MAMMALIA. 355 



KYiENODON (continued)— 



minor, P. Gervais, Zool. et Pal. Franc, ed. 1, vol. i, 1848-52, 

 p. 129 ; R. Lydekker, Geol. Mag. [3] vol. i, 1884, p. 444, and 

 Cat. Foss. Mamm. B. M., pt. i, 1885, p. 25. 

 Hyanodon, [B.] Hasting?, Bull. Soc. Geol. France [2] vol. ix, 

 1852, p. 198, and E. B. Tawney and H. Keeping, Quart. 

 Journ. Geol. Soc, vol. xxxix, 1883, p. 571. 

 Hyornodon leptorhynchus, W. B. Dawkins (errore), Quart. Journ. 



Geol. Soc. vol. xxxvi, 1880, p. 383. 

 LOC. Headon Beds ; Hordwell. \_Mandible j Brit. Mus.] 



sp.„ R. Lvdekker, Cat. Foss. Mamm. B. M., pt. i, 1885, pp. 38, 40. 

 LOC. Headon Beds; Hordwell. [Limb-bones; Brit. Mus., 

 nos. 29869, 29726, 30132.] 



HYOPOTAMUS. R. Owen. Quart. Journ. Geol. Soc, vol. iv, 1848, 

 p. 103 ; W. Kovalevsky, Phil. Trans., 1873 (1874), p. 30, 

 pis. xxxv-xl. 



bovinus, R. Owen, Quart. Journ. Geol. Soc, vol. iv, 1848, p. 103, 



pis. vii, viii ; J. Morris, Cat. Brit. Foss., 1854, p. 359 ; 



R. Lydekker, Geol. Mag. [3] vol. i, 1884, P- 547> and Cat. 



Foss. Mamm. B. M., pt. ii, 1885, p. 221, woodcuts 29, 30. 

 Ancodus bovinus, H. Filhol, Ann. Sci. Geol., vol. xii (1882), 



p. 1S9. 

 Hycpotaimis vectianus, R. Owen (errore), Quart. Journ. Geol. 



Soc, vol. iv, 1848, pi. vii, f. 6, 7. [Upper molar; Brit. 



Mus.] 

 LOC. Hempstead Beds ; I. ofWight. [Upper molar ; Brit. Mus.] 



fjresslyi, Riitimeyer. v. Anthracotherium gresslyi. 



porcinus, P. Gervais, Zool. et Pal. Franc, ed. 1, vol. ii, 1848-52, 



Expl. to pi. xxxi, p. 1 ; R. Lydekker, Geol. Mag. [3] vol. i, 1884, 



p. 547, and Cat. Foss. Mamm. B. M., pt. ii, 1885, p. 228, 



woodcuts 31, 32. 



Hyopotamus, W. Kovalevsky, Phil. Trans., 1873 (1874), p. 19, 



pi. xxxv, f. 2, pi. xxxvi, f. 3. 

 LOC. Hempstead Beds ; I. of Wight. [Portions of jaws ; 

 Brit. Mus.] 



vectianus, Owen. v. Hyopotamus velaunus. 



velaunus (Cuvier), R. Lydekker, Geol. Mag. [3] vol. i, 1884, 

 p. 547, and Cat. Foss. Mamm. B. M., pt. ii, 1885, p. 218. 



Anthracotlieriitm velaunum, Cuvier, in H. von Meyer, Palaeo- 

 logica, 1832, p. 82. 



Hyopotamus vectiaiius, R. Owen, Quart. Journ. Geol. Soc, vol. 

 iv, 1848, p. 103, pi. viii ; J. Morris, Cat. Brit. Foss., 1854, 

 p. 359. [See also H. dovinus.] T. (Hyopotamus.) 



Ancodus velaunus, A. Pomel, Catal. Method., 1853, p. 91. 



LOC. Hempstead Beds ; I. of Wight. [Portions of jaws ; 

 Brit. AJus.] T. 



