Couto, Carlos de Paula.2005-10-062005-10-061952http://hdl.handle.net/2246/238627 p. : ill. ; 24 cm.Includes bibliographical references (p. 26-27).3605199 bytesapplication/pdfen-USQL1 .A436 no.1559, 1952Polydolopidae -- Brazil -- Itaboraí Region.Borhyaenidae -- Brazil -- Itaboraí Region.Marsupials, Fossil -- Brazil -- Itaboraí Region.Mammals, Fossil -- Brazil -- Itaboraí Region.Paleontology -- Paleocene -- Brazil -- Itaboraí Region.Paleontology -- Brazil -- Itaboraí Region.Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia : Polydolopidae and Borhyaenidae. American Museum novitates ; no. 1559Marsupialia, Polydolopidae and BorhyaenidaePolydolopidae and BorhyaenidaeFossil mammals from Cenozoic in Braziltext