OF NORFOLK AND SUFFOLK. 



329 



Lacuna, n. s. allied to Turbo canalis, Montagu. 

 *Turbo? ulvce, Mont. (T. minutus, Woodward). 



? semicostatus, Woodward. 



70*Littorina littorea 



* squalida, 1 (including Turbo carinatus, 



bicarinatuSjSulcatus, ventricosus, elongatus, and 

 Delphinula carinata of Woodward's list). 



n. s. allied to Turbo crassior, Montagu. 



*Turritella terebra, Lamarck, 



* incrassata, Min. Con 



75 Cerithium punctaturn, Woodward, 



n. s. allied to C. reticulatum. 



Pleurotoma mitrula, Min. Con 



*Fusus corneus, Lamarck, 



striatus, Min. Con., including F. contrarius, 



Min. Con., and Murex angulatus and Mur. 



compressus of Woodward's list, 



80* despectusP (or variety of Fusus striatus P) 



* turricula, (Murex punctuatus, Woodward), 



Cancellaria costellifer, (Murex costellifer, Min 



Con.), 



Cassis bicatenata, Min. Con , 



*?Purpura lapillus P including Murex crispus, elon- 

 gatus, tapilliformis, and pullus of Woodward's 



list, • 



85*? bulbiformis, (query, variety of the pre- 

 ceding). 



Buccinum rugosum, Min. Con 



— n. s. allied to B. macula, 



granulatum, Min. Con 



* undatum , 



90 elongatum, Min. Con 



Terebra, n. s. allied to Helix elegantissima, Mont 

 Voluta Lamberti. Min. Con , 



Red Crag. 



LAND AND FRESHWATER SPECIES. 



*Cyclas amnica. 



n. s. allied to Cyclas amnica. 



95 * ■ cornea. 



*?Cyrena trigonula, Wood (Loudon's Mag.) perhaps 

 same as a recent undescribed species, com- 

 mon in Lower Egypt. 

 Helix allied to H. Turonensis. 



* hispida, Montagu. 



* plebeium, Drap. 



100*Auricula myosotis, Drap. fossil from Southwold. 



1 The name of Littorina squalida has been given to a recent species from 

 northern seas, by Messrs. Broderip and Sowerby, in Zool. Journal. Per- 

 haps when better known it may prove to be only a variety of L. littorea. 



Vol. III.— No. 31. n. s. 2 l 



