166 BULLETIN 37, UNITED STATES NATIONAL MUSEUM. 



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



3ef. 



1031 

 1032 

 1033 

 1034 



1035 

 1036 



1037 



1038 

 1039 



1040 

 1011 

 1042 

 1043 

 1044 

 1045 

 .1046 

 1047 

 1048 

 1049 



1050 



1051 



1052 



1053 

 1054 

 1055 



Name and authority for species. 



Liotia tricarinata Stearns 



L. miniataDall 



L. variabilis Dall 



var. microfuris Dall 



Subgenus Lippistes Montfort. 



L. acrilla Dall 



L. amabilis Dall 



Subgenus Laxispira Gabb. 



L. nitida Verrlll 



Family CYCLOSTREMATID^. 



Genus VITRINELLA C. B. Adams. 



V. multicarinata Stimpson 



V. interrupta C. B. Adams 



Genus CYCLOSTREMA Marryat. 

 C. trochoides Jeffreys 



C. fulgidum Jeffreys 



C. ornatum Verrill 



C. cingulatum Verrill 



C. valvatoidea Jeffreys 



C. diaphanum Verrill 



C. turbinum Dall 



C. pompholyx Dall 



C. cistronium Dall 



C. cancellatum Jeffreys 



Subgenus Granigyra Dall. 



G. limata Dall 



Genus MOLLEKEA. 



M. costulata Moller 



Family NERITID^. 



Genus NERITA Bruguiere. 



N. peloronta Liun^ 



N. tessellata Gmelin 



var. praecognita C. B. Adams. 

 N. versicolor Lamarck 



PI. 



46 



63 



72 



Figs. 



11 



2,2a 



6,11 

 9,12 



11 



99 



Alt. 



or 



Lon. 



2.0 

 4.5 



2.0 

 2.0 



5.0 

 1.5 



2.0 

 2.0 



2.0 



2.5 



2.75 



3.0 



1.6 



2.5 



2.5 



Sange 



in 

 depth. 



Northern 

 extreme range. 



15 



2 2 



1% 



80 



1423 



15 



»S8 



IS 

 8 4 3' 



547 



80 



310 



Hatteras ... 

 Florida Str. 

 Hatteras ... 

 Cuba 



Garden Key 

 Florida Str., 



N. lat. 38°. 



Hatteras 

 Tampa . . 



N. Atlantic 

 Gulf of Maine 



Hatteras 



N. lat. 40^.. 

 C. Lookout.. 

 Rhode Island 

 Florida Str . . 

 Fernandina . 



Hatteras 



N. Atlantic. 



Florida Str.. 



N. Atlantic. 



Jnpiter Inlet 

 Jupiter Inlet 

 S. Florida... 

 Pine Key 



