FAUNA AND FLORA OF THE SEA BOTTOM. 



1253 



^-f^BYA RD 



Fig. 17.— Local distribution of the "smooth" or northern scallop, Pecten mageUanicus, which ranges, on our coast, from 

 Labrador to (off) Cape Hatteras, but which is said to be "rare and local south of Cape Cod." A comparison with the 

 preceding species is significant. 



