South America
2 new genera (Capanema, Tukunha) containing 4 new species of katydids native to the state of Amazonas, Brazil.
Two new and rare genera of angle-winged katydids (Orthoptera: Tettigoniidae: Phaneropterinae: Microcentrini) from the Brazilian Amazon Rainforest | Zootaxa
New subgenus (Relicthemisia) of mining bee native to northeastern Brazil.
Relicthemisia, a new subgenus of the oil-collecting bee genus Centris Fabricius, 1804 with notes on distribution and host plants of C. xanthomelaena Moure & Castro, 2001 (Hymenoptera: Apidae) | European Journal of Taxonomy
New species of mosquito in the genus Wyeomyia native to northern South America.
A new species of Wyeomyia (Diptera: Culicidae) from Heliconia flower bracts in northern South America | Zootaxa
Africa
New genus (Riberazantaena) containing a new species of aquatic beetle native to the South Pare Mountains in Tanzania.
Riberazantaena , a new hydraenid genus from the Eastern Arc Mountains of Tanzania (Coleoptera, Hydraenidae) | Zootaxa
New species of tardigrade in the genus Macrobiotus native to Tunisia.
Integrative description of a new Tunisian tardigrade species, Macrobiotus azzunae sp. nov. (Eutardigrada, Macrobiotidae, hufelandi group) | European Journal of Taxonomy
Europe
4 new species of mining bees in the genus Andrena native to Spain (4/4), Portugal (2/4), as well as a new subspecies of mining bee in the genus Andrena native from south and central Spain to Greece, Turkey, and the Caucasus Mountains.
Revisions to the faunas of Andrena of the Iberian Peninsula and Morocco with the descriptions of four new species (Hymenoptera: Andrenidae) | European Journal of Taxonomy
2 new species of millipedes in the genus Syrioiulus native to Azerbaijan and the Republic of Dagestan, Russia, and Armenia, respectively.
The millipede genera Amblyiulus Silvestri, 1896 and Syrioiulus Verhoeff, 1914 in the Caucasus, with notes on their distributions (Diplopoda, Julida, Julidae)
New species of crane fly in the genus Tipula native to the West Caucasus region.
A new Palaearctic species of the subgenus Lunatipula (Diptera, Tipulidae) from the West Caucasus with a survey of the caucasica species group
Asia
19 new species of big-headed flies in the genus Tomosvaryella native to the Middle East.
Revision of Tomosvaryella Aczél (Diptera: Pipunculidae) in the Middle East, with description of 19 new species | Zootaxa
2 new species of owlet moths in the genera Chytonix and Gynaephora respectively native to Korea.
Four species of Noctuoidea (Lepidoptera), new to Korea | Zootaxa
New species of lichen moth in the genus Tigricollis native to eastern Indonesia.
A new species of the lichen moth genus Tigricollis Singh & Kirti, 2016 (Lepidoptera: Erebidae: Arctiinae) from eastern Indonesia | Zootaxa
New species of hymenopteran insect in the genus Asecodes native to Tibet.
A new species of Asecodes Förster (Hymenoptera, Eulophidae) and first record of A. reticulatum (Kamijo) from China, with a key to Chinese species
New species of water mite in the genus Atractides native to Iran.
https://www.biotaxa.org/em/article/view/70043
Oceania
6 new species of microhylid frogs in the genus Xenorhina native to southern Papua New Guinea.
https://zse.pensoft.net/article/59696/
Oceans
2 new species of bryozoans in the genera Cradoscrupocellaria and Setosella respectively native to the Iberian Mediterranean and shallow Atlantic coast of Europe respectively.
https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1437
New species of copepod in the genus Typhlamphiascus native to the waters off the coast of northwestern Mexico.
https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1433
New species of mysid shrimp in the genus Idiomysis native to the waters off the coast of the state of Sabah, Malaysia.
https://zse.pensoft.net/article/68486/
2 new genera (Capanema, Tukunha) containing 4 new species of katydids native to the state of Amazonas, Brazil.
Two new and rare genera of angle-winged katydids (Orthoptera: Tettigoniidae: Phaneropterinae: Microcentrini) from the Brazilian Amazon Rainforest | Zootaxa
New subgenus (Relicthemisia) of mining bee native to northeastern Brazil.
Relicthemisia, a new subgenus of the oil-collecting bee genus Centris Fabricius, 1804 with notes on distribution and host plants of C. xanthomelaena Moure & Castro, 2001 (Hymenoptera: Apidae) | European Journal of Taxonomy
New species of mosquito in the genus Wyeomyia native to northern South America.
A new species of Wyeomyia (Diptera: Culicidae) from Heliconia flower bracts in northern South America | Zootaxa
Africa
New genus (Riberazantaena) containing a new species of aquatic beetle native to the South Pare Mountains in Tanzania.
Riberazantaena , a new hydraenid genus from the Eastern Arc Mountains of Tanzania (Coleoptera, Hydraenidae) | Zootaxa
New species of tardigrade in the genus Macrobiotus native to Tunisia.
Integrative description of a new Tunisian tardigrade species, Macrobiotus azzunae sp. nov. (Eutardigrada, Macrobiotidae, hufelandi group) | European Journal of Taxonomy
Europe
4 new species of mining bees in the genus Andrena native to Spain (4/4), Portugal (2/4), as well as a new subspecies of mining bee in the genus Andrena native from south and central Spain to Greece, Turkey, and the Caucasus Mountains.
Revisions to the faunas of Andrena of the Iberian Peninsula and Morocco with the descriptions of four new species (Hymenoptera: Andrenidae) | European Journal of Taxonomy
2 new species of millipedes in the genus Syrioiulus native to Azerbaijan and the Republic of Dagestan, Russia, and Armenia, respectively.
The millipede genera Amblyiulus Silvestri, 1896 and Syrioiulus Verhoeff, 1914 in the Caucasus, with notes on their distributions (Diplopoda, Julida, Julidae)
New species of crane fly in the genus Tipula native to the West Caucasus region.
A new Palaearctic species of the subgenus Lunatipula (Diptera, Tipulidae) from the West Caucasus with a survey of the caucasica species group
Asia
19 new species of big-headed flies in the genus Tomosvaryella native to the Middle East.
Revision of Tomosvaryella Aczél (Diptera: Pipunculidae) in the Middle East, with description of 19 new species | Zootaxa
2 new species of owlet moths in the genera Chytonix and Gynaephora respectively native to Korea.
Four species of Noctuoidea (Lepidoptera), new to Korea | Zootaxa
New species of lichen moth in the genus Tigricollis native to eastern Indonesia.
A new species of the lichen moth genus Tigricollis Singh & Kirti, 2016 (Lepidoptera: Erebidae: Arctiinae) from eastern Indonesia | Zootaxa
New species of hymenopteran insect in the genus Asecodes native to Tibet.
A new species of Asecodes Förster (Hymenoptera, Eulophidae) and first record of A. reticulatum (Kamijo) from China, with a key to Chinese species
New species of water mite in the genus Atractides native to Iran.
https://www.biotaxa.org/em/article/view/70043
Oceania
6 new species of microhylid frogs in the genus Xenorhina native to southern Papua New Guinea.
https://zse.pensoft.net/article/59696/
Oceans
2 new species of bryozoans in the genera Cradoscrupocellaria and Setosella respectively native to the Iberian Mediterranean and shallow Atlantic coast of Europe respectively.
https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1437
New species of copepod in the genus Typhlamphiascus native to the waters off the coast of northwestern Mexico.
https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1433
New species of mysid shrimp in the genus Idiomysis native to the waters off the coast of the state of Sabah, Malaysia.
https://zse.pensoft.net/article/68486/