212 EODENTIA. 



Sciuroides quercyi, Schlosser 1 . 



Hab. France. 



It. 1349. Three rami of the mandible ; from the Upper Eocene of 

 Caylux (Tarn-et-Garonne), France. The perfect spe- 

 cimen agrees precisely with the one figured by Schlosser, 

 loc. Git. pi. i. figs. 3, 8. The space occupied by the four 

 cheek-teeth measures 0,016. Purchased, 1884. 



Sciuroides intermedius, Schlosser 2 . 

 This species is smaller than the last. 

 Hah. France. 



fit. 1348 C. Fragment of the left maxilla, containing the first three 

 cheek-teeth ; from the Upper Eocene of Caylux (Tarn-et- 

 Garonne), France. This specimen agrees precisely with 

 the one figured by Schlosser, loc. cit. pi. i. figs. 9, 13. 



Purchased, 1884. 



Genus SPERMOPHILUS, F. Cuvier 3 . 

 Dentition : I. ], C. ?, Pm. \ , M. ?. 



Spermophilus superciliosus, Kaup 4 . 

 Syn. Arctomys superciliosus, Pictet. 

 Hab. Europe. 



21500. The cranium and mandible (imperfect) ; from the Pleistocene 

 of Eppelsheim, Hesse-Darmstadt. Purchased, 1847. 



26720-4. Two rami of the mandible and numerous limb-bones ; 

 from the Pleistocene of Coredes (Puy-de-D6me), France. 

 Pomel Collection. Purchased, 1851 . 



Spermophilus erythrogenoides, Falconer 5 . 

 Hab. Europe. 



47500. Anterior portion of the cranium, three portions of the 

 mandible, numerous limb-bones, and five vertebrae of a 

 species of Souslik ; from the Pleistocene of Erith, Kent. 



1 Palseontographica, vol. xxxi. p. 60 (1884). 2 Ibid. p. 62. 



3 Mein. d. Mus6um, vol. ix. p. 293 (1822), Spermopkile. 



4 In Meyer's ' PaUeologia,' p. 58 (1832). 



5 In ' Falconer's Palaeontological Memoirs,' voL ii. p. 453 (1868). 



