336 



MuRIDiE. (?) 



MYSOPS. 



Mysops minimus. 



Leidy: Pr. Ac. Nat. Sc. 1871, 232; Hayden's Eep, Geol. Sur. Montana, 1872, 

 357. 

 Described page 111, and represented by Figs. 31, 32, Plate VI. From the 

 Bridger Eocene of Wyoming. 

 Mysops fraternus. 



Described page 112, and represented by Figs. 14, 15, Plate XXVII. 

 From the Bridger Eocene of Wyoming. 



Insectivora. 



FAMILIES UNDETERMINED. 



OMOMYS. 



Omomys carteri. 



Leidy: Pr. Ac. Nat. Sc. 18G9, C3. 

 Originally described in the Extinct Mammalia of North America, 1869, 

 408, and represented in Fig's. 13, 14, Plate XXIX of the same work. 

 Redescribed in the present work, 120. From the Bridger Eocene of 

 Wyoming. 



PALtEACODON. 



Pal^acodon verus. 



Leidy : Pr. Ac. Nat. Sc. 1872, 21 ; Hayden r s Eep. Geol. Sur. Montana, 1872, 356. 

 Described from specimens of teeth page 122, and represented by Fig. 46, 

 Plate VI. From the Bridger Eocene of Wyoming. 



WASHAKIUS. 



Washakius insignis. 



Described 'page 123 from a small jaw-fragment containing the last two 

 molars, and represented in Figs. 3, 4, Plate XXVII. From the Bridger 

 Eocene of Wyoming. 



Sirenia. 

 MANATUS. 



ManAtus inornatus. 



Figs. 16, 17, Plate XXXVII, represent the crown of a tooth from the 

 "phosphate beds" of the Ashley River, South Carolina, It most nearly 



