Xll LIST OF PAPERS. 



NOT REPRINTED (continued}. 



Q. 



Descriptions of (supposed) New Species and Varieties of Shells, 

 from the Californian and West Mexican Coasts, principally in 

 the Collection of H. Cuming, Esq. 



Proceedings Zoological Society, Part xxiii, 1855, pp. 228235. 



ft. 



Notes on the Species of Hipponyx inhabiting the American 

 Coasts, with Descriptions of New Species. 

 Ditto, Part xxiv, 1856, pp. 35. 



s. 



Description of New Species of Shells collected by Mr. T. 

 Bridges in the Bay of Panama and its vicinity, in the Collec- 

 tion of Hugli Cuming, Esq. 

 Ditto, pp. 159166. 



T. 



Description of New Species and Varieties of Calyptr aides, Tro- 

 chidce and Pyramidellidce, principally in the Collection of Hugh 

 Cuming, Esq. [From American and other seas.] 

 Ditto, pp. 166171. 



u. 



Descriptions of Shells from the Gulf of California, and the Pa- 

 cific Coasts of Mexico and California. Part II. By A. A. 

 Gould, M.D., and Philip P. Carpenter. 

 Ditto, pp. 198208. 



V. 



Monograph of the Shells collected by T. Nuttall, Esq., on the 

 Californian Coast, in the years 1834-5. 

 Ditto, pp. 209229. 



w. 



First Steps towards a Monograph of the Recent Species of Petalo- 

 conchus, a genus of Vermetidce. 



Ditto, pp. 313317. (With wood-cuts.) 



X. 



First Steps towards a Monograph of the C&cidce, a Family of the 

 Rostriferous Gasteropoda." [Chiefly from the American seas.] 

 Ditto, Part xxvi, 1858, pp. 413444. 



