1)86 report of commissioner of fish and fisheries. [84] 



Tectibranchiata. 



PMline Sagra (D'Orbigny). 



B. range, 15 fathoms.t 

 €ylichna biplicata (Lea). 



B. range, 14 to 15 fathoms.* 

 Volvula, sp. nov. 



B. range, 14 to 15 fathoms.* 

 3ulla Gandei D'Orbigny. 



B. range, 15 fathoms.t 

 y Utriculus canalieulatus (Say) Stimpson. 

 I*leurophyllidia Cuvieri Meckel. 



B. range, 15 fathoms.* 



Heteropoda. 

 Atlanta Peronii Lesueur. 



B. range, 15 to 843 fathoms.t 

 tPyyv^l. Atlanta inclinata Souleyet. 



B. range, 15 to 843 fathoms.t 



PTEROPODA. 



-^r^j^^€avoUna uncinata (D'Orbigny) Gray. 



B. range, 48 to 843 fathoms.t 

 lpr«^-~' {Javolina longirostris Lesueur. 



B. range, 14 to 938 fathoms.t 

 €avoUna quadridentata (Lesueur). 



B. range, 15 to 192 fathoms.t 

 Diacria trispinosa Gray. 



B. range, 15 to 843 fathoms.t 

 ■Clio pyramidata Linne. 



B. range, 48 to 938 fathoms.t 

 Styliola virgula (Bang). 



B. range, 15 fathoms.t 

 Styliola suhulata (Quoy and Gaimard). 



B. range, 15 to 843 fathoms.t 

 ■Styliola recta Blainville. , 



B. range, 15 fathoms.t 



SOLENOCONOHA. 



^ Dentalium Upturn Bush, sp. no v. 



B. range, 14 to 15 fathoms.t 



Shell of moderate size, very slender, slightly curved posteriorly, rather 

 thin, delicate, with a very smooth and glossy surface, destitute of sculp- 

 ture, except at tlie posterior end, which is covered with numerous, 



