18 UNGULATA. 



{presented by Dr. Wylde) ; 38128, from Greenwich, Kent; 38129, 

 from Plumstead Marshes, near Woolwich, Kent (presented by the 

 Metropolitan Board of Works, 1861) ; 40197, from Moorfields, near 

 Finsbury, London. 



41601. The right ramus of the mandible ; from the turbary of 



Walthamstow. Purchased, 1869. 



41602. The right ramus of the mandible; from the turbary of 



Walthamstow. Purchased, 1869. 



7581. The right ramus of the mandible of a smaller form, containing 

 the three true molars ; from a superficial deposit at Lewes, 

 Sussex. Mantell Collection. Purchased, 1836. 



7601. Part of the left ramus of the mandible, containing ^\ and 

 m. 2 ; from a superficial deposit at Heme Bay, Kent. 



Mantell Collection. Purchased, 1836. 



41598. Part of the right ramus of the mandible of an immature 

 individual, showing the third milk-molar ; from the 

 turbary of Walthamstow. Purchased, 1869. 



41598 a. Part of the left ramus of a similar mandible ; from 

 Walthamstow. Purchased, 1869. 



39282. Two specimens of the greater part of the right scapula ; from 



a superficial deposit at Saffron W r alden, Essex. 



Presented by George Roberts, Esq., 1865. 



39283. Two specimens of the right humerus, wanting the proximal 



third ; from a superficial deposit at Saffron Walden. 



Presented by George Roberts, Esq., 1865. 



33471 a. The left radius ; probably from the turbary of Happisburgh, 

 Norfolk. Layton Collection. Purchased, 1858. 



41604. The left radius ; from river-silt at Walthamstow. 



Purchased, 1869. 



39284. The left radius, wanting the distal epiphysis ; from a super- 



ficial deposit at Saffron Walden. 



Presented by George Roberts, Esq., 1865. 



39284 a. The right radius, similarly imperfect ; from Saffron 

 Walden. Presented by George Roberts, Esq., 1865. 



