A review of Adelphocoris-Creontiades-Megacoelum complex (Hemiptera: Heteroptera: Miridae: Mirini), with descriptions of two new genera and four new species

Hexactinellida (Porifera) from the Drake Passage (Southern Ocean) with a description of three new species

New species of Zygoclistron Rehn, 1905 (Insecta: Orthoptera: Acrididae: Copiocerinae) in the central corridor of the Atlantic Forest biome

Eigenmannia besouro, a new species of the Eigenmannia trilineata species-group (Gymnotiformes: Sternopygidae) from the rio São Francisco basin, northeastern Brazil

Neotype designation for Calotes versicolor Daudin, 1802 (Sauria: Agamidae) with notes on its systematics

Rhyzodiastes (Temoana) xii sp. nov. (Coleoptera: Rhysodidae: Clinidiini),
a new species from Hainan Island, China

Garra longchuanensis, a new cyprinid (Teleostei: Cypriniformes) from southern China