Primera ictiofauna marina del Cretácico Superior (Formación Jaguel, Maastrichtiano) de la provincia de Río Negro, Argentina. Papéis Avulsos de Zoologia, 50(12), 175–188
DOI: 10.1590/S0031-10492010001200001
A selachian-dominated assemblage from the Upper Cretaceous (Cenomanian) Clay Mesa Member, Mancos Formation, Santa Fe County, NM. New Mexico Museum of Natural History and Science, Bulletin, 53, 386–392