CATALOGUE. 



479 



PAL^OPHIS Owen. Type P. toliapimis Owen. 



Cope, E. D. 1872 Y, p. 14. 

 Eocene; New Jersey. 



Owen, It. 1840 G, p. 165. 

 Cope, E. D. 18(58 K, p. 234. 



1869 M, pp. 227,299. 

 Lyrk-kker, R. 1888 C, p. 112. 



1888 B, p. 256. 



Marsh, O. C. 1869 C, p. 400. (Dinophis, type Pa- 

 lu-ophii< littumlix Cope.) 



1871 A, p. 323. (Dinophis.) 



1877 E, p. 223. (Titanophis, to replace Dino- 

 phis, preoccupied.) 



Nicholson and Lydekker 1889 A, p. 1148. 

 Owen, R. 1841 B, p. 209. 



1842 A, p. 150. 



1850 A, p. 56. 



Pictet, F. J. 1853 A, p. 556. 

 Rochebrune, A. T. 1880 A, p. 274. 

 Zittel, K. A. 1890 A, p. 628. (Palseophis, Titano- 

 phis.) 



Palseophis grandis (Marsh). 

 M'irxh. 0. C. 1869 C. (Dinophis.) 

 Cope, E. D. 1869 M, p. 228. 



Paleeophis halidanus Cope. 



Cope, E. D. 



, p. 234. 



1869 M, p. 227, pi. v, fig. 2. 

 1872 Y, p. 14. 

 1882 J, p. 981, fig. 2. 



Marsh, O. C. 1869 C, p. 400. (Dinophis.) 

 Eocene; New Jersey. 



Palseophis littoralis Cope. 

 Cope, E. D. 1868 F. 



1868 K, p. 234. 



1869 B, p. 737. 



1869 M, p. 227, pi. v, fig. 1. 

 1872 Y, p. 14. 

 1882 J, p. 981, fig. 1. 



Marsh, O. C. 1869 C, p. 400. (Dinophis.) 

 Eocene; New Jersey. 



PTEROSPHENUS Lucas. Type P. schucherti Lucas. 



Lucas, F. A. 1898 B. 



Pterosphenus schucherti Lucas. 



Lucas, F. A. 1898 B, p. 637, pis. xlv, xlvi. 



Schuchert, C. 1900 A, p. 328. 



Eocene (Jackson) ; Alabama. 



BOID^E. 



Gray. J. E. 1842, Zool. Miscell., p. 41. (In part.) 



Boulenger. G. A. 1893 A, p. 71. 



Cope, E. D. 1864 A, p. 230. (Pythonidue, Boidse.) 



1886 V, pp. 479, 484. 



1900 A, p. 721. 

 Gadow, H. 1898 A, p. 28. 

 Hoffmann, C. K. 1890 C, p. 1753. (Boaidee.) 



Rochebrune, A. T. 1881 A, p. 201. ("Aprotere- 



dontiens.") 



Segond, L. A. 1873 A, p. 17. ("Python.") 

 Stannius, H. 1856 A. (Peropoda.) 

 Tomes, C. S. 1898 A, p. 373. ("Pythons.") 

 Zittel, K. A. 1890 A, p. 629. (Boaeidse.) 



BOAVUS Marsh. Type B. occidentals Marsh. 



Marsh, 0. C. 1871 A, p. 322. 



Cope, E. D. 1884 O, p. 103. 



Nicholson and Lydekker 1889 A, p. 1147. 



Zittel, K. A. 1890 A, p. 629. 



Boavus agilis Marsh. 



Mt>mh, 0. C. 1871 A, p. 324. 

 King, C. 1878 A, p. 405. 



Eoceno (Bridger); Wyoming. 



Boavus brevis Marsh. 



Marsh, 0. C. 1871 A, p. 324. 

 King, C. 1878 A, p. 405. 



Eocene (Bridger); Wyoming. 



Boavus occidentalis Marsh. 



Marsh, 0. C. 1871 A, p. 323. 

 King, C. 1878 A, p. 405. 



Eocene (Bridger) ; Wyoming. 



f'r>] , E. T>. 1872 E, p. 471. 



1884 O, p. 102. 

 Nicholson and Lydekker 

 Zittel, K. A. 1890 A, p. 629. 

 Marsh.) 



PROTAGRAS Cope. Type P. lacustris Cope. 



Protagras lacustris Cope. 



., p. 1147. 



(Syn. ? of Boavus 



Cape, E. D. 1872 E, p. 471. 

 1873 E, p. 632. 



1884 O, p. 103, pi. xxiii, figs. 17, IS 

 Eocene (Bridger); Wyoming. 



LITHOPHIS Marsh. Type L. sargenti Marsh. 



Marsh, 0. C. 1871 A, p. 325. 



Nicholson and Lydekker 1889 A, p. 1147. 



Lithophis sargenti Marsh. 

 Marsh, 0. C. 1871 A, p. 325. 

 King, C. 1878 A, p. 405. 



Eocene (Bridger); Wyoming. 



