14 Matching Results

Results open in a new window/tab.

Pyganodon grandis, Specimen #845

One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; 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: July 13, 1971
Creator: Mauldin, V.
Object Type: Specimen
System: The UNT Digital Library

Pyganodon grandis, Specimen #847

One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical 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: July 13, 1971
Creator: Mauldin, V.
Object Type: Specimen
System: The UNT Digital Library

Pyganodon grandis, Specimen #849

One preserved mussel specimen including the right valve only. The specimen exhibits an elliptical 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 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date: July 13, 1971
Creator: Mauldin, V.
Object Type: Specimen
System: The UNT Digital Library

Pyganodon grandis, Specimen #851

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 Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be recently dead when collected.
Date: July 13, 1971
Creator: Mauldin, V.
Object Type: Specimen
System: The UNT Digital Library

Pyganodon grandis, Specimen #844

One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-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 recently dead when collected.
Date: July 13, 1971
Creator: Mauldin, V.
Object Type: Specimen
System: The UNT Digital Library

Pyganodon grandis, Specimen #846

One preserved mussel specimen including the right valve only. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; white 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 relatively-recently dead when collected.
Date: July 13, 1971
Creator: Mauldin, V.
Object Type: Specimen
System: The UNT Digital Library

Pyganodon grandis, Specimen #848

One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; white internal coloring; dark 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 recently dead when collected.
Date: July 13, 1971
Creator: Mauldin, V.
Object Type: Specimen
System: The UNT Digital Library

Pyganodon grandis, Specimen #850

One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; thin shell; double looped beak sculpturing; bluish-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 recently dead when collected.
Date: July 13, 1971
Creator: Mauldin, V.
Object Type: Specimen
System: The UNT Digital Library

Quadrula petrina, Specimen #1555

One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 60 - 100 mm in length and was assessed to be very-recently dead when collected.
Date: July 24, 1971
Creator: Voss, W. J.; Pool, R. & Hubbs, L. G.
Object Type: Specimen
System: The UNT Digital Library

Quadrula petrina, Specimen #1556

One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 60 - 100 mm in length and was assessed to be very-recently dead when collected.
Date: July 24, 1971
Creator: Voss, W. J.; Pool, R. & Hubbs, L. G.
Object Type: Specimen
System: The UNT Digital Library

Lampsilis bracteata, Specimen #1547

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date: July 24, 1971
Creator: Voss, W. J.; Pool, R. & Hubbs, L. G.
Object Type: Specimen
System: The UNT Digital Library

Lampsilis bracteata, Specimen #1548

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; bluish-white internal coloring; green external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date: July 24, 1971
Creator: Voss, W. J.; Pool, R. & Hubbs, L. G.
Object Type: Specimen
System: The UNT Digital Library

Lampsilis bracteata, Specimen #1549

One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; bluish-white internal coloring; brown external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date: July 24, 1971
Creator: Voss, W. J.; Pool, R. & Hubbs, L. G.
Object Type: Specimen
System: The UNT Digital Library
Giant Cysts and Cysts with Multiple Central Bodies in Azotobacter vinelandii (open access)

Giant Cysts and Cysts with Multiple Central Bodies in Azotobacter vinelandii

Article on giant cysts and cysts with multiple central bodies in Azotobacter vinelandii.
Date: July 1, 1971
Creator: Cagle, Gerald D. & Vela, G. Roland, 1927-
Object Type: Article
System: The UNT Digital Library