jB&IiiE'DSrT DIiD'OTVYOIJaEL 



(ftiffligkilStwrf rfiilifcriin, 



(Cretaceous.) 



JPJLBEMfi 34, 



/04-, 



ro* 



103c 



I05 b 



WM.Gab"b, del 



B owen& C ° lith. Philad a 



