MAMMALIA. 351 



EALITHSaiTJai, J, J. Kaup, Neues Jahrb., 1838, p. 319 {Halj- 

 therium). 



canhami, W. H, Flower, Quart. Journ. Geol. Soc, vol. xxx, 1874, 

 p. I, pi. i ; R. Lydekker, Cat. Foss. Mamrn. B. M., pt. v, 

 1887, p. 7. 

 LOC. Red Crag ; Foxhall. [Abraded cranium ; Ipswich Mus.] 



EEEPETOCETVS, P. J. Van Beneden, Bull. Acad. Roy. Belg. [2] 

 vol. xxxiv, 1872, p. 20. 



Bcaldiensis, P. J, Van Beneden, ibid., p. 20 ; R. Lydekker, 



Quart. Journ. Geol. Soc, vol. xliii, 1887, p. 13, and Cat. Foss. 



Mamm, B. M., pt. v, 1887, p. 47. 



LOC. Red Crag; Felixstowe. {Tympanic bone; Mus. Prcut. 



Geol.] T. 



JIETEROCETUS, Van Beneden. v. Cetotherium. 

 brevifrons, Van Beneden. v. Cetotherium brevifrons. 



EIPFAEION, J. de Christol, Ann. Sci. Indust. Midi France, 

 vol. i, 1832, pp. 180, 181. 

 Hippotherium, J, J, Kaup, Neues Jahrb., 1833, P- 3 2 7- 



r gracile (Kaup), A. Gaudry, Anim. Foss. Mont Leberon, 1873, P- 3 2 '■> 

 R. Lydekker, Quart. Journ. Geol. Soc, vol. xlii, 1886, p. 366, 

 and Cat. Foss. Mamm. B. M., pt. iii, 1886, p. 51. 



Equus {Hippotherium) gracilis, J. J. Kaup, Neues jahrb,, 1833, 

 P- 327- 



LOC. Red Crag ; Suffolk. [Teeth; Brit. Mus.] 



HIPPIDION, Owen. v. Equus. 



HIPPOPOTAMUS, Linnaeus, Syst. Nat, ed. 12, vol. i, 1766, p. ior. 



amphibius, Linnaeus, Syst. Nat., ed. 12, vol. i, 1766, p. 101 ; 

 R. Lydekker, Cat. Foss. Mamm. B. M., pt. ii, 1885, p. 277. 

 Hippopotamus antiquus, A. G. Desmarest, Mammalogie, 1822, 



p. 388. 

 Hippopotamus major, R. Owen, Rep. Brit. Assoc, 3843 (1844), 

 p. 223, and Brit. Foss. Mamm., 1846, p. 399, woodcuts 

 159-162, and Palaeontology, ed. 2, 1861, p. 399, woodcuts 

 l S3i ! 54; J- Morris, Cat. Brit. Foss., 1854, p. 359; H. Denny, 

 Proc Geol. Polyt. Soc Yorksh., vol. iii, 1853 (1859), p. 336 

 W. B. Dawkins and W. A. Sanford, Brit. Pleist. Mamm. 

 pt. i (Pal. Soc, 1866), p. xxviii ; H. Falconer, Palaeont 

 Mem., vol. ii, 1868, p. 564 ; G. W. Ormerod, Trans. Devon 

 Assoc, vol. iii, 1869, p. 79 ; W. Pengelly, Trans. Devon 

 Assoc, vol. iii, 1869, p. 483 ; G. Busk, Quart. Journ. Geol 

 Soc, vol. xxviii, 1872, p. 467, pi. xxix ; K. Johnson, Trans 

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

 E. T. Newton, Geol. Mag. [2] vol. vii, 1880, p. 448, and 

 Vert. Forest Bed (Mem. Geol. Surv., 1882), p. 42 ; P, Lake, 

 Geol. Mag. [3] vol. ii, 1885, p. 318. 



