European Shells. 45 



Neritina viridis Linn ' Lancerote (McAnd.). 



Phasianella pullns Linn British. 



Pliasianella pullus Linn Mediterranean. 



Phasianella Yieuxii Payi' Dalmatia. 



Bolma rngosa Linn, (jun.) Mediterranean. 



Adeorbis subcarinata Mont British. 



Clanculus Berthelotti DWrh Dalmatia. 



Clanculus turgidulus Brae Dalmatia. 



Calliostoma exiguus Pult British. 



Calliostoraa crenulatum Lam Canaries (McAnd.). 



Calliostoma crenulatum Lam. . Dalmatia. 



Calliostoma ziziphinus Liyin. var Mediterranean. 



Calliostoma striatns Linn British. 



Calliostoma striatns Linn Mediterranean. 



Calliostoma granulatum Born Dublin. 



Calliostoma poljchroma A. Ad Dalmatia. 



Calliostoma Montagui Gray British. 



Calliostoma rufopunctatum A. Ad.l — 



Montagui var Dalmatia. 



Calliostoma millegranum Phil (W. Bean). 



Calliostoma Langieri Payr Dalmatia. 



Osilinus turbinatus Bai^y Mediterranean. 



Osiliuus articulatus Lam Mediterranean. 



Osilinus lineatus Da Cost British. 



Gibbula cineraria Linn British. 



Gibbula cineraria Mont.=^ficmosa Phil. . Mediterranean. 



Gibbula tumidus Mont British. 



Gibbula tumidus Mont Mediterranean. 



Gibbula calinota^.^<^. ?=Adansoni^'(7?•. Mediterranean. 

 Gibbula venusta^.^6Z.?=:Adansoni'y<^?\ Mediterranean. 



Gibbula umbilicatus Mont British. 



Gibbula umbilicatus Mont, var British. 



Gibbula fuscata G?7iel. = icmhilicar is Thil. Mediterranean. 



Gibbula varia Linn British. 



Gibbula Nassaviensis (7A^7/^.==? varia t'an Mediterranean. 



Gibbula divaricata Linn. . , Gibralter. 



Gibbula Magus Linn British. 



Margarita cinerea Couth Greenland (Morch.). 



Margarita undulata Shy Greenland (Morch.). 



Margarita helicina Fahr Greenland (Morch.V 



Haliotis tuberculata Linn British. 



