Integrative taxonomy reveals three new species of European Lepidocyrtus lignorum-group (Collembola, Entomobryidae)
New entoproct-polychaete association recorded in the Bay of Bengal, southeastern coast of India
Two new Erichsonius species of iSimangaliso Wetland Park in KwaZulu-Natal Province, South Africa (Coleoptera: Staphylinidae, Staphylininae)
A new species of Pristimantis Jiménez de la Espada, 1870 (Anura: Strabomantidae) from the “Brejos de Altitude” in Northeast Brazil
Revision of the circumglobal deep-sea genus Leucicorus (Teleostei, Ophidiidae) with two new species
The Palaeorehniidae (Orthoptera, Ensifera, “Zeuneropterinae”), and new taxa from the early Eocene Okanagan Highlands, western North America
New species and records of Elachistinae (Lepidoptera: Gelechioidea, Elachistidae) from Nepal
Morphological and molecular characterization of Geocenamus persici n. sp. (Nematoda: Merliniinae) from China
Erratum: MING KAI TAN, RAZY JAPIR, ARTHUR Y. C. CHUNG & RODZAY BIN HAJI ABDUL WAHAB (2021) New species and taxonomic notes of scaly crickets (Orthoptera: Mogoplistidae: Mogoplistinae) from Borneo. Zootaxa, 5048: 407–421.