110 



niiETACRous ROCKS OF s. txhta. [Part II. § 1. 



place, many of the species, described in that itemoif as from Verdachelluiii, 



are really from the TrichinojDoly group, which does not occur at that 



place. I give in the appendix a list of those species which I have 



ascertained to be thus erroneously referred, together with those described 



in the same Memoir, and correctly ascribed to Trichinopoly ; and I here 



append a generic list of Trichinopoly fossils collected by the Survey, (with 



some additions from Professor Forbes' list,) which, as in the case of the 



Ootatoor list previously given, is drawn up from field lists, and can 



therefore only be regarded as provisional. 



Vertebrata. 

 Pycnodus j ^^^^j^ 

 Ptychodus S 

 Abticulata. 

 Crustacea^ claws, &c. 

 Annelids. 



Spirorhis ? (a coiled free Annelid.) 

 SerpulcB. 



MOLLUSCA. 



Cephalopoda. 



Bracliiopoda. 



Nautilus, f 



Terebratula. ■\ 



* Ammonites, f 



Rhynchonella. •\ 



Turrilites. 





Gasteropoda. 



Conch ifera. 



Strombus. 



Ostrea. 



* Rostellaria. f 



Pecten. 



Murex. 



Lima. 



Fasciolaria f 



Spondylus. f 



Pyrula. •)■ 



Plicatula. 



* Fusus. I 



Inoceramus. 



* Valuta, t 



Pinna. 



* Natica. j 



Modiola. 



Chemnitz la. | 



* Area, t 



Ceritliium. 



Pectuncuhis. 



Turritella. f 



Trigonia. 



Scalaria. 



* Cardium. f 



Rissoa. 



Cyprina. 



Nerita. * Forbes. 



Astarte. 



Turbo. 



Opis. 



Phasianella ? 



* f Vemis. ■) t 

 1 Cytherea. 3 



Trochus. 



