Mr Herdman on Invertebrate Fauna of Lamlash Bay. 211 



Pecten similis (Lask.). 



Station 7. 



P. maximus (Linn.). 



Stations 6, 7, 12. 



Lima hians (Gmel.). 



Stations 6, 9, 10, 11, 12. Common off the 

 north end of Holy Isle. It builds its nest 

 out of the nuUipore Melobesia calcarea 

 which forms the bottom there. 



Mytilid^. 



Mytilus edulis (Linn.). 



On wreck, Holy Isle, etc. 

 M. modiolus (Linn.). 



Upper lam.. King's Cross. 

 M, pMseolimos (Phil.). 



Upper lam.. King's Cross. 

 Modiolaria discors (Linn.). 



Litt., in pools, King's Cross. 



ARCIDiE. 



Nucida nucleus (Linn.). 



Stations 2, 12. 

 N. nitida (Sower.). 



Stations 7, 11. 



Kelliid^. 

 Lepton nitidum (Turt.). 



Station 4. 



LuCINIDiE. 



Lucina horealis (Linn.). 



Litt., north of Lamlash. 

 Axinus Jlexuosus (Mont.). 



Station 12. 



Cardiid^. 



Cardium echinatum (Linn.). 

 Station 7. 



