Keywords: FMIB 40859 Peritromus emmae, ventral and lateral aspects.jpeg check categories 13 September 2015 3 Peritromus emmae ventral and lateral aspects Subject Peritromus Protozoa Tag Invertebrates 1902 Cite book Marine Protozoa from Woods Hole Calkins Gary N Washington DC Government Printing Office 1902 Bulletin of the United States Fish Commission vol 21 1901 Fig 49 Creator Gary Nathan Calkins PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 40859 Images from the Freshwater and Marine Image Bank to check Gary Nathan Calkins Protista Invertebrates |