Gonidea angulata, 21-350


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Description

Ten ellipse-shaped freshwater mussel valves, comprising five complete specimens. The exterior of the valves is very dark brown to dark green with thick growth lines radiating from the hinge. There are areas of a lighter tan color near the hinge. The interior of the shell is off-white to light green in color with an iridescent hue.


Subject

  • Invertebrates
  • Mollusks


Details

Date
1810
Creator
Gibbes, Lewis Reeves, 1810-1894
Contributor
Mazyck, William Gaillard, 1846-1942
People
  • Gibbes, Lewis Reeves, 1810-1894
  • Mazyck, William Gaillard, 1846-1942
Publisher
University of South Carolina. McKissick Museum.
Coverage
  • Calaveras River, Calaveras County, California, United States
  • Tuolumne River, Tuolumne County, California, United States
Relations
Historic Southern Naturalists