46 BIBLIOGRAPHY OF 



MOLLUSKS. 



Adams (A.). Descriptions of new species of Cuminyia. — (Prod 

 Zool. Soc. Lond. ) — Ann. and Mag. Nat. Hist. VII. 1851, 

 147. (220 



Nov. sp. Amer. 



Cumingia antillarum. West Indies, 

 clerii. Chili, 

 fragilis. Guadaloupe. 

 similis. N. W. American coast, 

 sinuosa. West Indies. 



striata. Conception. 



i 



Adams (A.). Monographs of Cyclostrema , Marry att ; and Separa* 

 tista, Gray. — (Proc. Zool. Soc. Lond.) — Ann. and Mag. 

 Nat. Hist. YII. 1851, 226. (221 



Nov. sp. Amer. Cyclostrema cobijensis. Peru. 



Adams (C. B.). Descriptions of new species of Partula and Achm 

 tineila.—Aum Lye. Nat, Hist. N. York. V. 1851, 41. (222 



Nov. sp. f 

 Achatinella decepta. 

 Dimondi. 

 magna, 

 modesta. 



Reevei===(A viridaris> Reeve). 

 Tappaniana. 

 Partula diminuta. 



Adams (C. B.). Note on the genus Stoastoma. — Ann. Lyc. Nat. 



Hist. New York. Y. 1851, 64. (223 

 Nov. sp. 



Stoastoma Wilkinsoniae. Stoastoma Moricandianum. 



Tappanianum. Petitianum. 

 Hollandianum. Anthonianum. 



Adams (C. B.). On the nature and origin of the species of terreS' 

 trial mollusca in the island of Jamaica; with a notice of a 

 reversed Cyclostoma. — Proc. Amer. Assoc. Adv. Sc. IY. 

 1851/29. ' (224 



