MAMMALIA. 345 



EX.OTHEaXVSC, A. Pome], Bull. Soc. Geol. France [2] vol. iv, 1847, 

 p. 1083. 

 Entelodon, A. Aymard, Ann. Soc. Agric. Sci. du Puy, vol. xii, 

 1846, p. 240. 



aytnardi, Pomel. v. Elotherium magnum. 



saag-zmm, A. Pomel, Bull. Soc. Ge'ol. France [2] vol. iv, t 847, p. X083 ; 

 R. Lydekker, Cat. Foss. Mamm. B. M., pt. ii, 1885, p. 249. 

 Entelodon magnum* A. Aymard, Ann. Soc. Agric. Sci. du Puy, 



vol. xii, 1846, p. 240. 

 Elotherium aymardi, A. Pomel, Catal Method., 1853, p. 89. 

 l.OC. Hempstead Beds ; I. of Wight. [Tooth j Brit. Mus.\ 



ENTELODON, Aymard. v. Elotherium. 



magnum, Aymard. v. Elotherium magnum. 



E^UUS, Linnaeus, Syst. Nat., ed. 12, vol. i, 1766, p. 100. 



Hippidion, R. Owen, Phil. Trans., 1869(1870), p. 572 (subgenus). 

 adamiticus, Schlotheim. v. Equus caballus. 

 brevirostris, Kaup. v. Equus caballus. 



caballus, Linnaeus, Syn. Nat., ed. 12, vol. i, 1766, p. 100 ; 

 S. Woodward, Syn. Tab., 1830, p. 39, and Geol. Norfolk 

 1833, p. 45 ; C. C. Blake, Geologist, 1862, p. 21S ; C. Moore, 

 Proc. Bath Nat. Hist. Soc, vol. ii (1870), p. 52 ; G. Busk, 

 Phil. Trans., 1873 (1874), p. 519, woodcut ;' A. L. Adams, 

 Trans. Roy. Irish Acad., vol. xxvi (Sci.), 1876, p. 215, and 

 Proc. Roy. Irish Acad. [2] vol. iii, 1878, p. 90, and Sci. Proc. 

 Roy. Dublin Soc, vol. ii, 1880, p. 71 ; A. Savin, Proc. 

 Norwich Geol. Soc, vol. i (1878), p. 28 ; R. Lydekker, Cat. 

 Foss. Mamm. B. M., pt. iii, 1886, p. 73 ; M. Browne, Vert. 

 Anim. Leicester, 1889, p. 28. 



Equus caballus-fossilis, E. T. Newton, Geol. Mag. [2] vol. vii, 

 1880, p. 448, and Vert. Forest Bed (Mem. Geol. Surv., 

 1882), p. 30, pi. vii, f. 1-8 ; H. H. Winwood, Proc. Bath Nat. 

 Hist. Club, vol. vi (1886), p. 95. 



Equus caballus ferus, V. Ball, Trans. Roy. Dublin Soc. [2lvol. iii 

 (1885), p. 336. 



Equus adamilicus, E. F. von Schlotheim, Petrefactenkunde, 

 1820, p. 11. 



Equus brevirostris, J. J. Kaup, Neues Jahrb., 1833, p. 518, pi. vii. 



Equus fossilis, H. von Meyer, Palaeologica, 1832, p. 79 ; 

 R. Owen, Brit. Foss. Mamm., 1846, p. 383, woodcuts 143, 

 145-148 ; J. Morris, Cat. Brit. Foss., 1854, p. 359 ; J. Hogg, 

 Trans. Tyneside Nat. Field Club, vol. vi, 1864, p. 237 

 (E. fossilis ?) ; W. B. Dawkins and W. A. Sanford, Brit. 

 Pleist. Mamm., pt. i (Pal. Soc, 1866), p. xxix. 



? Equus filicidens, R. Owen, Rep. Brit. Assoc, 1843 O844), 

 p. 231, and Brit. Foss. Mamm., 1846, p. 392, woodcuts 

 152-156; J. Morris, Cat. Brit. Foss., 1854, p. 359; R. Johnson, 

 Trans. Norfolk and Norwich Nat. Soc, vol. ii (1877), p. 285. 

 [Teeth from Oreston.] 



Equus spelwus, R. Owen, Phil. Trans., 1869 (1870), p. 544. 



