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58 Matching Results
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Uniomerus tetralasmus, Specimen #1258
One preserved mussel specimen including the right valve only. The specimen exhibits an elliptical shape; thin shell; bluish-white internal coloring; brown external coloring; no external sculpturing. Collected in the Rio Grande basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
August 25, 1979
Creator:
Britton, Joseph; Britton, Michael; Britton, David & La Grove, M.
System:
The UNT Digital Library
Uniomerus tetralasmus, Specimen #1259
One preserved mussel specimen including the right valve only. The specimen exhibits an elliptical shape; thin shell; bluish-white internal coloring; brown external coloring; no external sculpturing. Collected in the Rio Grande basin. The specimen measures between 0 - 60 mm in length and was assessed to be very-long dead when collected.
Date:
August 25, 1979
Creator:
Britton, Joseph; Britton, Michael; Britton, David & La Grove, M.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1284
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-white internal coloring; brown external coloring; no external sculpturing. Collected in the Nueces basin. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date:
August 25, 1979
Creator:
Britton, Joseph; Britton, Michael; Britton, David & La Grove, M.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1351
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-white internal coloring; green external coloring; no external sculpturing. Collected in the Nueces basin. The specimen measures between 60 - 100 mm in length and was assessed to be recently dead when collected.
Date:
August 25, 1979
Creator:
Britton, Joseph; Britton, Michael; Britton, David & La Grove, M.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1352
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-white internal coloring; green external coloring; no external sculpturing. Collected in the Nueces basin. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date:
August 25, 1979
Creator:
Britton, Joseph; Britton, Michael; Britton, David & La Grove, M.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1353
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-white internal coloring; green external coloring; no external sculpturing. Collected in the Nueces basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date:
August 25, 1979
Creator:
Britton, Joseph; Britton, Michael; Britton, David & La Grove, M.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1354
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-white internal coloring; green external coloring; no external sculpturing. Collected in the Nueces basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date:
August 25, 1979
Creator:
Britton, Joseph; Britton, Michael; Britton, David & La Grove, M.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1355
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-white internal coloring; green external coloring; no external sculpturing. Collected in the Nueces basin. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date:
August 25, 1979
Creator:
Britton, Joseph; Britton, Michael; Britton, David & La Grove, M.
System:
The UNT Digital Library
Leptodea fragilis, Specimen #466
One preserved mussel specimen including the right valve only. The specimen exhibits an oval shape; thin shell; double looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Red River basin. The specimen measures between 60 - 100 mm in length and was assessed to be very-long dead when collected.
Date:
April 25, 1975
Creator:
Britton, Joseph & Murphy, C.
System:
The UNT Digital Library
Leptodea fragilis, Specimen #467
One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; thin shell; double looped beak sculpturing; white internal coloring; off-white external coloring; no external sculpturing. Collected in the Red River basin. The specimen measures between 0 - 60 mm in length and was assessed to be very-long dead when collected.
Date:
April 25, 1975
Creator:
Britton, Joseph & Murphy, C.
System:
The UNT Digital Library
Leptodea fragilis, Specimen #468
One preserved mussel specimen including the right valve only. The specimen exhibits an oval shape; thin shell; double looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Red River basin. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date:
April 25, 1975
Creator:
Britton, Joseph & Murphy, C.
System:
The UNT Digital Library
Toxolasma parvum, Specimen #1118
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thick shell; single looped beak sculpturing; bluish-white internal coloring; tan external coloring; no external sculpturing. Collected in the Red River basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
April 25, 1975
Creator:
Britton, Joseph & Murphy, C.
System:
The UNT Digital Library
Lampsilis teres, Specimen #304
One preserved mussel specimen including the left 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 60 - 100 mm in length and was assessed to be very-long dead when collected.
Date:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Lampsilis teres, Specimen #305
One preserved mussel specimen including the left 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 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Lampsilis teres, Specimen #306
One preserved mussel specimen including the left 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 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Lampsilis teres, Specimen #307
One preserved mussel specimen including the left 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 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Lampsilis teres, Specimen #308
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 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Lampsilis teres, Specimen #309
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 60 - 100 mm in length and was assessed to be very-long dead when collected.
Date:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Quadrula mortoni, Specimen #900
One preserved mussel specimen including the right valve only. The specimen exhibits a round shape; moderately 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 long dead when collected.
Date:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Toxolasma parvum, Specimen #1119
One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; thick shell; single looped beak sculpturing; bluish-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-long dead when collected.
Date:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Uniomerus tetralasmus, Specimen #1237
One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; thin shell; bluish-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:
February 25, 1975
Creator:
Pettit, J.
System:
The UNT Digital Library
Lampsilis teres, Specimen #267
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; off-white external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be live when collected.
Date:
October 25, 1971
Creator:
Falzarano, A. & Britton, Joseph
System:
The UNT Digital Library
Lampsilis teres, Specimen #293
One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; moderately thick shell; white internal coloring; off-white external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be live when collected.
Date:
October 25, 1971
Creator:
Falzarano, A. & Britton, Joseph
System:
The UNT Digital Library
Lampsilis teres, Specimen #294
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 live when collected.
Date:
October 25, 1971
Creator:
Falzarano, A. & Britton, Joseph
System:
The UNT Digital Library