Journal de Conchylioloôie 1889. 

 1 



/^ 



PL . III. 



"*Sa^"?. 



^, 



UiOLaiilt ou,L, 



Iytilus(Modiola)vulCTatissiTrLiis,Majer-EymaT 

 Pdita transiens, Mayer-Eymar 



Ittlo Bccaiiti fr.raru. 



S.Cardmm (Hemicardiuin] medulicum, Maj^: 



'f.CyreTia LlVPaceTlsis, Mayer-Eymar. 



5. Anoraia Helvetica/Mayep-Ejmai? 



