Keywords: FMIB 38256 Pink heel-splitter, Lampsilis alata (Say), from Mississippi River, Upper left and middle right; White heel-splitter, Symphynota.jpeg check categories 26 August 2015 4 Pink heel-splitter Lampsilis alata Say from Mississippi River Upper left and middle right; White heel-splitter Symphynota complanata Barnes from Kankakee River lower left and lower right Subject Lampsilis Symphynota Freshwater mussels Tag Shellfish 1921 Cite book Fresh-water Mussels and Mussel Industries of the United States Coker Robert E Washington DC Government Printing Office 1921 Bulletin of the United States Bureau of Fisheries vol 36 1917-1918 Plate XXII Creator Robert Ervin Coker PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 38256 Images from the Freshwater and Marine Image Bank to check Robert Ervin Coker Lampsilis Potamilus Shellfish |