miLcE D^TO-trD 'PX.T-OTJJEL 



'fflaligirtlSurufi #f SWifeiik, 



(Cretaceous.) 



{• iuvr.fi u-i. 



W.M.G-ab'b, del 



B owen& C ° lith. Philad a 



On Stone "byA J.Ibfc ots on. 



