Review of Poecilimon species with inflated pronotum: description of four new taxa within an acoustically diverse group

New records of one of the least known snakes, Telescopus pulcher (Squamata: Colubridae) from the Horn of Africa

DNA analysis of a non-native lineage of Sinanodonta woodiana species complex (Bivalvia: Unionidae) from Middle Asia supports the Chinese origin of the European invaders

DNA barcoding and an updated key to the genus Hesperentomon (Protura: Acerentomata: Hesperentomidae), with a new species from Northwest China

Cold-water corals off Angola as refuge for a new Aeginella species (Crustacea: Amphipoda: Caprellidae)

First record of Trochochaeta japonica (Annelida: Spionidae) in Brazil with identification key to species of the genus

Notes on the taxonomy of poorly known Gryllacrididae (Stenopelmatoidea) from Brunei Darussalam, Borneo

Contribution to the genus Okinawepipona Yamane (Hymenoptera: Vespidae: Eumeninae) from Vietnam, with description of a new species