Morphology of all the developmental stages of Neogreenia osmanthus (Yang & Hu) (Hemiptera: Coccomorpha), and transfer of the genera Neogreenia MacGillivray and Jansenus Foldi to the family Qinococcidae
Taxonomic status of the enigmatic Natrix sexcarinata Wagler, 1824 (Serpentes: Colubridae: Colubrinae)
Integrative description of two new species and two new subspecies of Lamprospilus Geyer (Lepidoptera: Lycaenidae)
The spider wasp genus Erythropompilus Shimizu & Pitts, 2021 (Hymenoptera, Pompilidae) in China, with description of two new species and an updated key to world species
Three new species of Omaliopsis Jeannel, 1940 and Omalium Gravenhorst, 1802 from Taiwan (Coleoptera: Staphylinidae: Omaliinae, Omaliini)
Two new huntsman spiders from Xiaolong Mountains in Gansu Province, China (Araneae, Sparassidae)
Discovery of Buea bangem Mvogo Ndongo, von Rintelen, Tomedi-Eyango & Cumberlidge, 2020 (Crustacea: Potamoidea: Potamonautidae: Liberonautinae) from Mt. Nlonako Wildlife Reserve, Cameroon
Orphilus aegeanus (Coleoptera, Dermestidae, Orphilinae): a new species from Greece and Turkey
