CXXIV 



GEOLOGICAL AND PALEONTOLOGICAL ilELATIOXS 



SPECIES. 



^ • I cS L 



E>^ -a '^ 



: S Si 



MoLLuscA. Gastropoda. 



Actwon 



Actwon ijusillus (Forbes) 



Actwon shilohensis Whitfield 



Volvula 



Retusa 



Cylichnina 



Terebra 



Terebra (Aciis) curvilineata Dall 



Terehrn (Acus) cnrvUin. var. ivhitfiel<UMa.rtm 

 Terebra (Acu.f) cw-viWieata var.'daJU Martin 



Terebra (Acus) curvilirata Conrad 



Terebra (Hastula) inornata Whitfield .... 



Conus 



Pleurotoma 



Pleurotoma (Hemipleurotoma) 



Pleurotoma (Hemipleurotoma) albida Perry 



Mangilia 



Mangilia parra (Conrad) 



Manf/ilia (Ohrphostoma) 



Drillia 



Drillia lohitfieldi Martin 



Drillia pseudeburiiea Whitfield 



Gancellaria 



CancelUtria alternata Conrad 



Gancellaria (Trigonostoma) 



Oliva 



OUva Htterata Lamarck 



MargineUa 



Marginella minuta Pfeiffer 



MargineUa denticulata Conrad 



Scaphella 



ScapJiella fAurinia) 



Scaphella (Aurinia) mutabilis (Conrad) . . 

 Scaphella (Aurinia) obtusa (Emmons) . . . 



Scaphella trenholmii (T. & H.) 



Mitra 



Fulgur 



Fulgur alveatum (Conrad) 



Ghrysodom us 



Pisania 



Ptychosalpinx 



Ptychosalpinx altilis (Conrad) 



Ptychosalpinx lienosa (Conrad) 



Ilyanassa (?) (Paranassa) porcina Con. . 



Nassa 



Nassa trivittatoides (Whitfield) 



Nassa trivittata Say 



Bulliopsis integra Conrad 



Columbella 



ColumheUa (Astyris) 



Golumbella (Astyris) communis (Con.) . . . 



7-2574 

 111-450 

 3-63 

 5-200 

 5-1000 

 31-294 

 3-640 



0-200 

 36-1591 

 26-125 

 26-125 



0-2620 



N. Atlantic 

 N. Atlantic 

 Cape Cod 

 Hatteras 

 Norway 

 Arctic Seas 

 Maryland 



Hatteras 

 Hatteras 

 Cedar Keys 

 Cedar Keys 

 Arctic Seas 



Brazil 



Havana 



Haiti 



Barbados 



Brazil 



St. Thomas 



Venezuela 



Brazil 

 Bahia 

 i Barbados 

 Barbados 

 Brazil 



15-44" 

 ;j-1920 



East Florida 

 Rhode Island 



Barbados 

 Bahia 



3-49 



i8-49' 

 0-73 

 0-3 

 0-1002 

 5-294 

 6-294 

 10-509 

 34-609 



Hatteras 



7-640 ? 

 0-50 



10-2033 

 22-25 

 338-966 



0-191 

 '6-40" 



Hatteras 



Hatteras 



Hatteras 



Rhode Island 



Fernaudina 



Hatteras 



Hatteras 



Hatteras 



Cape Lookout 

 Beverly, Mass. 



Arctic Seas 

 Hatteras 

 Florida Sts. 



Nova Scotia 

 Nova Scotia 



Guadalupe 



Yucatan 



Brazil 



Vera Cruz 



Brazil 



Barbados 



Barbados 



Cuba 



Cuba 



Bahia 



St. Thomas 



Jamaica 



Brazil 



Jamaica 



Bahia 



St. Augustine 



t + 



0-1537 

 0-1255 



Arctic Seas 

 Arctic Seas 



Maldonado 

 Pernambuco 







+ !•■ 



+*'t, 



t*t, 



t* t* t:j. t:j; t* 

 tAiT*;T±;t±|t; 



• t*. 



