784 



FOSSIL VERTEBRATA OF NORTH AMERICA. 



[BULL. 179. 



Mivart, St. G. 1886 A. (Trichechina.) 

 Nicholson and Lydekker 1889 A, pp. 1422, 1424. 

 Reh, L. 1894 A, p. 12. 

 Roger, O. 1896 A, p. 76. 



Turner, H. N. 1848 A, pp. 85, 88. (Tricheciiia, 

 subfamily. ) 



Van Beneden, P. J. 1877 A, p. 39. 

 Winge, H. 1895 B, pp. 47, 73. (Trichechini.) 

 Wortman, J. L. 1886 A, p. 451. 

 Zittel, K. A. 1893 B, p. 685. 



ODOBENUS Brisson. Type Phoca rosmarus Linn. 



Brisson, A. D. 1762, Regnum Anim., ed. ii, pp. 12, 

 30-31. 



Unless otherwise indicated, the following au- 

 thors refer to this genus under the name Tri- 

 chechus. 



Allen, J. A. 1880 A, p. 14. (Odobsenus.) 



Blainville, H. M. D. 1864 A, ii, J. (Trichechus.) 



Boyd, C. H. 1881 A. 



Flower and Lydekker 1891 A, p. 597. 



Gill, T. 1866 A, p. 13. (Rosmarus.) 



Gratiolet, P. 1858 A. (Odobenotherium, type O. 

 lartetianus.) 



Gray, J. E. 1866 A, p. 35. 



Kukenthal, W. 1894 A, p. 77. 



Mivart, St. G. 1885 A, p. 493. 



Murie, J. 1871 A. 



Nicholson and Lydekker, 1889 A, p. 1424. 



Owen, R. 1845 B, p. 510. 



Palmer, T. S. 1899 A, p. 494. 



Pictet, F. J. 1853 A, p. 233. 



Rhoads, S. N. 1898 A, p. 200. (Rosmarus.) 



Slade, D. D. 1888 A, p. 243. 



Smith, J. 1895 A, p. 339, fig. 7. 



Stannius, H. 1842 B. 



Tomes, C. S. 1898 A, p. 478. 



Trouessart, E. L. 1897 A, p. 375. 



Turner, H. N. 1848 A. 



Van Beneden, P. J. 1877 A, p. 39. 



Wiegmann, F. A. 1838 A, p. 113. (Odobenus. ) 



Zittel, K. A. 1893 B, p. 685. 



Odobenus rosmarus (Linn.). 



Linnxus, C., 1758, Syst. Nat., ed. 10, i p. 38. (Phoca.) 

 Unless otherwise indicated, the following au- 

 thors refer this species to Trichechus. 



Allen, J. A. 1880 A, p. 23, figs. 15, 16, 18,20,23,25, 

 26, 28, 30, 32, 34. (Synonymy and literature.) 



Blainville, H. M. D. 1864 A, ii, J, pis. i, iv, vii, ix. 

 (Trichechus.) 



Gervais, P. 1859 A, p. 275. (Trichechus. ) 



Giebel, C. G. 1847 A, p. 222. 



Goethe, J. W. 1831 A, p. 8, pi. iv. ("Walross.") 



Gray, J. E. 1866 A, p. 37, fig. 12. 



Gratiolet, P., 1858 A, pi. v. (Odobenotherium lar- 

 tetianus.) 



Jaeger, G. 1844 A. (Wallross.) 



Kersten, H. 1821 A. 



Kukenthal, W. 1894 A, p. 77. 



Malmgren, A. J. 1864 A, p. 505, pi. vii. (Odobse- 

 nus.) 



1865 A. (Odobsenus.) 



Murie, J. 1871 A. 

 Owen, R. 1853 A. 



1866 B, p. 498, fig. 339. 



1868 A, p. 338. 



Peters, W. 1864 A, plate. (Odobsenus rosmarus.) 



Reh, L. 1894 A, p. 12. 



Rhoads, S. N. 1898 A, p. 200. (Rosmarus.) 



Roger, 0. 1896 A, p. 75. 



Stannius, H. 1842 B. 



Trouessart, E. L. 1897 A, p. 375. 



Van Beneden, P. J. 1877 A, p. 39, pi. viii, figs. 7-9. 



Wiegmann, F. A. 1838 A, p. 113. (Odobenus.) 



Recent; shores of Northern Atlantic and Arc- 

 tic oceans from Labrador to Siberia. Pleisto- 

 cene; Labrador. 



Odobenus virginianus (De Kay). 

 De Kay, J. E. 1842 C, p. 56, pi. xix, fig. 1. (Triche- 

 chus.) 



Agassiz, L. 1851 A, p. 252. ("Walrus.") 

 Allen, J. A. 1880 A, p. 57. (Odobsenus. ) 

 Amer. Naturalist 1871 B, p. 316. 

 Barton, B. S. 1805 A, p. 98. (Trichechus rosma- 

 rus.) 

 Cope, E. D. 1869 N, p. 740. (Trichechus rosmarus.) 



1874 T. ("Walrus.") 



1878 BB. (Trichechus rosmarus.) 

 Harlan, R. 1834 B, p. 72. (Trichechus rosmarus.) 



1835 B, p. 277. (Trichechus rosmarus.) 

 Leidy, J. 1857 G, p. 83, pi. iv; pi. v, fig. 1. (Tri- 

 chechus.) 



1869 A, p. 416. (Trichechus rosmarus.) 



1876 A, p. 80. (" Walrus.") 



1877 A, p. 214, pi. xxx, fig. 6. (Rosmarus 

 obesus.) 



Lyell, C. 1843 C, p. 32. (Trichechus rosmarus.) 

 Mitchell, Smith, and Cooper 1828 A. ("Walrus.") 

 Newberry, J. S. 1870 C, p. 75. (Trichechus ros- 

 marus.) 



1874 D, p. 71. (Trichechus rosmarus.) 

 Packard, A. S. 1867 A, pp. 243, 246. (Rosmarus 



obesus.) 

 Rhoads, S. N. 1898 A, p. 1%. 



Pleistocene; Maine, Nova Scotia, Massachu- 

 setts, New Jersey, Virginia, South Carolina. 



Some of the remains described by the above 

 authors may belong to 0. rosmarus; indeed, it 

 is not certain that any are distinct. 



PHOCID.E. 



Allen, J. A. 1880 A, p. 412. 



Blainville, H. M. D. 1864 A, ii, I, p. 5; J, p. 1, pis. i-ix. 

 Cuvier, G. 1834 A, viii, pi. i, pp. 381-458, with 

 plates. 



Flower, W. H. 1883 D, p. 443. 

 Flower and Lydekker 1891 A, p. 600. 

 Gill, T. 1866 A, p. 5. 



1872 B, pp. 68, 69. 



