164 BULLETIN 37, UNITED STATES NATIONAL MUSEUM. 



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



Ser. 

 No. 



999 

 1000 

 1001 

 1002 

 1003 

 1004 

 1005 

 1006 



1007 



1008 

 1009 

 1010 

 1011 

 1012 

 1013 

 1014 

 1015 

 1016 



1017 

 1018 



1019 

 1020 

 1021 



1022 

 1023 



1024 

 1026 

 1026 

 1027 

 1028 

 1029 

 1030 



Name and authority for species. 



Subgenus Solariella A. Adams. 



amabilis Jeffreys 



lamellosa V. & S 



oiscura Coutliouy 



segleis Watson 



. var. lata Dall 



var. rhina Watson 



var. clavata Watson 



infundibulum Watson 



Ottoi Philippi 



scabriuscula Dall . . . 



lissocona Dall 



lacunella Dall 



var. depressa Dall 

 iris Dall 



lubrica Dall... .. . 



var. iridea Dall . 



Genus EUCHELUS Philippi. 



E. guttarosea Dall 



E. eucasta Dall 



Genus BASILISSA Watson. 



B. alta Watson 



var. delicatula Dall 



B. superba Watson 



Section Ancistrobasis Dall. 



B. costulata Watson 



var. depressa Dall 



Family DELPHINULID:^. 



Genus LIOTIA Gray. 



L. cruentata Mublfeldt 



L. Riisii Duuker 



L. Briareus Dall 



var. perforata Dall 



var. aspina Dall 



L. Bairdii Dall 



var. trullata Dall 



PI. 



21 



21 



33 



22 



23 



24 



33 



Figs. 



16 



14^ 



97^ 



10, 10a 



8,8a 

 1,1a 



7,7a 



9,9a 



2,2a 



4,4a 



5,5a 



Alt. 



or 



Lon. 



4.75 



5.5 



4.5 



5.0 



4.0 



3.8 



5.0 



5.0 



Kange 



iu 

 depth. 



2.5 



7.5 



6.0 



4 8T 



T005 



m 



539 



m 



805 

 119 

 294 

 169 



193 



440 



805 



"6 4 



640 



*8U 



Northern 

 extreme range. 



Norway . . . 

 Rhode Island 

 Arctic Sea... 

 Fernandina . 

 Florida Str.. 

 Florida Str.. 

 Florida Str.. 

 Delaware ... 



Hebrides 



Gulf ofMex. 

 Cedar Keys.. 

 C. Hatteras.. 

 Gulf of Mex. 

 Florida Keys 

 Fernandina . 

 Cedar Keys.. 

 Cedar Keys . . 

 Ca-oe Florida. 



Florida Str. 

 Georgia 



Cedar Keys.. 

 Gulf of Mex. 

 Gulf of Mex. 



Georgia 



Gulf of Mex. 



Key West . . . 



Tortugas 



Florida Str.. 

 Florida Str. . 

 Florida Str. . 



Hatteras 



Gulf of Mex. 



