REFERENCES 121 



60. Seeley, H. G. Same. Pt. ix. Sec. i. On the Therosuchia. Trans. Roy. Phil. Soc., vol. CLXXXV, 



1895, P- 987- 



61. Stappenbeck, Richard. Ueber Stephanospondylus n. g. und Phanerosaurus H. v. M. Zeitsch. 



deutsch. geol. Gesell., Bd. lvii, 1905, p. 379. 



62. Thevinin, Armand. Amphibiens et reptiles du terrain houiller de France. Ann. de Paleontologie. 



T. I, fasc. 3, 1906, pp. 145-163. 



63. Versluys, J. Ein grosses parasphenoid bei Dermochelys coriacea Linn. Zoolog. Jahrb., Bd. xxviii, 



1909, pp. 283-294. 



64. WiLLisTON, S. W. The temporal arches of the reptilia. Biol. Bull. vol. vii, 1904, pp. 175-192. 



65. The Cotylosauria. Joum. Geol. vol. xvi, 1908, pp. 139-148. 



66. "The oldest known reptile"— Isodectes punctulatus Cope. Journ. Geol. vol. xvi, pp. 395-400. 



67. New or little known Permian vertebrates, Pariotichus. Biol. Bull., vol. xvii, 1909, pp. 241-255. 



68. The skull of Labidosaurus. Am. Joum. Anat., vol. x, no. I, 1910, pp. 69-84. 



69. ZiTTEL, H. v. Handbuch der Paleontologie. Munich and Leipzig, 1887-1890. 



70. Griindzug der Paleontologie. Munchen, 1895. 



71. Text book of Paleontology. Translated and edited by Chas. R. Eastman, New York, 1902. 



