Zoological Characters in Geology. 



243 



(pl.vi. fig. 3.). 

 (pi. VI. fig. 6.) . 

 (pi. vii. fig. 5.) . 

 (Pl- ■ " ■■ 



Ammonites Coupei . A. Br 



Gentoni Defr : 



Karaites rotundus . . Sow : 



Turrilites costatus (pl. vii. fig. 4.) 



Turbo ? Undecided interior casts . . . 



Interior casts which may" 

 apparently be referred to 

 the trochus of the Perte du 

 Rhone known by the names 

 of T. Gurgitis, Rhodani, Cir- 

 ,roides. (pl. ix. figs. 7. 8. 9.) 

 .A. Br: (pl.vi. fig. 10.) 



Trochus 



Rouen. 

 Rouen. 

 Rouen. 



Rouen, Havre. 

 Rouen. 



> Rouen. 



Cassis avellana 



Podopsis truncata . . Lam : 



striata ....... Lam : 



(pl. v. fig. 2.) 



Inoceramus concentricus. . 

 Ostrea carinata .... Lam : 



(pl.v. fig.3.>.. 



(pi.v.fig. n.).. 



(pl.iii. fig. IL) 



Rouen. 

 tRouen, environs of 

 I Tours ? 



Havre, Brighton. 



Rouen. 



Havre. 



■ pectmata., 



.Lam: Havre. 



.Lam: 



Gryphsea columba 



Pecten quinquecostatus. Sow 



(pl.vi. fig. 8.).... 

 (pl. iv. fig. L) 



• intextus A. Br ; 



• asper Lam : 



■ dubius ...... .Defr: 



(pl. V. fig. 10.) , 



(pl.v. fig.].) 



(pl. iii. fig. 9.) 



PlagiostomaMantelliA. Br: (pl. iv. fig. 3.) . . . . 



Plagiostoma spinosa Sow : (pl. iv. fig. 2.) . 



Triffonia , 



An interior cast which ap- 

 parently indicates a species 

 near Tr. scabra. Lam : or 

 Tr. striata. Sow : which 

 may be the same species, 

 Up'- ix. fig. 5.) 



■»•• i'l -J 1 1 u- . < Ostracites labiatus. Schlo- 

 Mytiloides? labiatus ■< ., ■ t \ ■■■ a a\ 

 ' I theim, (pl. HI. fig. 4.) ... 



r Interior casts which appa- 

 Crassatella < rently indicate small species 



(_oi this genus. 

 Terebratula semi- > ^ t 

 globosa^ Sow.L 



gallina A. Br : (pl. ix. 



alata Lam : (pl. iv. 



pectita Sow: (pl. xi. 



octoplicata (pl. iv. 



Cidarites variolaris .A. Br: (pl. v. 

 Spatangus Bufo ... .A. Br : (pl. v. 



suborbicularis.Defr: (pl.v. 



(pl. ix. fig. 



fig. 2.) 

 fig. 6.) 

 fig. 3.) 

 fig. 8.) 

 fig. 9.) 

 fig. 4.) 



fig. 5.) 



1.) 



Havre, Blanc Longleat. 

 ( Havre. It appears 

 < slightly to differ from 

 ( that of the white chalk 

 Havre. 

 Havre. 

 Rouen. 

 The coast of Dover. 



Rouen. It occurs in 

 the craie tufau close to 

 the white chalk, and 

 does not appear to dif- 

 fer from the species 

 which belongs to the 

 latter rock. Brighton, 

 &c. 



► Rouen. 



'Rouen, & in the craie 

 ? tufau ot many other 

 _ places. 



Rouen. 



Rouen, Havre. 



Havre. 

 Havre. 

 Havre. 

 Havre. 

 Havre. 

 Havre. 



the craie tufau of 

 the environs of Dives. 



'Cin 



•ith( 



<i 2 



