Lampsilis hydiana, Specimen #354

One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; thin shell; double looped beak sculpturing; white internal coloring; brown 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: October 8, 1972
Creator: Britton, Joseph
System: The UNT Digital Library

Lampsilis hydiana, Specimen #355

One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; thin shell; double looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date: October 8, 1972
Creator: Britton, Joseph
System: The UNT Digital Library

Lampsilis teres, Specimen #362

One preserved mussel specimen including the right valve only. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; brown external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be very-long dead when collected.
Date: October 8, 1972
Creator: Pettit, J.
System: The UNT Digital Library

Lampsilis teres, Specimen #363

One preserved mussel specimen including the right valve only. 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 100 - 120 mm in length and was assessed to be very-long dead when collected.
Date: October 8, 1972
Creator: Pettit, J.
System: The UNT Digital Library