Re-evaluation of the genus Biapertura Smirnov, 1971 (Cladocera: Anomopoda: Chydoridae)
Species of the Maera-clade collected from Japan. Part 4: addenda to genera Maera Leach, 1814 and Quadrimaera Krapp-Schickel & Ruffo, 2000, with revised keys to Japanese species of the clade (Crustacea: Amphipoda: Maeridae)
The South American species of Chalcis Fabricius (Hymenoptera: Chalcididae)
Frenopyxis stierlitzi gen. nov., sp. nov.—new testate amoeba (Amoebozoa: Arcellinida) from the urban parks with notes on the systematics of the family Centropyxidae Jung, 1942
Revision of Chaetacanthus Seidler, 1922 (Annelida, Phyllodocida, Polynoidae)
A new species of Sphaerotheca Günther, 1859 (Anura: Dicroglossidae) from the degraded urban ecosystems of Bengaluru, Deccan Plateau, India
A revision of the Neotropical genus Metasiphonella Duda, 1930 (Diptera: Chloropidae)
A new cave species of the genus Gymnaetoides (Rhaphidophoridae: Aemodogryllinae: Aemodogryllini) from Guizhou, China
