Search Results

Utterbackia imbecillis, Specimen #1352

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Utterbackia imbecillis, Specimen #1353

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Utterbackia imbecillis, Specimen #1354

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Utterbackia imbecillis, Specimen #1355

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Leptodea fragilis, Specimen #466

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Leptodea fragilis, Specimen #468

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Toxolasma parvum, Specimen #1118

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Leptodea fragilis, Specimen #467

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Uniomerus tetralasmus, Specimen #1237

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Toxolasma parvum, Specimen #1119

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Quadrula mortoni, Specimen #900

Description: 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.
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #408

Description: 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 Nueces basin. The specimen measures between 100 - 120 mm in length and was assessed to be long dead when collected.
Date: August 25, 1979
Creator: Britton, Joseph; Britton, David; Britton, Michael & La Grove, M.
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #282

Description: 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 Nueces basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date: August 25, 1979
Creator: Britton, Joseph; Britton, David; Britton, Michael & La Grove, M.
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #391

Description: 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 Nueces basin. The specimen measures between 100 - 120 mm in length and was assessed to be relatively-recently dead when collected.
Date: August 25, 1979
Creator: Britton, Joseph & Britton, David
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #409

Description: One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; brown external coloring; no external sculpturing. Collected in the Nueces basin. The specimen measures between 100 - 120 mm in length and was assessed to be long dead when collected.
Date: August 25, 1979
Creator: Britton, Joseph; Britton, David; Britton, Michael & La Grove, M.
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #410

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; moderately thick shell; 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, David; Britton, Michael & La Grove, M.
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #411

Description: 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 Nueces basin. The specimen measures between 100 - 120 mm in length and was assessed to be relatively-recently dead when collected.
Date: August 25, 1979
Creator: Britton, Joseph; Britton, David; Britton, Michael & La Grove, M.
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #392

Description: 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 Nueces 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, David
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #393

Description: 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 Nueces 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, David
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #394

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; yellow 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, David
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #395

Description: 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 Nueces 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, David
Partner: Elm Fork Natural Heritage Museum

Lampsilis teres, Specimen #396

Description: 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 Nueces basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date: August 25, 1979
Creator: Britton, Joseph & Britton, David
Partner: Elm Fork Natural Heritage Museum

Potamilus purpuratus, Specimen #585

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; thick shell; pink 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 live when collected.
Date: October 25, 1971
Creator: Falzarano, A. & Britton, Joseph
Partner: Elm Fork Natural Heritage Museum
Back to Top of Screen