Reference

Janet Higuti, Steven A. J. DeClerck, Fábio Amodêo Lansac-Tôha, Luiz Felipe Machado Velho, Koen Martens (2011): Variation in ostracod (Crustacea, Ostracoda) communities in the alluvial valley of the upper Paraná River (Brazil) in relation to substrate. – Joannea - Geologie und Paläontologie – 011: 74 - 75.