132 Panama Shells. '.MURiGlDa:. 



"We found tliis species in tlie same situation;aad in the cre- 

 vices of rocks. 



:Ha&ita<.— Unknown'; 'Wood. 



South Pacific ; Gray : 'also Jay, 



Mazatlan ; Kiener. 



Gallapago Is. ; Cuming I Eeeve. 



Tabogaand Panama^ O.B. A. I 

 We collected 12 specimens. 



152. Turbinella rudis. 



Synonymy. 

 'Turbinella rudis Ileeva Conch. Icon. pi. 10. f. 61. Aug. 1847. 



Station. — Under stones, and in the crevices of rocks, near low 

 water mark. 



Habitat. — Unknown ; Eeeve. 

 Taboga ; 0. B. A. I 

 We collected SO specimens. 



163. Turbinella spadicea. - 



Synonymy. 

 Turbinella spadicea Reeve Conch. Icon. pi. 9. f. 44. Aug. 1847. 



Station. — Unknown. 

 Habitat. — Unknown ; Eeeve. 

 Taboga; C.B. A.! 

 We collected 15 specimens in various states of preservation. ^ 



CAIVCEIiLA?H.l'A'.— The ^species of this genus being 

 pelagic, we were unable to make any observations on their habits 

 of station. The number of individuals is smaU as compared 

 with the number of the species .obtained. , We collected , 25 

 specimens, which belong. to 9 species. 



154. Cancellaria aflinis<i. Nor. sp. 

 Shell ovate: fusiform : brown, sometimes -with one ^ or two 



