Keywords: FMIB 51229 Sand Dollar, Echinarachnius parma, Gray.jpeg check categories 23 August 2015 3 Sand Dollar Echinarachnius parma Gray Subject Sand dollars Tag Invertebrates 1884 Cite book Fisheries and Fishery Industries of the United States Section I Natural History of Useful Aquatic Animals Plates Goode George Brown Washington DC Government Printing Office 1884 Plate 277 Creator George Brown Goode PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 51229 Images from the Freshwater and Marine Image Bank to check The Fisheries and Fishery Industries of the United States Clypeasteroida Invertebrates |