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9 Matching Results
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Uniomerus tetralasmus, Specimen #1255
One preserved mussel specimen including both the left and right valves. 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 long dead when collected.
Date:
March 13, 1971
Creator:
Britton, Joseph
Object Type:
Specimen
System:
The UNT Digital Library
Uniomerus tetralasmus, Specimen #1256
One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; thin shell; 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 relatively-recently dead when collected.
Date:
March 13, 1971
Creator:
Britton, Joseph
Object Type:
Specimen
System:
The UNT Digital Library
Utterbackia imbecillis, Specimen #1278
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; 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:
March 13, 1971
Creator:
Britton, Joseph
Object Type:
Specimen
System:
The UNT Digital Library
Leptodea fragilis, Specimen #514
One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal 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 60 - 100 mm in length and was assessed to be recently dead when collected.
Date:
March 13, 1971
Creator:
Britton, Joseph
Object Type:
Specimen
System:
The UNT Digital Library
Leptodea fragilis, Specimen #515
One preserved mussel specimen including the right valve only. The specimen exhibits a rhomboidal 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 60 - 100 mm in length and was assessed to be recently dead when collected.
Date:
March 13, 1971
Creator:
Britton, Joseph
Object Type:
Specimen
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #205
One preserved mussel specimen including the left valve only. The specimen exhibits an oval shape; moderately thick shell; single 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:
March 13, 1971
Creator:
Britton, Joseph
Object Type:
Specimen
System:
The UNT Digital Library
Potamilus ohiensis, Specimen #684
One preserved mussel specimen including the right valve only. The specimen exhibits an oval shape; thin shell; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date:
March 13, 1971
Creator:
Britton, Joseph
Object Type:
Specimen
System:
The UNT Digital Library
Potamilus ohiensis, Specimen #685
One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; thin shell; white internal coloring; tan external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date:
March 13, 1971
Creator:
Britton, Joseph
Object Type:
Specimen
System:
The UNT Digital Library
Interpolative multidimensional scaling techniques for the identification of clusters in very large sequence sets
This article discusses interpolative multidimensional scaling techniques for the identification of clusters in very large sequence sets.
Date:
March 13, 2012
Creator:
Hughes, Adam; Ruan, Yang; Ekanayake, Saliya; Bae, Seung-Hee; Dong, Qunfeng; Rho, Mina et al.
Object Type:
Article
System:
The UNT Digital Library