PLESIOSAURI A. 
137 
REPTILE REMAINS ARRANGED ROUND THE WALLS 
IN THE EAST ROOM (OR LECTURE-ROOM). 
Compartment A. 
Plesiosaurus. 
Coinp. No. 
A 1 Plesiosaurus macropterus (Seeley). Lias. Whitby, 
skeleton. 
2 Plesiosaurus eleutheraxion (Seeley). Lias. Street. Greater 
part of skeleton. Presented by T. Hawkins, Esq. 
3 Plesiosaurus cliduchus (Seeley). Lias. Street. Dorsal 
part of skeleton, with episternum and scapula. Pre¬ 
sented by T. Hawkins, Esq. 
4 Plesiosaurus sp. Lias. Dorsal and pectoral j3art of 
skeleton. 
5 ?' fore limb of Plesiosaurus. Lias. 
6 Plesiosaurus, Lias. Two femora and a humerus. 
Cast of the fore paddle of Pliosaurus brachydeirus, 
from the Kimeridge Clay of Dorsetshire. 
56 vertebrae of a Plesiosaur from the Kimeridge Clay 
of Ely; 42 are cervical. Presented by Stead Jones, 
Esq. They are mounted on a stand. 
There are also arranged on the East side of the Compart¬ 
ment five slabs showing foot-prints of various reptiles, 
of a crustacean, and rain-prints and sun-cracks from 
the New Red Sandstone of Cheshire. 
R In Compartment B are two slabs of foot prints from the 
New Red Sandstone. The skull and lower jaw of a 
Teleosaurus from the Lias of Whitby. 'And the skull 
(No. 16) of a large Ichthyosaurus. 
