Hussakof, Louis, 1881-2005-10-062005-10-061916http://hdl.handle.net/2246/1381p. 127-133 : ill. ; 24 cm.Includes bibliographical references.The supposed amphibian genus Eurythorax Cope, based on a lungfish operculum -- Other lungfish remains from the Ohio coal measures.542845 bytesapplication/pdfen-USQH1 .A4 vol.35, art.14, 1916Lungfishes, Fossil -- Ohio -- Jefferson County.Sagenodus.Fishes, Fossil -- Ohio -- Jefferson County.Paleontology -- Carboniferous -- Ohio -- Jefferson County.Paleontology -- Ohio -- Jefferson County.The lungfish remains of the coal measures of Ohio, with special reference to the supposed amphibian Eurythorax of Cope. Bulletin of the AMNH ; v. 35, article 14.text