Keywords: FMIB 43760 Scallops over one year old, as shown by the formation of the annual growth line, which is caused by cessation of growth during.jpeg check categories 17 September 2015 2 Scallops over one year old as shown by the formation of the annual growth line which is caused by cessation of growth during the winter months Any scallop which does not possess this annual growth line is less than one year old and is a 'seed' scallop Subject Scallops--Development Tag Shellfish 1910 Cite book Report upon the Scallop Fishery of Massachusetts Massachusetts Commissioners on Fisheries and Game Boston MA Wright Potter Printing Co 1910 Fig 99 State of Massachusetts Fish and Game Commission PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 43760 Images from the Freshwater and Marine Image Bank to check State of Massachusetts Fish and Game Commission Shellfish |