Title:Description of Maritrema formicae sp. nov. (Digenea, Microphallidae) parasitic in the kelp gull, Larus dominicanus, from the Patagonian coast, Argentina
Title:Nuevos materiales de Macranhinga paranensis Noriega (Aves, Pelecaniformes, Anhingidae) del Mioceno de la provincia de Entre Ríos, Argentina / New remains of Macranhinga paranensis Noriega (Aves, Pelecaniformes, Anhingidae) from the miocene of Entre Ríos Province, Argentina
Title:Digenean parasites of Cariama cristata (Aves, Gruiformes) from Formosa Province, Argentina, with the description of a new species of the genus Strigea