Lampsilis teres, Specimen #328

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; tan external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be recently dead when collected.
Date: April 13, 1971
Creator: Mauldin, V. & Poschman, C.
System: The UNT Digital Library

Potamilus ohiensis, Specimen #602

One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; thin shell; bluish-white internal coloring; olive external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 0 - 60 mm in length and was assessed to be live when collected.
Date: April 13, 1971
Creator: Mauldin, V. & Poschman, C.
System: The UNT Digital Library