collection of the State Natural History Museum Stuttgart

Three new species of the flower bug genus Orius (Hemiptera: Heteroptera: Anthocoridae) from Nepal

Two new species of the genus Cryptostemma from Japan(Hemiptera: Heteroptera: Dipsocoridae)

Hayashi Masami,Yamada Kazutaka

Validation of Olophrinus parastriatus (Coleoptera: Staphylinidae: Tachyporinae)

Chang Yuan,Li Li-Zhen,Yin Zi-Wei

A new species and a new record of Xistrella from China (Orthoptera: Tetrigidae)

Description of a large new stonefly species Claassenia xucheni sp. nov. from China (Plecoptera: Perlidae)

Chen Zhi-Teng

Discovery of termitophilous tenebrionid beetles in China (Coleoptera: Tenebrionidae)

Jiang Ri-Xin,Li Bo-Yan,Lin Ye-Jie,Liu Ling,Wang Ji-Shen,Wang Shuo

Two new species of Rohdendorfi a (Diptera: Syrphidae) from Central Asia

Barkalov Anatolij V.,Mengual Ximo

A review of the genus Olophrinus from China (Coleoptera: Staphylinidae: Tachyporinae)