436 



FOSSIL VEETEBRATA OF NORTH AMERICA. 



[ BULL. 179. 



DERMOCHEL YULE. ' 



Fitzinger, 1843, Syst. Kept. (Dermatochelyidse.) 

 Agassiz, L. 1857 B, p. 320. (Sphargididce. ) 

 Baur, G. 1886 G, p. 687. 



1889 B, p. 42. 



1889 H, p. 55. (Dermochelys.) 



1889 J, p. 39. 



1890 D, p. 534. 

 1893 B, p. 673. 



Bemmelen, J. F. 18% A, p. 323. 



1896 B, p. 279. 

 Boulenger, G. A. 1888 A, p. 363. 



1889 A, pp. 4, 7. (Sphargididse. ) 

 Case, E. C. 1897 B. 

 Dames, W. 1894 A. (Sphargididse.) 

 Dollo, L. 1887 A. (Sphargis.) 



1888 C. (Sphargididse.) 

 Furbringer, M. 1900 A, p. 632. (Sphargidse.) 



Gervais, P. 1872 A. (Sphargididse.) 



Goette, A. 1899 A, p. 422. ( " Dermochelyden ." ) 



Gray, J. E., 1825, Ann. Philos., x. (Sphargidae.) 



1869 B, p. 224. (Sphargididse.) 

 Giinther, A. 1888 A, p. 456. (Sphargididae.) 

 Hay, O. P. 1898 F, p. 931. 



Hoffmann , C . K. 1890 A , with plates. . ( Spharg is. ) 

 Kiikenthal, W. 1890 B, p. 240. 



1890 C, p. 162. 



Lydekker, R. 1889 G, p. 223. 

 Nicholson and Lydekker 1889 A, p. 1090. 

 Seeley, H. G. 1880 B. 

 Siebenrock, F. 1897 A. (Sphargididae.) 

 Strauch, A. 1890 A, p. 38. (Sphargida.) 

 Vaillant, L. 1894 A. (Sphargididae.) 

 Wieland, G. R. 1900 A, p. 237. 



1900 B, p. 413. 



Winckler, T. C. 1869 A, p. 60. (Sphargis.) 

 Woodward, A. S. 1887 C. (Sphargis.) 

 Zittel, K. A. 1890 A, p. 517. 



Suborder THECOPHORA 2 Dollo. 



Dollo, L. 1886 A, pp. 79,91. 

 Boulenger, G. A. 1889 A, pp. 4, 11. 

 Case, E. C. 1897 B. 

 Dollo, L. 1887 A. 



Fraas, E. 1899 A, p. 401. ( Proganochelys. ) 

 Gadow, H. 1898 A, p. 20. 

 Goette, A. 1899 A, p. 426. 



Giinther, A. 1888 A, p. 457. (Testudinata.) 

 Haeckel, E. 1895 A, p. 319. 

 Hay, O. P. 1898 F, p. 940. 

 Lydekker, R. 1889 G, p. 3. (Testudinata.) 

 Nicholson and Lydekker 1889 A, p. 1091. (Testu- 

 dinata.) 



Seeley, H. G. 1880 B, p. 412. (Aspidochelyidse.) 

 Vaillant, L. 1894 A. Craspedota.) 



Superfamily PLEURODIRA Cope. 



Cope, E. D. 1869 M, p. 156. 

 Baur, G, 1887 B, p. 101. 



1890 D, p. 535. 



1891 B, p. 420 (Pleurodira); p. 422 (Amphi- 

 chelydia). 



1891 C, p. 351. 



18% B, p. 566. (Amphichelydia. ) 

 Boulenger, G. A. 1888 A. 

 1889 A, pp. 5, 187. 



Cope, E. D. 1871 B, p. 236. 



1872 D. 



1891 N, p. 39. 



1898 B, p. 63. 

 Dollo, L. 1886 A. 



Dnmeril and Bibron, 1835, Erp. Gen., ii, p. 175. 

 (" Pleuroderes.") 



Fraas, E. 1889 A. p. 401. (Proganochelys.) 



Furbringer, M. 1900 A, p. 632. 



Gadow, K. 1898 A, p. 21. 



Goette, A. 1899 A, p. 430. 



Giinther, A. 1888 A, p. 458. 



Haeckel, E. 1895 A, p. 329. (Pleurodera.) 



Hay, O. P. 1898 F, p. 947. 



Lydekker, R. 1889 G, p. 158 (Pleurodira); p. 204 

 (Amphichelydia) . 



Nicholson and Lydekker 1889 A, p. 1091 (Amphi- 

 chelydia) ; p. 1094 (Pleurodira). 



Peters, W. 1839 A. (Hydromedusa maximiliani.) 



Quenstedt, F. A. 1889 A. (On Psammochelys.) 



Siebenrock, F. 1898 A, p. 425. 



Steinmann and Doderlein 1890 A, p. 638. 



Zittel, K. A. 1890 A, pp. 449, 542. 



1 References are given to the literature of this family on account of the bearing it has on opinions 

 regarding the evolution and .classification of Testudines. 



2 This group as here understood is equivalent to that so called by Dollo, minus the Trionychia. 



