Integrative taxonomy reveals three new species of European Lepidocyrtus lignorum-group (Collembola, Entomobryidae)
Survey of Trogolaphysa Mills (Collembola, Paronellidae) of the Brazilian Amazon, including five new species and the description of the dorsal chaetotaxy of the first instar
New species and records of Tullbergiidae (Collembola, Poduromorpha) from Xinjiang province, Northwest China
New species and records of Neanurinae (Collembola: Neanuridae) from Mazandaran Province (Northeastern Iran), with a key to Iranian species of the subfamily
New species of Crossodonthina from Mangshan National Nature Reserve (Nanling National Forest Park), China (Collembola: Neanuridae)
A remarkable new species of Hypogastrura (Collembola, Hypogastruridae) from the Romanian Carpathians
Two new species of Seira Lubbock, 1870 (Collembola: Entomobryidae: Seirinae) from Brazilian Caatinga
The family Onychiuridae (Collembola) from karst caves of the Basque biospeleologic district, with description of four new species
First record of Seira dowlingi (Wray, 1953) (Collembola, Entomobryidae, Seirinae) from China and mitogenome comparison with the New World specimens
Tetrakennethia nom. nov., a new replacement name for the preoccupied genus Kennethia Smolis & Skarżyński, 2013 (Collembola: Poduromorpha: Onychiuridae)
EDUARDO MATEOS & PENELOPE GREENSLADE (2021) Towards understanding Lepidocyrtus Bourlet, 1839 (Collembola, Entomobryidae) II: new Australian species, Zootaxa, 4981: 365–387.
A new species of Pronura (Neanuridae: Paleonurini) from the Luquillo Mountains, Puerto Rico with a key to American poorly tuberculated Paleonurini
A new Anurida species of the hammerae-group from the Russian Far East (Collembola, Neanuridae)
Two new species of Homidia (Collembola: Entomobryidae) from Eastern China
New species and records of Entomobryidae and Orchesellidae (Collembola) from the East Caucasus (Russia)
Three new species Willowsia (Collembola: Entomobryidae) from China and notes on W. japonica
Gastrointestinal nematodes of freshwater fish from Pilcomayo River, Argentina, including description of a new species of Procamallanus (Spirocamallanus)
New data clarifying the taxonomy of European members of the Lepidocyrtus pallidus–serbicus group (Collembola, Entomobryidae)
Two new littoral species of the genus Anurida Laboulbène, 1865 (Collembola, Neanuridae) from the Pacific coast of Asia
Three new species of Entomobryoidea (Collembola: Entomobryomorpha) from Brazilian Caatinga-Cerrado transition, with identification keys to Brazilian Cyphoderus, Pseudosinella and Trogolaphysa species
A new member of the genus Isotomurus from the Kuril Islands (Collembola: Isotomidae): returning to the problem of “colour pattern species”
Redescription and neotype designation of the Antarctic springtail Folsomotoma octooculata (Collembola: Isotomidae)
New species, redescriptions and a new combination of Acanthocyrtus Handschin, 1925 and Amazhomidia Cipola & Bellini, 2016 (Collembola, Entomobryidae, Entomobryinae)
New species of Pseudosinella Schäffer, 1897 (Collembola, Entomobryidae) from Hungary
First record of the tropical genus Rambutanura (Collembola: Neanuridae: Neanurinae) in Palearctic, with description of a new species from China
New Siberian “spineless” species of Thalassaphorura Bagnall, 1949 (Collembola, Onychiuridae), with a key to world species of the genus
A new species of the Chinese endemic genus Sinhomidia (Collembola: Entomobryinae) described and the first description of amale of Sinhomidia bicolor
Two new Isotomidae species (Collembola: Entomobryomorpha) from Rio de Janeiro State, Brazil
A new troglobiotic Protaphorura (Collembola, Hexapoda) from the Siberia, Russia
A new species of Xenylla Tullberg, 1869 (Collembola: Hypogastruridae) from Central Amazon, Brazil
