﻿PLATE IX. 



Fig. Names of the shells. page 



1, a. Tapes pull antra 145 



1,5. — — 145 



2, a, I). Leda myalis 115 



•3, a, b. Bornia ovalis 123 



4, a, b. Lucinopsis undata . . . . 129 



5, Lucina borealis (distorted) . 128 



6, a, b. Scintilla ainbigua . . . . 125 



7, a,b. Lepton nitidum 122 



S 3 «, b. Venus Jluctuosa 144 



d, a, b. ScaccJiia orbicularis . . . 1 24 



10, a, b. Lascea Clarkice 122 



11. Pinna rudis ? 110 



Localities from which the specimens figured 

 were obtained. 



Red Crag, Walton Naze. 



Red Crag, Waldringfield. 



Fluvio-marine Crag, Postwick. 



Coralline Crag, Sutton. 



Chillesford beds, Aldeby. 



Chillesford beds, Aldeby. 



Cor. Crag, Sutton. (This specimen shows 



two denticles in left valve.) 

 Cor. Crag, Sutton. 

 Middle Glacial, Hopton. 

 Cor. Crag, Sutton. 

 Cor. Crag, Sutton. 

 Cor. Crag, Aldbro'. 



(This Plate was engraved in 1S70,) 



