Year
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232 Matching Results
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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
Leptodea fragilis, Specimen #469
One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; thin shell; double looped beak sculpturing; bluish-white internal coloring; reddish-brown external coloring; no external sculpturing. Collected in the Sulphur basin. The specimen measures between 100 - 120 mm in length and was assessed to be live when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Plectomerus dombeyanus, Specimen #547
One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; thick shell; pink internal coloring; dark brown external coloring; external sculpturing in the form of ridges. Collected in the Sulphur basin. The specimen measures between 60 - 100 mm in length and was assessed to be very-recently dead when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Plectomerus dombeyanus, Specimen #548
One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; thick shell; white internal coloring; dark brown external coloring; external sculpturing in the form of ridges. Collected in the Sulphur basin. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Plectomerus dombeyanus, Specimen #549
One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; thick shell; purple internal coloring; dark brown external coloring; external sculpturing in the form of ridges. Collected in the Sulphur basin. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Plectomerus dombeyanus, Specimen #550
One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; thick shell; purple internal coloring; dark brown external coloring; external sculpturing in the form of ridges. Collected in the Sulphur basin. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Plectomerus dombeyanus, Specimen #551
One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; thick shell; purple internal coloring; dark brown external coloring; external sculpturing in the form of ridges. Collected in the Sulphur basin. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Plectomerus dombeyanus, Specimen #552
One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; thick shell; pink internal coloring; dark brown external coloring; external sculpturing in the form of ridges. Collected in the Sulphur basin. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Obliquaria reflexa, Specimen #543
One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; thick shell; bluish-white internal coloring; brown external coloring; external sculpturing in the form of pustules. Collected in the Sulphur basin. The specimen measures between 60 - 100 mm in length and was assessed to be very-recently dead when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Truncilla donaciformis, Specimen #1211
One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; moderately thick shell; double looped beak sculpturing; bluish-white internal coloring; tan external coloring; no external sculpturing. Collected in the Sulphur basin. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date:
August 30, 1975
Creator:
Britton, Joseph; Murphy, C. & Newland, L.
System:
The UNT Digital Library
Uniomerus tetralasmus, Specimen #1239
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 Red River basin. The specimen measures between 60 - 100 mm in length and was assessed to be very-long dead when collected.
Date:
April 17, 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
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
Utterbackia imbecillis, Specimen #1320
One preserved mussel specimen including the right valve only. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; white internal coloring; brown external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date:
October 4, 1975
Creator:
Britton, Joseph; Murphy, C.; Golightly, C. & Boone, Constance
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1321
One preserved mussel specimen including the right valve only. 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 Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
October 4, 1975
Creator:
Britton, Joseph; Murphy, C.; Golightly, C. & Boone, Constance
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1322
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; green external coloring; no external sculpturing. Collected in the San Jacinto basin. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date:
October 4, 1975
Creator:
Britton, Joseph; Boone, Constance; Murphy, C. & Golightly, C.
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1147
One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; moderately thick shell; single looped beak sculpturing; white internal coloring; brown external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
October 4, 1975
Creator:
Britton, Joseph; Murphy, C.; Golightly, C. & Boone, Constance
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1148
One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; moderately thick shell; single looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date:
October 4, 1975
Creator:
Britton, Joseph; Murphy, C.; Golightly, C. & Boone, Constance
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1149
One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; moderately thick shell; single looped beak sculpturing; white internal coloring; brown external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
October 4, 1975
Creator:
Britton, Joseph; Murphy, C.; Golightly, C. & Boone, Constance
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1150
One preserved mussel specimen including the right valve only. The specimen exhibits an elliptical shape; moderately thick shell; single looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date:
October 4, 1975
Creator:
Britton, Joseph; Murphy, C.; Golightly, C. & Boone, Constance
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1151
One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; moderately thick shell; single looped beak sculpturing; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date:
October 4, 1975
Creator:
Britton, Joseph; Murphy, C.; Golightly, C. & Boone, Constance
System:
The UNT Digital Library