Keywords: FMIB 52756 Parts of a gasteropod shell- a, anterior canal; b, body-whorl; c, columella; t, outer lip; m, mouth or aperture; p, posterior.jpeg check categories 11 September 2015 2 Parts of a gasteropod shell a anterior canal; b body-whorl; c columella; t outer lip; m mouth or aperture; p posterior canal; s sutures; sp spire; u umbilicus Subject Gastropoda Tag Mollusks 1903 Cite book Sea-Beach at Ebb-Tide Arnold Augusta Foote New York Century Co 1903 342 Creator Augusta Foote Arnold PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 52756 Images from the Freshwater and Marine Image Bank to check Augusta Foote Arnold Gastropoda |