FISHEEIES CATALOGUE. 115 



6. Sample from Sunderland Point. 



7. „ Morecambe. 



8. „ Humphrey Head. 



9. ,, Roosebeck Scars. 



10. „ Barrow Channel. 



11. „ Barrow Kock. 



12. „ Duddon (Scarfhole). 



b. Series of young mussels ranging from |th inch 



to 1 inch in length. 



c. Pair of mussels just over and just under market- 



able size (2J inch). 

 cl. Clump of mussels showing attachment by 



"byssus," as in beds. 

 e. Young mussels attached to the abdominal 



appendages (swimmerets) of the common 



lobster (from H. Isaac, Esq.). 



G. III. Oysteks (Ostrea edulis). 



a. Natives from different parts of our own district. 



1. Bangor. 



2. Off Morecambe Bay Ship. 



3. Port Erin. 



4. Irish Sea. 



5. Fleetwood Deep Sea Oysters. 

 5. Other British oysters. 



1. Colchester natives (from the Pyefleet). 



2. Roach River natives. 



3. "Whit stable natives. 



4. Arklows from Ireland. 



5. Pandores from Firth of Forth. 



6. Rock oyster from West coast of Scotland, 

 c. Foreign European oysters. 



1. French oysters from Arcachon. 



2. ,, ,, Cancale. 



