Two species of metallic Microlepidoptera, one new species of Adela Latreille, [1796] (Adeloidea, Adelidae) and one unrecorded species of Coleophora Hübner, 1822 (Gelechioidea, Coleophoridae), from Korea

Partial redescriptions of three holothurians with “hook papillae” (Apodida: Chiridotidae): Taeniogyrus japonicus (Marenzeller, 1882), T. dendyi (Mortensen, 1925), Scoliorhapis theelii (Heding, 1928)

A new species and new records of Gnorimoschemini (Lepidoptera, Gelechiidae) from Ecuador

Review of some mites of the genus Ololaelaps Berlese (Acari, Laelapidae) in Russia, with description of a new species

Review of the genus Stictane Hampson (Lepidoptera, Erebidae, Arctiinae) in Thailand with description of a new species

Updated taxonomy of Syntermitinae (Blattodea: Isoptera, Termitidae), with the description of three new genera

Korean species of the Atheta Thomson subgenus Dimetrota Mulsant & Rey (Coleoptera: Staphylinidae: Aleocharinae) with a description of new species

Report of suctorian ciliates (Ciliophora, Suctorea) as epibionts on meiobenthic nematodes in an oxygen minimum zone of the Arabian Sea, Indian Ocean

Five species of the family Odiidae (Crustacea: Amphipoda) collected from Japan, with descriptions of a new genus and four new species

Is it time to describe new species without diagnoses?—A comment on Sharkey et al. (2021)

The first record of Cavernulina orientalis (Thomson & Simpson, 1909) (Octocorallia: Pennatulacea: Veretillidae) from the Bay coast of Visakhapatnam, Andhra Pradesh

Cherax latimanus sp. nov., a new burrow-dwelling freshwater crayfish (Decapoda, Parastacidae) from the mid-Murray River catchment, Australia

Scyliorhinus hachijoensis, a new species of catshark from the Izu Islands, Japan (Carcharhiniformes: Scyliorhinidae)

A new species of the unusual leafhopper genus Phlogis Linnavuori (Hemiptera: Cicadellidae: Signoretiinae) from Uganda