114 CROCODILIA. 



Owen's 'British Fossil Reptilia' — Crocodilia, pi. xvii., 

 that there appears every reason for referring it to the 

 same species ; the type is, however, said to be from the 

 " Great Oolite " of Northamptonshire, but the horizon may 

 perhaps be incorrect. Sharp Collection. Purchased, 187 '6. 



47171 a. A detached tooth perhaps belonging to this species ; from 

 the Lias of Northamptonshire. Same history. 



Steneosaurus larteti, Deslongchamps 1 . 

 Syn. Teleosaurus larteti, Deslongchamps 2 . 



Bostrum comparatively wide and convex ; frontals strongly pitted 

 and concave ; orbits rounded and not oblique ; premaxillse slightly 

 expanded ; supratemporal fossae excessively elongated ; teeth ( 32 ~ 33 ^ 

 stout, and short. 



Hah. Europe (France). 



32653-4. Two teeth apparently agreeing precisely with the speci- 

 men figured in pi. xiv. fig. 5 of the ' Notes Paleontologiques ' 

 of Deslongchamps; from the Fuller's earth (Lower Ju- 

 rassic) of Caen (Calvados), France. 



Tesson Collection. Purchased, 1857. 



33125. The hinder extremity of a mandibular symphysis provi- 

 sionally referred to this species ; from Caen. 



Purchased. About 1857. 



Steneosaurus stephani, Hulke 3 . 



Apparently allied to the preceding species, but with the supra- 

 temporal fossae relatively wider, and the outer border of the orbit 

 straighter, and the inner more curved. Its right to distinction from 

 the next species requires confirmation. 



Hal. Europe (England). 



49126. Portions of the cranium and mandible ; from the Cornbrash 

 (Fig.) (Lower Jurassic) of Clasworth, Dorsetshire. The type 



specimen ; figured by Hulke in the ' Proc. Dorset. Nat. 



Hist. Club,' vol. i. pi. i. Purchased, 1878. 



1 Bull. Soc. Linn. Normandie, ser. 2, vol. i. p. 155 (1868). — Teleosaurus. 



2 Loc. tit. 



3 Proc. Dorset. Nat. Hist. Club, vol. i. p. 20 (1877). 



