46206. The first left upper true molar, in a half-worn condition ; 

 dredged off the eastern coast. 



Owles Collection. Purchased, 1874. 



46210. The first left upper true molar, in a much-worn condition ; 

 dredged off the eastern coast. This specimen shows the 

 great width of the dentine disks characteristic of much- 

 worn teeth. Owles Collection. Purchased, 1874. 



44736. The first upper true molar of both sides ; from Hutton Cave. 

 Presented by B. Bright, Esq., 1873. 



33341. A slightly-worn first upper true molar ; locality unknown. . 

 Layton Collection. Purchased, 1858. 



28514. The first right upper true molar ; dredged. 



Dixon Collection. Purchased, 1853. 



M. 124. The well-worn first left upper true molar ; from Valjero, 

 near the river Gradatz, south of Belgrade, Servia. 



Purchased, 1881. 



37293. The first left upper true molar ; from Moscow, Eussia. 



Noticed by Leith-Adams, op. cit. p. 101. 

 Brown Collection. Presented by Prof. Sir B. Owen, K.C.B., 1859. 



46149. The first or second left upper true molar ; dredged off the 



eastern coast. Owles Collection. Purchased, 1874. 



46150. The first or second left upper true molar, imperfect poste- 



. riorly ; dredged off the eastern coast. 



Owles Collection. Purchased, 1874. 



23115. The second upper true molar of both sides ; from Maidstone, 

 Kent. Described by Leith-Adams, op. cit. p. 104. 



Purchased, 1849. 



37115. The second right upper true molar ; from Erith, Kent. 



Purchased, 1863. 



44943. The second left upper true molar ; from Ilford. There are 

 thirteen ridges, of which ten are worn. 



Brady Collection. Purchased, 1878. 



46147. The second left upper true molar, in an early stage of wear ; 

 (Fig.} dredged off the Dogger Bank. Figured by Leith-Adams, 

 op. cit. pi. ix. figs. 1, 1 a. 



Owles Collection. Purchased, 1874, 



