New dark species of the bee genus Colletes (Hymenoptera, Colletidae) from Mexico and Guatemala
A new species of Argulus (Crustacea, Branchiura, Argulidae) from the skin of catfish, with new records of branchiurans from wild fish in the Brazilian Pantanal wetland
Preliminary molecular phylogeny of beetle cockroaches (Diploptera) and notes on male and female genitalia (Blattodea: Blaberidae: Diplopterinae)
Review of the Japanese Microtendipes (Diptera: Chironomidae: Chironominae), with description of a new species
Taxonomic notes on Palearctic Podalonia Fernald, 1927 (Hymenoptera, Sphecidae), with descriptions of four new species
A newly recognised species that has been confused with the global polyphagous pest scale insect, Coccus hesperidum Linnaeus (Hemiptera: Coccomorpha: Coccidae)
New species of Compsocidae (Insecta, Psocodea) from Cretaceous Burmese amber