8 Matching Results
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Quadrula mortoni, Specimen #891
One preserved mussel specimen including the left valve only. The specimen exhibits a round shape; moderately thick shell; white internal coloring; reddish-brown external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
October 2, 1971
Creator:
Pettit, J. & Mauldin, V.
System:
The UNT Digital Library
Quadrula mortoni, Specimen #907
One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; moderately thick shell; white internal coloring; tan external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 0 - 60 mm in length and was assessed to be very-recently dead when collected.
Date:
October 2, 1971
Creator:
Pettit, J. & Mauldin, V.
System:
The UNT Digital Library
Lampsilis teres, Specimen #1585
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 100 - 120 mm in length and was assessed to be recently dead when collected.
Date:
October 2, 1971
Creator:
Britton, Joseph & Mauldin, V.
System:
The UNT Digital Library
Potamilus purpuratus, Specimen #577
One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; thick shell; pink internal coloring; dark brown external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures over 120 mm in length and was assessed to be relatively-recently dead when collected.
Date:
October 2, 1971
Creator:
Bryant, A.; Pettit, J. & Mauldin, V.
System:
The UNT Digital Library
Potamilus purpuratus, Specimen #578
One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; thick shell; pink internal coloring; reddish-brown external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 100 - 120 mm in length and was assessed to be long dead when collected.
Date:
October 2, 1971
Creator:
Pettit, J. & Mauldin, V.
System:
The UNT Digital Library
Potamilus purpuratus, Specimen #579
One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; thick shell; white internal coloring; dark 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 relatively-recently dead when collected.
Date:
October 2, 1971
Creator:
Pettit, J. & Mauldin, V.
System:
The UNT Digital Library
Truncilla truncata, Specimen #1215
One preserved mussel specimen including both the left and right valves. The specimen exhibits a triangular shape; 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 relatively-recently dead when collected.
Date:
October 2, 1971
Creator:
Pettit, J. & Mauldin, V.
System:
The UNT Digital Library
Truncilla truncata, Specimen #1216
One preserved mussel specimen including both the left and right valves. The specimen exhibits a triangular shape; 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 recently dead when collected.
Date:
October 2, 1971
Creator:
Pettit, J. & Mauldin, V.
System:
The UNT Digital Library