Joseph Britton Freshwater Mussel Collection - 1,536 Matching Results

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Quadrula houstonensis, Specimen #1528

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 60 - 100 mm in length and was assessed to be recently dead when collected.
Date: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quadrula houstonensis, Specimen #1529

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1399

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; green external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1400

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; green external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1401

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; tan 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: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1402

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; 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: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1403

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; 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: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1404

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; 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: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1411

Description: 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 relatively-recently dead when collected.
Date: unknown
Creator: Askew, H. G.
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1420

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; white internal coloring; brown external coloring; no external sculpturing. The specimen measures between 100 - 120 mm in length and was assessed to be recently dead when collected.
Date: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1477

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; 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: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1478

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; 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: unknown
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1525

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; off-white 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: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1526

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a round 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: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1534

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; olive external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1535

Description: 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 recently dead when collected.
Date: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1536

Description: 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 relatively-recently dead when collected.
Date: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quadrula petrina, Specimen #1537

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 100 - 120 mm in length and was assessed to be relatively-recently dead when collected.
Date: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quincuncina mitchelli, Specimen #1454

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; white internal coloring; brown 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: unknown
Partner: Elm Fork Natural Heritage Museum

Quincuncina mitchelli, Specimen #1487

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; bluish-white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date: unknown
Partner: Elm Fork Natural Heritage Museum

Quincuncina mitchelli, Specimen #1532

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; white internal coloring; brown 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: unknown
Creator: Singley, J. A.
Partner: Elm Fork Natural Heritage Museum

Quincuncina mitchelli, Specimen #1533

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal 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 recently dead when collected.
Date: unknown
Creator: Mitchell, J. D.
Partner: Elm Fork Natural Heritage Museum

Strophitus undulatus, Specimen #1421

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; white internal coloring; brown external coloring; no external sculpturing. The specimen measures between 100 - 120 mm in length and was assessed to be long dead when collected.
Date: unknown
Partner: Elm Fork Natural Heritage Museum

Toxolasma texasense, Specimen #1199

Description: 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; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be subfossil when collected.
Date: unknown
Partner: Elm Fork Natural Heritage Museum