59 



navicula Ads. & Rvc. (En- 



todesnia) 



iiaviciilaris Briig. (Area) 

 nebulosa Sowb. (Terebra 

 neglecta Soivb. (Cypraea) 

 neniopsis Pils. (Clausilia 

 Xeptiiiiea Bolt. 



despecta Linn. 



interscLilpta frater Pils 



\. tninor Hir. 



Xeptiininae 



Xerita Adauson. ... 



arbicella Li/m. 



costata Chemn. .. 



helicinoides Reeve 



h. laevilabra Pils. 



h. trista Pils. 



hiiidsii Reel. 



martensiana Pils 



pica Gould. . . . 



plicata La//^. 



polita Linn.... 



squamulata Le- Guill. 



nil data Linn. 

 Xeritidae 

 Xeritina Lmih. 



crepidularia Lam 



olivacea Reel. 



318 



239 

 150 



91 

 234 

 130 



35 



>5 

 36 



:>/ 



11 

 36 



37 

 35 

 37 

 



8 



puUigera Linn 



rangiana puella (^Go?ild)- 



retropicta Afart 



sovverbiana Red. 



turrita Chemn 



ualanensis Less 



iieritoides Zz««.(Sigdretu.s). 



i\eritopsidae 



Weritopsis Gratel. 



radula Linn 



TVesiopliaediisa l^ils. ... 

 nesiothaunia Pils. (Clausilia) 

 nesiotica Pils. (Hirasea)... 

 nesiotica P. &H. (Kaliella). 

 nesiotica liobasea P. & LL. 



(Hirasea) 

 nesioticuin Pils. cr Vmi. 



(Cerithiuni) 



Xesopiipa Pils 



dedecora Pils 



tamagonari P.& H. ... 

 nicobarica G///(?/(Eastonia). 

 nicobaricus {Chemn?^ (Sep- 



tifer) 



nicobaricus Lain (Fusiis). 

 nigerrinia (Gmel?) (Chloro- 



stonia) 



nigra {Gray.) (Modiolaria). 



37 



•n 



47 



224 



225 

 177 

 183 



177 



74 

 217 



289 



248 

 140 



23 

 248 



