MAMMALIA. 317 



Asinus fossilis, Owen. v. Equus caballus, 



ATHRODON, Osborn. v. Kurtodon. 

 pusillus, Osborn, v. Kurtodon pusillus. 



AXIS, Hamilton Smith, in Griffith's Animal Kingdom, vol. v, 1827, 

 p. 312. 

 Sp., H. Falconer, Palaeont. Mem., vol. ii, 1868, p. 480 (name only) ; 

 E. T. Newton, Vert. Forest Bed (Mem. Geol. Surv., 1882), 

 p. 64 (has not seen specimen, but suggests it is very doubtful 

 and was probably obtained from the Norwich Crag). [Por- 

 tion of antler.] 



SALJENA, Linnaeus, Syst. Nat., ed. 12, vol. i, 1766, p. 105. 



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



vol. xxxiv, 1872, p. 11. 

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



vol. xxxiv, 1872, p. 13. 



affinifl, R. Owen, Proc. Geol. Soc, vol. iv (1843), p. 285, 

 woodcut ; R. Lydekker, Quart. Journ. Geol. Soc, vol. xliii, 

 1887, p. 8, and Cat. Foss. Marara. B. M., pt. v, 1887, p. 17, 

 woodcut 7. 



Balcenodon affinis, R. Owen, Brit. Foss. Mamm., 1846, table 

 facing p. xlvi, p. 530, woodcut 221 (Balczna) ; J. Morris, 

 Cat. Brit. Foss., 1854, p. 357. 



LOC. Red Crag ; Felixstowe and Woodbridge. [Tympanic 

 bone ; cast in Brit. Mus.] 



balaenopsis (Van Beneden), R. Lydekker, Quart. Journ. Geol. 

 Soc, vol. xliii, 1887, p. 10, and Cat. Foss. Mamm. B. M., 

 pt. v, 1887, p. 23. 



Balaenula balaenopsis, P. J. Van Beneden, Bull. Acad. Roy. Belg. 

 [2] vol. xxxiv, 1872, p. n. 



LOC. White Crag ; Sudbourn. Red Crag ; Boyton and Wood- 

 bridge. [Tympanic bone ; Ipszuich Mus. Alias vertebra; 

 Brit. Mus.] 



biscayensis, J. E. Gray, Proc. Zool. Soc. 1864, p. 201 ; E. T. 



Newton, Quart. Journ. Geol. Soc, vol. xlii, 1886, p. 319, pi. xi, 



f. 5-8 ; R. Lydekker, Cat. Foss. Mamm. B. M., pt. v, 1887, 



p. 19. 



' Cetacean vertebrae,' E. T. Newton, Quart. Journ. Geol. Soc, 



vol. xlii, 1886, p. 322. [W. Barker Coll.] 

 Balcznoplera, E. T. Newton, Vert. Forest Bed (Mem. Geol. 



Surv., 1882), p. 108 {pars). 

 LOC. Forest Bed ; Overstrand. [Cervical vertebra j J. Back- 

 house Coll.] 

 River deposit ; Thames (Wapping). (Also specimens from 

 Eastern Coast and North Sea, Lewes, and Wandsworth, 

 are provisionally referred to this species by Lydekker). 



