Physella gyrina, 21-487


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Description

Three turbinate freshwater snail shells. The shells are tan to gray in color with a glossy appearance. The shells are covered with transverse growth lines, have four whorls, and moderately defined sutures. The sinistral shells are sinistral have semicircular shaped apertures.


Subject

  • Invertebrates
  • Mollusks


Details

Date
1810
Creator
Gibbes, Lewis Reeves, 1810-1894
Contributor
  • Brumby, Richard Trapier, 1804-1875
  • Mazyck, William Gaillard, 1846-1942
People
  • Brumby, Richard Trapier, 1804-1875
  • Gibbes, Lewis Reeves, 1810-1894
  • Mazyck, William Gaillard, 1846-1938
Publisher
University of South Carolina. McKissick Museum.
Coverage
Clear Creek, Morgan County, Tennessee, United States
Relations
Historic Southern Naturalists