Title:Morphology of the oropharyngeak cavity and oesophagus of the farmed adult African catfish (Clarias gariepinus Burchell, 1822) / Morfología de la cavidad orofaríngea y esófago del bagre africano adulto (Clarias gariepinus Burchell, 1822)
Title:The systematic position of some ethiopian nippostrongylinae (nematoda, trichostrongylina, heligmosomoidea) from the National Collection of Animal Helminths, Onderstepoort, South Africa
Title:Population structure of Uncancylus concentricus (d'Orbigny, 1835) (Ancylidae, Pulmonata, Basommatophora) in the Multiple Use Reserve Martín García Island, Upper Río de la Plata, Argentina / Estrutura populacional de Uncancylus concentricus (d'Orbigny, 1835) (Ancylidae, Pulmonata, Basommatophora) da Reserva Natural de Usos Múltiplos Ilha Martín García no Rio de La Plata Superior, Argentina