Title:Review of the arachnofauna of the Santana Formation (Early Cretaceous, Northeast Brazil): taphonomic, morphometric and statistic aspects, with description of new species
Title:Primer registro de huellas fósiles de saurópodos (una pista "narrow gauge") en la Formación Tacuarembó (Jurásico Tardío-Cretácico Temprano), Uruguay