148 BULLETIN 37, UNITED STATES NATIONAL MUSEUM. 



Table V. E. — List of Gastropoda — Continued. 



Name aud authority for species. 



Genus LITIOPA Rang. 



L. bombyx Kieuer 



Family SOLARIID^. 

 GS-enus FLUXINA Dall. 



F. brunnea Dall 

 F. disctila Dall . . . 



Genus SOLARIUM Lamarck. 



S. granulatum Lamarck 



S. peracutum Dall 



S. Sigsbeei Dall 



S. bisulcatum Orbigny.. 



var. boreale, Venill. . 



S. Krebsii Morch 



Genus TORINIA Gray. 



T. canalifera C. B. Adams 



T. cy clostoma Meuke 



T. cyliuclrica Gmelin 



Genus OMALAXIS Deshayes. 



O. nobilis Verrill .. 

 O. lamellifera Dall. 



Family EISSOID^. 



Genus RISSOA Frenainville. 



Section CiNGULA. 



R. minuta Totten 



Section Onoba. 



E. aculeus Gould 

 R. 



Section RissoA s. s. 



E. Jan-Mayeni Friele ... 



var. brychia Verrill. 



R. Sandersoni Verrill ... 



E. castanea Moller 



E. pelagica Stimpson ... 



E. exarata Stimpson 



R. precipitata Dall 



PI. 



62 



46 



52 



52 



61 



19 



Figs. 



6,6a 

 5,6 



2,5 

 3,3a 



95a 



12 



17 



12 



86 



Alt. 



or 



Lon. 



10.7 

 3.0 



6.0 

 2.3 



12.0 



3.0 



2.3 

 4.0 



4.0 



Range 



in 

 depth. 



Pela- 



982 



-IS.. 



18 



310 



115. 

 193 



_2-2 



63 



205 



-A 



m 



142 



To? 



Northern 

 extreme range. 



Maine. 



Florida Str.. 



Hatteras 



Florida Str.. 



Hatteras 



Rhode Island 

 Hatteras 



Gulf of Mex . 

 Key West . . . 

 Gulf of Mex . 



Chesapeake . 

 Florida Str.. 



Nova Scotia 



Arctic Sea. .. 

 Marco , 



Arctic Sea . . . 

 Rhode Island 



Hatteras 



Arctic Sea... 



Arctic Sea... 



Nova Sfotia . 



I Gun Cnv 



