262 



EOCENE FAUNA. 



Stypolophns pnngens Cope 



brevicalcnratus Cope 



whitiiE Cope 



aculeatus Cope 



hiana Cope 



Proviverra typica Riitim 



Trilsodon qnivircnsis Cope , 



heilprinianns Cope 



lerisianas Cope 



conidens Cope 



Miacis parvivoruB Cope 



edax Leidy 



voras Leidy 



canavus Cope 



brevirostris Cope 



Didymictis altidens Cope 



protemis Cope 



leptomylus Cope 



dawkiusianiia Cope 



haydenianus Cope 



massotericus Cope 



curtidens Cope 



Pterodon dasynroides Blv 



biincisi VU8 Filh 



Protopsalis tigrinus Cope 



Oxyiena morsitans Cope 



Inpina Cope 



forcipata Cope 



Amblyctonns sinosus Cope 



sp. no. 2* 



Pala-onyctis gigantea Blv 



S.ircothranstes aiitiqims Cope 



Dissacns Davajoviiig Cope 



carnifex Cope 



Mesonys obtusidens Cope 



lanius Cope 



ossifragiis Cope 



Patriofelis nlta Leidy 



Lower 

 Eocene. 



Middle 

 Eocene. 



N.A. 



Enr. 



N.A. I Enr. 



• Etpresentcd by a mandible -n-ith teeth, from Mendon, osBooiated with the specimens of Palcro- 

 nyctis in the Mus. Jiirdin dcs PlantcB. 



