TYPE-SPECIMENS OF FOSSIL VERTEBRATES. 77 



2185. Saniwa ensidens Leidy. Type. 



Dorsal vertebrae and other portions of skeleton. Bridger 

 (Eocene). Near Granger, Wyoming. 



Leidy, Proc. Acad. Nat. vSci. Phila., 1870, p. 124; Rept. U. S. Geol. 

 Surv. Terr., I, 1873, pp. 181, 344, pi. 15, fig. 15. 



4471. Sauropleura latithorax Cope. Type. 



Cranium and anterior part of body on slab. Coal Measures. 

 Linton, Jefferson County, Ohio. 

 Cope, Proc. Amer. Philo.s. Soc, XXXVI, 1897, p. 86, pi. 3, fig. 4. 



4752. Stegosaurus marshi Lucas. Type. 



Vertebrae, leg bones, sacrum, spines, and plates. Lower 

 Cretaceous? South Dakota. 



Lucas, Proc. U. S. Nat. Mus., XXIII, 1901, p. 591, pis. 23, 24. 



4934. Stegosaurus stenops Marsh. Tj'pe. 



Skull and partial skeleton, including vertebral column and 

 dermal plates. Morrison (Jurassic). Canyon City, 

 Colorado. 



Marsh, Amer. Journ. Sci. (3), XXXIV, 1887, p. 415, pi. 6 ; Geol. Mag., 

 London, Dec. 3, V, 1888, pi. i; Sixteenth Ann. Rept. U. S. 

 Geol. Surv. for 1894-5, Pt. i, 1896, p. 186, pi. 43, figs. 1-3; Men. 

 U. S. Geol. Surv., XXVII, 1897, p. 499, text fig. 52. 



4937. Stegosaurus sulcatus Marsh. Type. 



Caudal spine. Morrison (Jura.ssic;. Quarry 13, Canyon 

 City, Colorado. 



Marsh, Amer. Journ. Sci. (3), XXXIV, 1887, p. 415, pi. 8, figs. 4-6; 

 Sixteenth Ann. Rept. U. S. Geol. Surv., 1896, p. 193, pi. 50, 

 figs. 4-6. 



97. Stylemys nebrascensis Leidy. Type. 



Part of the carapace and plastron. White River (Oligocene). 

 Bad Lands, White River, South Dakota. 



Leidy, Proc. Acad. Nat. Sci. Phila., 1851, p. 172. 



See Testudo nebrascensis. 



94. Stylemys nebrascensis Leidy. See Testudo nebra.scensis. 



98. Stylemys nebrascensis Leidy. See Emys hemi.spherica and 



Testudo hemispherica. 



93. Stylemys niobrarensis (Leidy). See Testudo niobraren.sis. 

 (Also catalogue numbers 954, 956, 959, 980.) 



983. Testudo crassiscutata Leidy. Type. 



Anterior and posterior parts of the plastron, tibia, and femur. 

 Pliocene. Peace Creek, Florida. 



Leidy, Trans. Wagner Free Inst. Sci. Phila., II, I889, p. 31, pi. 6, 

 figs. 4-7. 



98. Testudo hemispherica (Leidy). Type. 



Carapace and plastron. White River (Oligocene). Bad 

 Lands, White River, South Dakota. 



Leidy, Owen's Rept. Geol. vSurv. Wis., Iowa, and Minn., 1852, p. 

 570, pi. 12B, figs. I, 2. 



= Stylemys nebrascensis. 

 See Emys hemispherica. 



