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Potamilus purpuratus, Specimen #613

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal shape; 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 relatively-recently dead when collected.
Date: May 7, 1975
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Potamilus purpuratus, Specimen #614

Description: One preserved mussel specimen including the left valve only. The specimen exhibits a rhomboidal shape; thick shell; 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: May 7, 1975
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Quadrula apiculata, Specimen #923

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; moderately thick shell; white internal coloring; brown external coloring; external sculpturing in the form of pustules. 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: November 7, 1975
Creator: O' Kane, Kevin
Partner: Elm Fork Natural Heritage Museum

Quadrula apiculata, Specimen #924

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; moderately thick shell; white internal coloring; brown external coloring; external sculpturing in the form of pustules. 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: November 7, 1975
Creator: O' Kane, Kevin
Partner: Elm Fork Natural Heritage Museum

Quadrula apiculata, Specimen #925

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; moderately thick shell; white internal coloring; brown external coloring; external sculpturing in the form of pustules. Collected in the Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be recently dead when collected.
Date: November 7, 1975
Creator: O' Kane, Kevin
Partner: Elm Fork Natural Heritage Museum

Quadrula apiculata, Specimen #926

Description: One preserved mussel specimen including both the left and right valves. The specimen exhibits a quadrate shape; moderately thick shell; white internal coloring; brown external coloring; external sculpturing in the form of pustules. 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: November 7, 1975
Creator: O' Kane, Kevin
Partner: Elm Fork Natural Heritage Museum

Pyganodon grandis, Specimen #730

Description: 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 Trinity basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date: November 7, 1971
Creator: Britton, Joseph
Partner: Elm Fork Natural Heritage Museum

Pleurobema riddellii, Specimen #573

Description: One preserved mussel specimen including the left valve only. The specimen exhibits a round shape; moderately thick shell; white internal coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 0 - 60 mm in length and was assessed to be subfossil when collected.
Date: February 7, 1974
Creator: Pettit, J.
Partner: Elm Fork Natural Heritage Museum

Cyrtonaias tampicoensis, Specimen #160

Description: 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 0 - 60 mm in length and was assessed to be recently dead when collected.
Date: January 7, 1976
Creator: Johnson, L.
Partner: Elm Fork Natural Heritage Museum

Utterbackia imbecillis, Specimen #1285

Description: 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; tan external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be long dead when collected.
Date: June 7, 1977
Creator: Britton, Joseph & Hagan, J.
Partner: Elm Fork Natural Heritage Museum

A deep transcriptomic analysis of pod development in the vanilla orchid (Vanilla planifolia)

Description: This research article describes very large gene sequence datasets from vanilla pods at different times of development, representing different tissue types, including the seeds, hairs, and placental and mesocarp tissues within the pod.
Date: November 7, 2014
Creator: Rao, Xiaolan; Krom, Nick; Tang, Yuhong; Widiez, Thomas; Havkin-Frenkel, Daphna; Belanger, Faith C. et al.
Partner: UNT College of Arts and Sciences