Resource Type
Degree Department
Country
States
Decade
Month
Language
Utterbackia imbecillis, Specimen #1383
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 Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
July 20, 1974
Creator:
Britton, Joseph
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #194
One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; moderately thick shell; single looped beak sculpturing; white internal coloring; reddish-brown external coloring; no external sculpturing. Collected in the Colorado basin. The specimen measures between 100 - 120 mm in length and was assessed to be relatively-recently dead when collected.
Date:
August 23, 1979
Creator:
Britton, Joseph; Britton, David; Britton, Michael & La Grove, M.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1384
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 Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
July 20, 1974
Creator:
Britton, Joseph
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #212
One preserved mussel specimen including the left valve only. The specimen exhibits an oval shape; moderately thick shell; single looped beak sculpturing; pink 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 very-long dead when collected.
Date:
April 22, 1974
Creator:
Britton, Joseph
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #213
One preserved mussel specimen including the right valve only. The specimen exhibits an oval shape; moderately thick shell; single looped beak sculpturing; white internal coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be subfossil when collected.
Date:
April 22, 1974
Creator:
Britton, Joseph
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #214
One preserved mussel specimen including the left valve only. The specimen exhibits an oval shape; moderately thick shell; single looped beak sculpturing; pink internal coloring; brown external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 100 - 120 mm in length and was assessed to be relatively-recently dead when collected.
Date:
April 22, 1974
Creator:
Britton, Joseph
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #215
One preserved mussel specimen including the right valve only. The specimen exhibits an oval shape; moderately thick shell; single looped beak sculpturing; pink internal coloring; brown external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 100 - 120 mm in length and was assessed to be relatively-recently dead when collected.
Date:
April 22, 1974
Creator:
Britton, Joseph
System:
The UNT Digital Library
Truncilla truncata, Specimen #1213
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:
September 15, 1971
Creator:
Britton, Joseph & Mauldin, V.
System:
The UNT Digital Library
Truncilla truncata, Specimen #1214
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:
September 16, 1971
Creator:
Britton, Joseph & Mauldin, V.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1388
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; white internal coloring; green 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:
August 28, 1980
Creator:
Golightly, C.
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #216
One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; moderately thick shell; single looped beak sculpturing; pink internal coloring; reddish-brown external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures over 120 mm in length and was assessed to be relatively-recently dead when collected.
Date:
October 4, 1980
Creator:
Golightly, C. & Moorhead, D.
System:
The UNT Digital Library
Ligumia subrostrata, Specimen #540
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; reddish-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:
September 25, 1979
Creator:
Golightly, C. & Kosinski, Robert
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #217
One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; moderately thick shell; single looped beak sculpturing; pink internal coloring; reddish-brown external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date:
October 4, 1980
Creator:
Golightly, C. & Moorhead, D.
System:
The UNT Digital Library
Leptodea fragilis, Specimen #523
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; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 100 - 120 mm in length and was assessed to be long dead when collected.
Date:
October 4, 1980
Creator:
Golightly, C. & Moorhead, D.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1385
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 Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date:
October 4, 1980
Creator:
Golightly, C.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1386
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 Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date:
October 4, 1980
Creator:
Golightly, C.
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1387
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 Brazos basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
October 4, 1980
Creator:
Golightly, C.
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1205
One preserved mussel specimen including both the left and right valves. 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 long dead when collected.
Date:
August 28, 1980
Creator:
Golightly, C.
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1206
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 long dead when collected.
Date:
August 28, 1980
Creator:
Golightly, C.
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1207
One preserved mussel specimen including both the left and right valves. 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 long dead when collected.
Date:
October 4, 1980
Creator:
Golightly, C. & Moorhead, D.
System:
The UNT Digital Library
Toxolasma texasense, Specimen #1208
One preserved mussel specimen including both the left and right valves. 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 long dead when collected.
Date:
October 4, 1980
Creator:
Golightly, C. & Moorhead, D.
System:
The UNT Digital Library
Leptodea fragilis, Specimen #524
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; tan external coloring; no external sculpturing. Collected in the San Jacinto basin. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date:
November 1, 1976
Creator:
Britton, Joseph
System:
The UNT Digital Library
Leptodea fragilis, Specimen #525
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; tan external coloring; no external sculpturing. Collected in the San Jacinto basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
November 1, 1976
Creator:
Britton, Joseph
System:
The UNT Digital Library
Glebula rotundata, Specimen #259
One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; thick shell; double looped beak sculpturing; white internal coloring; brown external coloring; no external sculpturing. The specimen measures between 60 - 100 mm in length and was assessed to be recently dead when collected.
Date:
November 1, 1972
Creator:
Britton, Joseph
System:
The UNT Digital Library