Hidden in the bushes: uncovering the diversity of the genus Neometrypus Desutter, 1988 n. status (Orthoptera: Gryllidae: Paroecanthini: Tafaliscina) in Neotropical forests
A worldwide catalog of the Vermileonidae (Diptera: Brachycera)
A checklist of the scale insects (Hemiptera: Coccomorpha) of Kenya, with some new combinations
Caddisflies from Myanmar: New records and descriptions of new species (Insecta, Trichoptera)
Description of the male, nest architecture and biology notes of Zethus plaumanni Bohart & Stange, 1965 (Hymenoptera, Vespidae) in southern Brazil
New records of soldier flies from Iran with a current checklist and taxonomic notes to some species (Diptera: Stratiomyidae)
New taxa in the genus Neolarnaca Gorochov, 2004 (Orthoptera: Gryllacrididae) based on specimens from Yunnan and Guangxi, China
A field guide to distinguishing Octopus insularis and Octopus americanus (Octopoda: Octopodidae)
Corethrella stenostyla sp. n., a new frog-biting midge (Diptera: Corethrellidae) from Cuba
Erratum: MEI-YING LIN & SI-QIN GE (2021) Tsounkranaglenea hefferni gen. et sp. nov. from Sabah, Malaysia (Coleoptera, Cerambycidae, Lamiinae: Saperdini). Zootaxa, 5048: 289–297.
Eraatum: ANDRÉS VÉLEZ-BRAVO & JUAN M. DAZA (2021) Molecular systematics and genital morphology of the Neotropical cockroaches from the genus Xestoblatta (Blattellidae). Zootaxa, 5057: 301–328.