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, 
Da. 312. 
sp., H. Falconer, Palzeont. 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.] 
BALIENA, Linnzus, Syst. Nat., ed. 12, vol. i, 1766, p. 105. 
BALAENULA, P. J. Van Beneden, Bull. Acad. Roy. Belg. [2] 
vol, xxxiv, 1872, p. II. 
BALAENOTUS, P. J. Van Beneden, Bull. Acad. Roy. Belg. [2] 
vol. xxxiv, 1872, p. 13. 
affinis, R. Owen, Proc. Geol. Soc., vol. iv (1843), p. 285, 
woodcut ; R. Lydekker, Quart. Journ. Geol. Soc., vol. xliu, 
1887, p. 8, and Cat. Foss. Mamm. B. M., pt. v, 1887, p. 17, 
woodcut 7. 
Balenodon affinis, R. Owen, Brit. Foss. Mamm., 1846, table 
facing p. xlvi, p. 530, woodcut 221 (Lalena); J. Morris, 
Cat. Brit. Foss., 1854, p. 357- 
Loc. Red Crag; Felixstowe and Woodbridge. [Tympanic 
bone ; cast in Brit. Mus.] 
baleznopsis (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. II. 
Loc. White Crag; Sudbourn. Red Crag; Boyton and Wood- 
bridge. [Zympanic bone; Ipswich Mus. Adlas 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, pl. xi, 
f. 5-8; R. Lydekker, Cat. Foss. Mamm. B. M., pt. v, 1887, 
p- 19. 
‘Cetacean vertebrze,’ E. T. Newton, Quart. Journ. Geol. Scc., 
vol. xlii, 1886, p. 322. [W. Barker Coll.] 
Balenoptera, E. T. Newton, Vert. Forest Bed (Mem. Geol. 
Surv., 1882), p. 108 (pars). 
Loc. Forest Bed ; Overstrand. [Cervical vertebra; 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). 
