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16 Matching Results
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16
Amblema plicata, Specimen #49
One preserved mussel specimen including the right valve only. The specimen exhibits a quadrate shape; thick shell; single looped beak sculpturing; white internal coloring; brown external coloring; external sculpturing in the form of ridges. Collected in the Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be very-long dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #174
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; dark brown external coloring; no external sculpturing. Collected in the Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively-recently dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Cyrtonaias tampicoensis, Specimen #175
One preserved mussel specimen including the right 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 Guadalupe basin. The specimen measures between 0 - 60 mm in length and was assessed to be relatively-recently dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Development and use of a switchgrass (Panicum virgatum L.) transformation pipeline by the BioEnergy Science Center to evaluate plants for reduced cell wall recalcitrance
Article examines the creation of a transformation pipeline (TP) to produce plants with decreased recalcitrance and a laboratory information management system (LIMS) for data compilation from these plants. While many genes accepted into the TP resulted in transgenic switchgrass without modified lignin or biomass content, a group of genes with potential to improve lignocellulosic biofuel yields was identified. Results from transgenic lines targeting xyloglucan and lignin structure provide examples of the types of information available on switchgrass lines produced within BioEnergy Science Center (BESC).
Date:
December 22, 2017
Creator:
Nelson, Richard S.; Stewart, C. Neal; Gou, Jiqing; Holladay, Susan; Gallego-Giraldo, Lina; Flanagan, Amy et al.
Object Type:
Article
System:
The UNT Digital Library
Development and Use of a Switchgrass (Panicum Virgatum L.) Transformation Pipeline by the Bioenergy Science Center to Evaluate Plants for Reduced Cell Wall Recalcitrance
This article provides information on the organization and outcomes of the BioEnergy Science Center Transformation Pipeline, and supplies useful information when developing coordinated, large-scale, multi-institutional reverse genetic pipelines to improve crop traits.
Date:
December 22, 2017
Creator:
Nelson, Richard S.; Stewart, C. Neal, Jr.; Gou, Jiqing; Holladay, Susan; Gallego-Giraldo, Lina; Flanagan, Amy et al.
Object Type:
Article
System:
The UNT Digital Library
Lampsilis teres, Specimen #356
One preserved mussel specimen. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; no external sculpturing. Collected in the Guadalupe basin. The specimen measures between 100 - 120 mm in length and was assessed to be subfossil when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Lampsilis teres, Specimen #357
One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; moderately thick shell; white internal coloring; no external sculpturing. Collected in the Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be subfossil when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Phenylpropanoid glycosyltransferases from osage orange (Maclura pomifera) fruit
Article on phenylpropanoid glycosyltransferases from osage orange (Maclura pomifera) fruit.
Date:
December 22, 2006
Creator:
Tian, Li; Blount, Jack W. & Dixon, R. A.
Object Type:
Article
System:
The UNT Digital Library
Quadrula apiculata, Specimen #974
One preserved mussel specimen including the left valve only. 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 Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Quadrula apiculata, Specimen #975
One preserved mussel specimen including the left valve only. 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 Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Quadrula apiculata, Specimen #976
One preserved mussel specimen including the left valve only. 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 Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Quadrula apiculata, Specimen #977
One preserved mussel specimen including the left valve only. The specimen exhibits a quadrate shape; moderately thick shell; white internal coloring; reddish-brown external coloring; external sculpturing in the form of pustules. Collected in the Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Quadrula apiculata, Specimen #978
One preserved mussel specimen including the left valve only. 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 Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Quadrula apiculata, Specimen #979
One preserved mussel specimen including the left valve only. 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 Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Quadrula apiculata, Specimen #1618
One preserved mussel specimen including the left valve only. 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 Guadalupe basin. The specimen measures between 60 - 100 mm in length and was assessed to be relatively recently dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library
Uniomerus tetralasmus, Specimen #1238
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 Guadalupe basin. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date:
December 22, 1976
Creator:
Hagan, J.
Object Type:
Specimen
System:
The UNT Digital Library