MAMMALIA. 387 



TRICKECIIUS huzleyi {continued) — 



Trichecodon huxleyi, E. R. Lankester, Quart. Journ. Ceol. Soc, 

 vol. xxi, 1865, p. 226, pi. x, f. 1-3, 5, 6, pi. xi, f. 1 ; E. T. 

 Newton, Geol. Mag. [2] vol. vii, 1880, p. 154. 



T. (Trichecodon?) 

 Alactherium huxleyi, P. J. Van Beneden, Ossem. Foss. Environs 



d'Anvers, pt. i, 1877, pp. 47, 53. 

 LOC. Red Crag ; Essex, and Felixstowe, Suffolk. [Portion of 

 tusk ; Brit. Mus.] 

 Forest Bed ; Cromer, between Cromer and Sidestrand. 



rosmarus, Linnaeus, Syst. Nat., ed. 12, vol. i, 1766, p. 49 ; 

 T. Southwell, Science Gossip, vol. xiii, 1877, pp. 3, 178 ; 

 W. Davies, Geol. Mag. [2] vol. v, 1878, p. 97 ; R. Lydekker, 

 Cat. Foss. Mamm. B. M., pt. i, 1885, p. 197. 

 LOC. Dredged; Dogger Bank, Eastern Coast. [Mandible; 

 Brit. Mus.] 

 Peat ; near Lly. [Skull j Cambridge Anat. Mus.] 



TRICONOSON, R. Owen, Encyclop. Brit., ed. 8, vol. xvii, 1859, 



p. 161. 

 Triacanthodox, R. Owen, Brit. Mesoz. Mamm. (Pal. Soc, 



1871), p. 72. 

 feros, R. Owen, Brit. Mesoz. Mamm. (Pal. Soc, 1871), p. 64, 



pi. iii, f. 11-13, 17-19, pi. iv, f. 1 ; R. Lydekker, Cat. Foss. 



Mamm. B. M., pt. v, 1887, p. 260. 

 Triconodon mordax, R. Owen (errore), Brit. Mesoz. Mamm. (Pah 



Soc, 187 1 ), p. 64, pi. iii, f. 8. 

 ? Triconodon occisor, R. Owen, ibid., p. 69, pi. iv, f. 2. [Man- 

 dible ; Brit. Mus.] 

 LOC. M. Purbeck ; Durdlestone Bay. [Mandib. ramus ; Brit 



Mus.] 

 major, R. Owen, Brit. Mesoz. Mamm. (Pal. Soc, 187 1), o. 70, 



pi. iv, f. 3 ; R. Lydekker, Cat. Foss. Mamm. B. M., pt. v, 



1887, p. 262. 

 LOC. M. Purbeck ; Durdlestone Bay. [Mandib. ramus ; Brit. 



Mus.] 

 mordax, R. Owen, Encyclop. Brit., ed. 8, vol. xvii, 1859, p. 161, 



woodcut 86, and Palaeontology, i860, p. 318, woodcut 91, 



and Brit. Mesoz. Mamm. (Pal. Soc, 1871), p. 58, pi. iii, f. 7 



(? 9, 10, 7ion f. 8) ; R. Lydekker, Cat. Foss. Mamm. B. M., 



pt. v, 1887, p. 258, woodcuts 38, 39. [See also T.ferox.] 

 ? Triconodon mordax (?), E. Willett, Quart. Journ. Geol. Soc, 



vol. xxxvii, 1881, p. 378, woodcut. [Mandib. ramus; Mus. 



Pract. Geol.] 

 ? TriacantJwdon serrula, R. Owen, Brit. Mesoz. Mamm. (Pal. 



Soc, 1 871), p. 72, pi. iv, f. 7, 8 ; O. Thomas, Phil. Trans., 



1887, pt. B, p. 448, pi. xxvii, f. 10. [Mandib. ramus, etc.; 



Brit. Mus.] T. (TriacantJwdon.) 



LOC. M. Purbeck ; Durdlestone Bay. [Mandib. ramus ; Brit. 



Mus.] T. 



