Description of four new species of the spider genus Euryopis Menge, 1868, with new records from Brazil (Araneae, Theridiidae, Hadrotarsinae)
On the taxonomy of the Prabhasa / Zadadra generic complex with descriptions of two new genera and two new species (Lepidoptera, Erebidae, Arctiinae, Lithosiini)
Two new species of Metamasius Horn, 1873 (Coleoptera: Curculionidae: Dryophthorinae) from Ecuador and Colombia
Taxonomy of the Neolycaena (Rhymnaria) davidi (Oberthür, 1881) species group, with the description of two new taxa from Russia and China (Lepidoptera, Lycaenidae)
New records of Anomala tibialis Lansberge, 1886 and a new replacement name for Anomala tibialis Schaeffer, 1906 (Coleoptera: Scarabaeidae: Rutelinae: Anomalini)
Description of a new species of the genus Ruspolia (Schulthess, 1898) (Conocephalinae: Copiphorini) from Kashmir, India
Heteragrion lencionii (Odonata: Heteragrionidae) sp. nov. from Serra de Itabaiana National Park, Northeastern Brazil
A new species of Eusphalerum Kraatz, 1857 from the Eocene Baltic amber (Coleoptera, Staphylinidae, Omaliinae)
