A new dwarf forest toad (Amphibia: Bufonidae: Nectophrynoides) from the Ukaguru Mountains, Tanzania
New species of the genus Archimonocelis Meixner, 1938 (Proseriata, Archimonocelididae) from southern Apulia (Italy)
Redescription of Tagulis mystacinus (Araneae: Thomisidae) from Sri Lanka
Annotated checklist of the rotifers (Phylum Rotifera), with notes on nomenclature, taxonomy and distribution
Tardigrades of Finland: new records and an annotated checklist
Redescriptions, new synonymy, new combination and new records of Bacis Dejean, 1836 and Oligocorynus Dejean, 1876 (Coleoptera: Erotylidae: Erotylinae) for Colombia
Biodiversity, conservation, and hotspot atlas of Costa Rica: a dung beetle perspective (Coleoptera: Scarabaeidae: Scarabaeinae)
Biodiversity, biogeography, and bibliography of the cicadas of Thailand (Hemiptera: Cicadoidea: Cicadidae)
Out of the blue: A new rain frog species of the genus Pristimantis (Anura: Craugastoridae) from the northern Cordillera Central in Colombia
New species of the coelotine spider genus Lineacoelotes (Araneae: Agelenidae) from China
Three new species of Gastromyzon (Teleostei: Balitoridae) from southern Sarawak
A new species of Phyllotreta Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) from Omsk Province of Russia with comments on Phyllotreta species diversity in Northeastern Palearctic
First record of Ciocalypta Bowerbank, 1862 (Demospongiae, Suberitida, Halichondriidae) in the Eastern Pacific, with description of a new species from Peru
Bathykorus bouilloni: a new genus and species of deep-sea jellyfish from the Arctic Ocean (Hydrozoa, Narcomedusae, Aeginidae)
New species of the spider genus Olios Walckenaer, 1837 (Araneae: Sparassidae: Sparassinae) from Laos