322 CMR 6.11
Bay Scallops Harvest Criteria
(1) Definitions.
Bay Scallop means that species of marine mollusk known as Argopecten irradians.
Shell Height means a straight line measurement from the middle of the hinge to the opposing
valve margin.
Seed Scallop means scallops that are sexually immature and do not bear a well-defined raised
annual growth line.
(2) Prohibition on Harvest and Possession of Seed Scallops. No person shall land or possess
scallops without a well-defined raised annual growth line and that growth line shall measure at
least ten millimeters from the hinge of the shell.
Exception. Bay Scallops that have a well-defined raised annual growth line located less than ten
millimeters (mm) from the hinge of the shell, shall be lawful to harvest and possess if the shell
height is at least 63.5 millimeters or 2.5 inches.