TY - JOUR T1 - Molecular and taxonomic characterisation of introduced specimens of Poecilia reticulata in the lower Paraguay River basin (Cyprinodontiformes: Poeciliidae) JO - Neotropical Ichthyology A1 - Rosso, Juan J. A1 - Rosso, Franco del A1 - Mabragaña, Ezequiel A1 - Schenone, Nahuel F. A1 - Avigliano, Esteban A1 - Astarloa, Juan M. Díaz de SN - 1679-6225 UL - 10.1590/1982-0224-20170046 VL - 15 Y1 - 2017 PB - Brasil ER -