Media type: Text; E-Book Title: Pareiasaurs versus placodonts as near ancestors to the turtles. Bulletin of the AMNH ; v. 86, article 6 ; Pareiasaurs as ancestors to turtles Contributor: Gregory, William K. (William King), 1876- [Author] Published: New York : [American Museum of Natural History], 1946 Extent: 16051951 bytes Language: English Keywords: Reptiles ; art.6 ; QH1 .A4 vol.86 ; Fossil ; Turtles ; Turtles -- Evolution Origination: Footnote: Diese Datenquelle enthält auch Bestandsnachweise, die nicht zu einem Volltext führen. Description: p. 279-326, [2] p. of plates: ill. ; 27 cm. ; Includes bibliographical references (p. 323-326).