A new snake skull from the Paleocene of Bolivia sheds light on the evolution of macrostomatans.

par Agustín Scanferla, Hussam Zaher, Fernando E Novas, Christian de Muizon, Ricardo Céspedes
Publié 2013

A new notosuchian from the Late Cretaceous of Brazil and the phylogeny of advanced notosuchians.

par Diego Pol, Paulo M Nascimento, Alberto B Carvalho, Claudio Riccomini, Ricardo A Pires-Domingues, Hussam Zaher
Publié 2014

A complete skull of an early cretaceous sauropod and the evolution of advanced titanosaurians.

par Hussam Zaher, Diego Pol, Alberto B Carvalho, Paulo M Nascimento, Claudio Riccomini, Peter Larson, Rubén Juarez-Valieri, Ricardo Pires-Domingues, Nelson Jorge da Silva, Diógenes de Almeida Campos
Publié 2011