Title:Marine diatoms from Buenos Aires coastal waters (Argentina). V. species of the genus Chaetoceros / Diatomeas marinas de aguas costeras de Buenos Aires (Argentina). V. Especies del género Chaetoceros
Title:Histochemical analysis of glycoconjugates in the branchial mucous cells of Apareiodon affinis (Steindachner, 1879) (Characiformes, Paradontidae) / Análisis histoquímico de los glicoconjugados en las células mucosas de las branquias de Apareiodon affinis (Steindachner, 1879) (Characiformes, Paradontidae)
Title:Effect of diet composition on the development of the floodwater mosquito Ochlerotatus (ochletotatus) albifasciatus (maequart) (diptera: Culieidae)
Title:New phytotelmic habitat of Metriocnemus eryngiotelmatus (Diptera: Chironomidae) / Un nuevo hábitat de fitotelmata para Metriocnemus eryngiotelmatus (Diptera: Chironomidae)
Title:Individual growth of Heleobia piscium in natural populations (Gastropoda: Cochliopidae) from the multiple use natural Reserve Isla Martin Garcia, Buenos Aires, Argentina / Crescimento individual de Heleobia piscium em populações naturais (Gastropoda: Cochliopidae) da Reserva Natural de usos múltiplos Ilha Martín García, Buenos Aires, Argentina