A revision of the genus Pachyrhinus Schӧnherr 1823 (Coleoptera: Curculionidae, Entiminae) in the Nearctic Region
A new species of Wyeomyia (Diptera: Culicidae) from Heliconia flower bracts in northern South America
Two new and rare genera of angle-winged katydids (Orthoptera: Tettigoniidae: Phaneropterinae: Microcentrini) from the Brazilian Amazon Rainforest
Riberazantaena, a new hydraenid genus from the Eastern Arc Mountains of Tanzania (Coleoptera, Hydraenidae)
Four species of Noctuoidea (Lepidoptera), new to Korea
First description of the advertisement call of the rare treefrog Aplastodiscus flumineus (Cruz and Peixoto, 1985) (Anura: Hylidae: Cophomantinae)
A new species of the lichen moth genus Tigricollis Singh & Kirti, 2016 (Lepidoptera: Erebidae: Arctiinae) from eastern Indonesia
ROSEMARIE CHRISTINE BARON-SZABO (2021) Upper Barremian–lower Aptian scleractinian corals of central Europe (Schrattenkalk Fm., Helvetic Zone, Austria, Germany, Switzerland). Zootaxa, 4960: 001–199.
EDUARDO MATEOS & PENELOPE GREENSLADE (2021) Towards understanding Lepidocyrtus Bourlet, 1839 (Collembola, Entomobryidae) II: new Australian species, Zootaxa, 4981: 365–387.
