210 RODENTIA, 
26714. The right femur; from the Lower Miocene of St. Gérand-le- 
Puy. A similar specimen is figured by Filhol, op. cit. 
figs. 7,8. Pomel Collection. Purchased, 1851. 
31086. Fragment of the right ramus of the mandible’, containing 
pm. 4 and m.1; from the Lower Miocene of Allier. 
Bravard Collection. Purchased, 1852. 
31087. An upper incisor; from the Lower Miocene of Allier. 
Bravard Collection. Purchased, 1852. 
31088. A lower incisor; from the Lower Miocene of Allier. 
Bravard Collection. Purchased, 1852. 
31090 a. Distal half of the humerus; from the Lower Miocene of 
Allier. A similar specimen is figured by Filhol, op. cit. 
figs. 1, 2. Bravard Collection. Purchased, 1852. 
31089-92. Four specimens of the tibia (two imperfect) ; from the 
Lower Miocene of Allier. A similar specimen is figured 
by Filhol, op. cit. figs. 19, 26. 
Bravard Collection. Purchased, 1852. 
31093. The left caleaneum ; from the Lower Miocene of Allier. A 
similar specimen is figured by Filhol, op. cit. figs. 4, 5. 
Bravard Collection. Purchased, 1852. 
Sciurus chalaniati, Pomel’. 
This is a very minute species, which Filhol thinks does not 
approximate to any existing form. It has hitherto been recorded 
only from the Lower Miocene of St. Gérand-le-Puy ; but the writer 
has been unable to distinguish the Upper Eocene specimens noticed 
below from the type form. Schlosser* refers a mandible from the 
phosphorites to a new species, under the name of S. dubius; that 
mandible is slightly larger than the type of S. chalaniat, but the 
points in which it differs are not distinctly defined. 
Hab. France. 
M. 1630. Three specimens of rami of the mandible, with the den- 
tition imperfect ; from the Upper Hocene of Caylux (Tarn- 
et-Garonne), France. These specimens apparently agree 
' This and the other specimens from the Bravard Collection are entered in 
the Museum Register as Amphisciwrus typus, Bravard, MS. 
* Catalogue Méthodique, p. 17 (1853). 
R Paleontoeenpinde vol. xxxi. p. 70 (1884). 
ss 
