NORTH AMERICAN CONCHOLOGY. 253 



[Annals of Nat. Hist.] 

 November, 1S42. 

 Vol. Page. 



X 237 C B. Adams. — Description of a new species of Thracia : 

 by C. B. Adams. 



X 238 Thracia iuequalis Adams. Gulf of Mexico. 



January, 1S43. 

 xi 54 Anonymous. — Criticism on Gould's Invertebrata of 

 Massachusetts. 



April, 1S43. 

 xi 255' Hinds. — Descriptions of new Shells from the collection of 

 Captain Sir Edward Belcher, R. N., C. B. : by Richard 

 Bkinsley Hinds, Esq., Surgeon R. N. (Continued.) 



xi 255 Ranella Californica, Hinds. San Diego, Cal. 



November, 1S43. 



L,OTell Reeve. — (From p. Z. S.)— Descr. of— 



xii 372 Buccinum elegans Rve. California. 



December, lS-13. 



R. B. Hinds.— (From P. Z. S.)— Descr. of— 



xii 479 Trichotropis cancellata Hinds. Sitka, N. W. America, 

 xii 480 inermis Hinds. Sitka, N. W. America. 



February, 1S44. 



LiOTell Reeve.— (From P. Z. S.)— Descr. of — 

 xiii 133 Pleurotoma picta Rve. San Bias, &c. 



xiii 134 Petunculus gigauteus Rve. Guaymas, Gulf, of Cal. 



By R. B. Hinds.— (From P. Z. S.)— Descr. of— 

 xiii 137 Pleurotoma nobilis Hinds. San Bias, Mex. 



xiii 137 gemmata Hinds. G. of Magdalena, Cal. 



xiii 137 inermis Minds. B. of Magdalena, Cal. 



xiii 140 Clavatula luctuosa Hinds. G. of Magdalena, &c. 



xiii 140 plumbea Hinds. B. of Magdalena. 



March, 1S44. 



xiii 221 Cancellaria ventrioosa Hinds. B. of Magdalena, &c. 



xiii 221 urceolata Hinds. San Bias, 



xiii 223 funiculata Hinds. G. of Magdalena, Cal. 



xiii 230 Corbula obesa Hinds. San Bias. 



May, 1S44. 



rovcll Reeve.— (From P. Z. S.)— Descr. of— 

 xiii 3SS Pectunculus bicolor Rve. Gulf of California. 



P. inirqnalis Gray ? 



