496 
C0R0PHIIDJ3. 
Rochelle ; Brebisson on the coast of Calvados in France ; 
Van Beneden on the shores of Belgium ; and Bruzelius 
has found them on the coasts of Sweden and Norway. 
Some specimens, which we take to be the young of this 
species, we find in the collection sent to us by the Rev. 
A. M. Norman, taken in from two to five fathoms, in 
Outer Skerries Harbour, Shetlands, 
COMBAT BETWEEN AN ANNELID AND COROPHIUM LONGICORNE. 
