Keywords: FMIB 50409 Purtumnus variagatus, male.jpeg check categories 7 September 2015 4 Purtumnus variagatus male a external antenna; b external jaw-foot; c tail or abdomen Subject Portumnus Crabs Swimming crabs Tag Shellfish 1868 Cite book Ocean World Being a Descriptive History of the Sea and its Living Inhabitants Fibuier Louis New York D Appleton Co 1868 Fig 334 Creator Charles Bevalet PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 50409 Images from the Freshwater and Marine Image Bank to check Charles Bevalet Portumnus Brachyura Shellfish |