516 



FOSSIL VERTEBRATA OB^ NORTH AMERICA. 



[BULL. 179. 



Holops brevispinis Cope. 

 Cope, E. D. 1869 H, p. 123. 



1869 B, p. 736. (Thoracosaurus; no descrip- 

 tion.) 



1869 M, p. 69, pi. i, fig. 13; pi. iv, figs. 4-6. 

 1875 E, p. 252. 

 Cretaceous; New Jersey. 



Holops cordatus Cope. 



Cape, E. D. 1869 M, p. 73, fig. 18; pi. iv, fig. 1. 



1875 E, p. 253. 

 Cretaceous; New Jersey. 



Holops glyptodon Cope. 



Cope, E. D. 1869 M, pp. 74, 231. 



1869 B, p. 736. (Thoracosaurus; no descrip- 

 tion.) 



1875 E, p. 253. 

 Cretaceous; New Jersey. 



Holops obscurus (Leidy). 



Leidy, J. 1865 A, pp. 15, 16, 115, pi. ii, figs. 4, 5. 



(Crocodilus.) 

 Cope, E. D. 1867 E, p. 26. (Thoracosaurus. ) 



1869 B, p. 736. (Thoracosaurus.) 



1869 H, p. 123. 



1869 M, pp. 68, 75, 231, pi. iv, figs. 1-3. 



1871 C, p. 75. 



1875 E, p. 253. 



Leidy, J. 1865 A, pi. i, figs. 7-9. 

 Lydekker, R. 1886 E, p. 211. 

 Cretaceous; New Jersey. 



Holops pneumaticus Cope. 

 Cope, E. D. 1872 X. 

 1875 E, p. 250. 

 Cretaceous; New Jersey. 



GONIOPHOLID./E. 



Lydekker, R. 1888 B, p. 76. (Goniopholididse.) 

 1890 A, p. 229. (Goniopholididse.) 



Nicholson and Lydekker 1889 A, p. 1189. 

 Zittel, K. A. 1890 A, p. 676. 



GONIOPHOLIS Owen. Type G. crassidens Owen. 



Owen, R. 1842 A, p. 69. 



Cope, E. D. 1878 H p. 391. (Amphicotylus, type 



A. lucasii.) 

 Lydekker, R. 1888 B, p. 79. 



1890 A, p. 229. 



Marsh, O. C. 1877 D, p. 254. (Diplosaurus, type D. 

 Jelix.) 



1877 E. (Diplosaurus.) 



1896 B, p. 62. (Diplosaurus.) 

 Nicholson and Lydekker 1889 A, p. 1191. 

 Owen, R. 1878 A. 



1879 A. 

 Zittel, K. A. 1890 A, p. 676. 



Goniopholis felix (Marsh) . 

 Marsh, 0. C. 1877 D, p. 254. (Diplosaurus.) 

 King.C. 1878 A, p. 346. (Diplosaurus.) 

 Marsh, O. C. 1896 B, p. 61, fig. 2. (Diplosaurus.) 



1897 C, p. 507, fig. 62. 



Zittel, K. A. 1890 A, p. 677. (Goniopholis.) 

 Jurassic; Colorado. 



Groniopholis lucasii Cope. 



Cope, E. D. 1878 H, p. 391. (Amphicotylus. ) 



1888 Y. 



Zittel, K. A. 1890 A, p. 677. 

 Jurassic; Colorado. 



Goniopholis vebbianus (Cope). 

 Cope, E. D. 1872 H, p. 310. (Hyposaurus.) 

 1872 F, p. 327. (Hyposaurus vebbii.) 



1874 C, p. 26. (H. vebbii.) 



1875 E, pp. 52,67,250 (H. vebbii); pi. ix, figs. 

 8-8d (H. vebbianus). 



Marsh, O. C. 1877 D, p. 254. (Diplosaurus vebbii.) 

 Williston, S. W. 1898 D, p. 78. (Hyposaurus.) 

 Zittel, K. A. 1890 A, p. 677. (Goniopholis vebbii.) 

 Cretaceous (Ben ton); Kansas. 



HYPOSAURUS Owen. Type H. rogersii Owen 



Owen, R. 1849 A, p. 383. 

 Cope, E. D. 1866 F, p. 111. 



1869 M, p. 80. 



1875 K. 



Gibbes, R. W. 1851 A, p. 13. 

 Lydekker, R. 1888 B, p. 90. 

 Marsh, O. C. 1877 E. 



Nicholson and Lydekker 1889 A, p. 1190. 

 Zittel, K. A. 1890 A, pp. 672, 676. 



Hyposaurus ferox Marsh. 

 Marsh, 0. C. 1871 G, p. 104. 

 Cretaceous; New Jersey. 



Hyposaurus rogersii Owen. 

 Owen, R. 1849 A, p. 383, pi. xi, figs. 7-10. 



Cope, E. D. 1867 E, p. 26. 

 1869 B, p. 736. 



1869 M, p. 80, pi. iv, figs. 10, 11. 

 1875 E, p. 250. 



Gibbes, R. W. 1851 A, p. 9, pi. iii, fig. 13. (Holco- 

 dusacutidens, New Jersey specimen, fide Leidy.) 

 Leidy, J. 1865 A, pp. 18, 116, pi. iii, figs. 4, 16-21: 

 pi. iv, figs. 1-12. 

 1865 D, p. 68. 



Williston, S. W. 1894 B, p. 3, pi. i, figs. 4, 5. (Iden- 

 tification doubtful.) 

 1898 D, p. 76, figs. 3, 4. (Identification 



doubtful.) 

 Cretaceous, New Jersey, Kansas. 



