412 



FOSSIL VERTEBRATA OF NORTH AMERICA. 



[BULL. 179. 



MOLGOPHIS Cope. Type M. macrurus Cope. 



Cope, E. D. 1868 J, p. 220. 

 1869 M, p. 20. 



1874 L, p. 263. 



1875 D, p. 368. 



Fritsch, A. 1883 A (1879), p. 63. 

 Miall, L. C. 1875 A, p. 188. 

 Miller, S. A. 1889 A, p. 623. 

 Nicholson and Lydekker 1889 A, p. 1024. 

 Zittel, K. A. 1890 A, p. 383. 



Molgophis brevicostatus Cope. 

 Cope, E. D. 1875 D, p. 369, pi. xliv, fig. 1. 

 Fritsch, A. 1883 A (1879), p. 107, fig. 55. 

 Miller, S. A. 1889 A, p. 623, fig. 1188. 

 Coal-measures; Ohio. 



Molgophis macmrus Cope. 

 Cope, E. D. 1868 J, p. 220. 

 1869 M, p. 21. 



1875 D, p. 368, pi. xliii, fig. 3. 

 Wyman, J. 1858 A, p. 160, fig. 1. (No name, 

 be not this species.) 

 Coal-measures; Ohio. 



Molgophis wheatleyi Cope. 

 Cope, E. D. 1874 L, p. 263. 



1875 D, p. 369, pi. xlv, fig. 1. 

 Coal-measures; Ohio. 



May 



HYLONOMID.E. 



Fritsch, A. 1883 A, p. 159. 

 Lydekker, R. 1890 A, p. 201. 



Nicholson and Lydekker 1889 A, p. 1027. (Hylo- 



plesionidse.) 

 ! Steinmann and Doderlein 1890 A, p. 608. 



HYLONOMUS Dawson. Type H. lyelli Dawson. 



Dawson, J. W. 1860 A, p. 274. 

 Baur, G. 1897 B. 

 Cope, E. D. 1871 A, p. 9. 

 Credner, H. 1885 A, p. 274. 



1890 A. 

 Dawson, J. W. 1863 A, pp. 430, 446. 



1863 D, pp. 160, 163,281. 

 1868 A, p. 370. 



1882 A, p. 634. 

 1891 B, p. 154. 

 J894 A, p. 279. 

 1895 A, p. 73. 



Fritsch, A. 1883 A (1879), p. 59. 



1883 A (1883), p. 159 (Hylonomus); p. 160 

 (Hyloplesion). 



Furbringer, M. 1900 A, pp. 286, 2%, 554. 

 Gadow, H. 1896 A, p. 28. 

 Huxley, T. H. 1863 A, p. 67. 

 . Lydekker, R. 1890 A, p. 201. 

 Miall, L. C. 1875 A, p. 173. 

 Miller, S. A. 1889 A, p. 622. 

 Nicholson and Lydekker 1889 A, p. 1027. 

 Steinmann and Doderlein 1890 A, p. 608. 

 Woodward, A. S. 1898 B, p. 131. (Hyloplesion, 



Hylonomus.) 

 Zittel, K. A. 1890 A, p. 376. 



Hylonomus 1 at id ens Dawson. 



Dawson, J. W. 1882 A, p. 637, pi. xxxix, figs. 18-22. 



1895 A, p. 74. 



Lydekker, R. 1890 A, p. 224. 

 Coal-measures; Nova Scotia. 



Hylonomus lyelli Dawson. 



Dawson, J. W. 1860 A, p. 274, figs. 14-18. 

 Cope, E. D. 1871 A, p. 9. 

 Dawson, J. W. 1862 A. 



1863 A, pp. 430,446. 



Dawson, J. W. 1863 C, p. 439. 



1863 D, pp. 167,281, pis. iv, figs. 23-31: pi. v, 



figs. 1-29. 



1868 A, p. 370, fig. 144. 

 1878 A, p. 370; suppl., p. 61. 

 1882 A, p. 635, pi. xxxix, figs. 1-14; pi. xlv, 



fig. 140. 



1891 A, pi. viii. 

 1891 B, p. 149. 

 1894 A, p. 279. 



1894 B, p. 6. 



1895 A, p. 74. 



Lesley, J. P. 1889 A, p. 290, figures. 

 Lydekker, R. 1890 A, p. 222. 

 Miall, L. C. 1875 A, p. 173. 

 Owen, R. 1862 A, p. 238, pi. ix, figs. 1-5. 

 Coal-measures; Nova Scotia. 



Hylonomus multidens Dawson. 

 Dawson, J. W. 1882 A, p. C37, pi. xxxix, figs 23-26. 



1895 A, p. 74. 

 Coal-measures; Nova Scotia. 



Hylonomus wymani Dawson. 

 Dawson, J. W. 1860 A, p. 277, figs. 27-29. 

 Cope, E. D. 1871 A, p. 9. 

 Dawson, J. W. 1862 A. 



1863 A, p. 430. 



1863 C, p. 439. 



1863 D, pp. 270,282, pi. vi, figs. 18-31. 



1868 A, p. 378, figs. 146a-i. 



1878 A, p. 378, figs. 146a-f. 



1882 A, p. 637, pi. xxxix, figs. 15-17. 



1894 A, p. 279. 



1895 A, p. 74. 



Lesley, J. P. 1889 A, p. 291, figure. 

 Lydekker, R. 1890 A, 224. 

 Miall, L. C. 1875 A, p. 174. 

 Owen, R. 1862 A, p. 240, pi. ix, figs. 11-15. 

 Coal-measures; Nova Scotia. 



