LAMNIDAE. 
379 
46984. Imperfect tooth ; Lower Chalk, Burham, Kent. 
Purchased, 1876. 
P. 328. Anterior tooth and lateral tooth ; Chalk, Charing, Kent. 
Purchased , 1881. 
\/P. 400. P. 403. Seven teeth ; Chalk, probably Kent. 
Presented by the Earl of Dude, 1881. 
\yV. 1264. Seven small dental crowns; Chalk, Kent. Egerton Coll. 
47237. Dental crown associated with four vertebrae, labelled Otodns ? 
by Prof. Dr. Carl Hasse; Lower Chalk, Dover. 
Gardner Coll. 
19831. Tooth associated with large group of vertebrae ; Grey Chalk, 
Dover. Purchased , 1846. 
1/47253 a, 47255. Two teeth ; Grey Chalk, Dover. Gardner Coll. 
x 35160 a. Lateral tooth ; Cambridge Greensand, Cambridge. 
Purchased, 1859. 
P. 1239. Small anterior dental crown; Planerkalk, Quedlinburg, 
Prussia. Egerton Coll. 
P. 2371. Live imperfect small teeth; Planerkalk, Strehlen, near 
Dresden. Enniskillen Coll. 
28542. One small tooth, and three imperfect large teeth; Planer¬ 
kalk, Teplitz, Bohemia. Purchased, 1853. 
P. 357. Large anterior tooth ; Teplitz. Purchased , 1881. 
P. 269. Two anterior teeth; Greensand, Begensburg, Bavaria. 
Purchased, 1880. 
40502. Small anterior tooth, doubtfully of this species ; Greensand, 
Charmouth, Dorset. Purchased , 1867. 
Tooth with partially separated lateral denticles, and one 
dental crown ; Upper Greensand, KUmei^^-Somersnt. iCilmirKj dn / 
Purchased , 1857. 
P. 365. Broad dental crown, doubtfully of this species ; Chloritic 
Marl, Ventnor, Isle of Wight. Purchased, 1880. 
The following specimens indicate an unknown species, probably 
closely allied to O. mantelli :— 
P. 2304. Three teeth, noticed by the present writer in the Geol. Mag. 
[3] vol. iii. (1886), p. 216; “Lower Greensand,” Amuri 
Bluff, New Zealand. By exchange , 1876. 
