A new species of Pseudione sensu lato (Isopoda: Bopyridae) on a squat lobster host from the deep South-West Atlantic
Compsodactylus Fuhrmann, 2012 (Coleoptera: Scarabaeidae: Melolonthinae): distributional notes and a new species
A new schistosome (Digenea: Schistosomatidae) from the nasal tissue of South America black-necked swans, Cygnus melancoryphus (Anatidae) and the endemic pulmonate snail Chilina gibbosa
A new species of Pontonema (Oncholaimidae, Nematoda) and a redescription of Pontonema incisum Wieser, 1953 from Santa Cruz and Chubut Provinces, Argentina
A revision of the South American genus Metecia Snellen (Lepidoptera, Noctuidae, Noctuinae)
Revision of some ophiuroid records (Echinodermata: Ophiuroidea) from Argentina
The presence of species of Pseudochironomus Malloch 1915 (Diptera: Chironomidae) in watercourses of Chaco Serrano Ecoregion (Argentina, South America)
New record of Paralomis spinosissima Birstein & Vinogradov (Decapoda: Anomura: Lithodidae) from Mar del Plata, Argentina
Molecular phylogenetic relationships of the lizard clade Liolaemus elongatus (Iguania: Liolaemini) with the description of a new species from an isolated volcanic peak in northern Patagonia
The Sarcophaginae (Diptera: Sarcophagidae) of Southern South America. I. The species of Microcerella Macquart from the Patagonian Region
Description of the immature stages of nine species of Veturius (Coleoptera: Passalidae)
Synopsis of the genus Eldarca Signoret, 1864 (Hemiptera: Heteroptera: Coreidae)
The type specimens of Calyptratae (Diptera) housed in non-traditional institutions in Argentina
A new genus and species of Platyischnopidae (Amphipoda: Gammaridea) from the Argentine Sea, South-West Atlantic Ocean
The genus Zambedania Mahunka 1972 (Acari: Heterostigmatina: Pygmephoridae)—redescription of the type species Z. africana and descriptions of two new species from Africa and South America
Nomenclatural Notes on the Eurytomids (Chalcidoidea: Eurytomidae) Described by Jean Brèthes Housed in Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”