2,505 Matching Results

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Truncilla macrodon, Specimen #1439

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; white internal coloring; 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: August 9, 1891
Creator: Walker, J. B.
Object Type: Specimen
System: The UNT Digital Library

Quincuncina mitchelli, Specimen #1490

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 relatively-recently dead when collected.
Date: March 10, 1905
Creator: Mitchell, J. D.
Object Type: Specimen
System: The UNT Digital Library

Quincuncina mitchelli, Specimen #1491

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 relatively-recently dead when collected.
Date: March 10, 1905
Creator: Mitchell, J. D.
Object Type: Specimen
System: The UNT Digital Library

Truncilla truncata, Specimen #1225

One preserved mussel specimen including both the left and right valves. The specimen exhibits a triangular shape; thick shell; 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: May 25, 1905
Creator: Pettit, J.
Object Type: Specimen
System: The UNT Digital Library

Truncilla truncata, Specimen #1226

One preserved mussel specimen including both the left and right valves. The specimen exhibits a triangular shape; thick shell; white internal coloring; olive external coloring; no external sculpturing. Collected in the Trinity basin. The specimen measures between 0 - 60 mm in length and was assessed to be recently dead when collected.
Date: May 26, 1905
Creator: Pettit, J.
Object Type: Specimen
System: The UNT Digital Library

Truncilla macrodon, Specimen #1566

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be very-recently dead when collected.
Date: September 4, 1961
Creator: Pratt, W. L. & Goode, J. M.
Object Type: Specimen
System: The UNT Digital Library
Serology of Aerobic Aquatic Actinomycetes I. Factors Involved in Antiserum Production and In Vitro Antigen-Antibody Reactions (open access)

Serology of Aerobic Aquatic Actinomycetes I. Factors Involved in Antiserum Production and In Vitro Antigen-Antibody Reactions

Article on the serology of aerobic aquatic actinomycetes and factors involved in antiserum production and in vitro antigen-antibody reactions.
Date: February 23, 1962
Creator: Guthrie, R. K.; Roach, A. W. & Ferguson, J. K.
Object Type: Article
System: The UNT Digital Library
Serology of Aerobic Aquatic Actinomycetes (open access)

Serology of Aerobic Aquatic Actinomycetes

Article on the serology of aerobic aquatic actinomycetes.
Date: February 13, 1963
Creator: Guthrie, R. K.; Roach, A. W. & Ferguson, J. K.
Object Type: Article
System: The UNT Digital Library

Lampsilis bracteata, Specimen #1552

One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 60 - 100 mm in length and was assessed to be very-recently dead when collected.
Date: May 25, 1963
Creator: Preston, J. R.
Object Type: Specimen
System: The UNT Digital Library

Lampsilis bracteata, Specimen #1553

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be very-recently dead when collected.
Date: May 25, 1963
Creator: Preston, J. R.
Object Type: Specimen
System: The UNT Digital Library

Lampsilis satura, Specimen #1554

One preserved mussel specimen including both the left and right valves. The specimen exhibits an oval shape; bluish-white internal coloring; tan external coloring; no external sculpturing. The specimen measures between 100 - 120 mm in length and was assessed to be very-recently dead when collected.
Date: June 27, 1967
Creator: Boone, Constance
Object Type: Specimen
System: The UNT Digital Library

Truncilla macrodon, Specimen #1558

One preserved mussel specimen including both the left and right valves. The specimen exhibits a rhomboidal 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 very-recently dead when collected.
Date: December 8, 1968
Creator: Pratt, W. L.
Object Type: Specimen
System: The UNT Digital Library

Truncilla macrodon, Specimen #1559

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 very-recently dead when collected.
Date: December 8, 1968
Creator: Pratt, W. L.
Object Type: Specimen
System: The UNT Digital Library

Truncilla sp., Specimen #1557

One preserved mussel specimen including the left valve only. The specimen exhibits an elliptical shape; white internal coloring; off-white external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to be very-recently dead when collected.
Date: December 8, 1968
Creator: Pratt, W. L.
Object Type: Specimen
System: The UNT Digital Library
Membrane Filter-Fluorescent-Antibody Method for Detection and Enumeration of Bacteria in Water (open access)

Membrane Filter-Fluorescent-Antibody Method for Detection and Enumeration of Bacteria in Water

Article on membrane filter-fluorescent-antibody method for detection and enumeration of bacteria in water.
Date: March 1969
Creator: Guthrie, R. K. & Reeder, Dennis J.
Object Type: Article
System: The UNT Digital Library

Truncilla macrodon, Specimen #1560

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; white internal coloring; olive 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: October 18, 1969
Creator: Pratt, W. L.
Object Type: Specimen
System: The UNT Digital Library

Truncilla macrodon, Specimen #1561

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; white internal coloring; olive 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: October 18, 1969
Creator: Pratt, W. L.
Object Type: Specimen
System: The UNT Digital Library

Truncilla macrodon, Specimen #1562

One preserved mussel specimen including both the left and right valves. The specimen exhibits an elliptical shape; white internal coloring; 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: October 18, 1969
Creator: Pratt, W. L.
Object Type: Specimen
System: The UNT Digital Library
The accessory role of the diaphragmaticus muscle in lung ventilation in the estuarine crocodile Crocodylus porosus (open access)

The accessory role of the diaphragmaticus muscle in lung ventilation in the estuarine crocodile Crocodylus porosus

This article explores lung ventilation in crocodilians through direct measurements of ventilation, metabolic rate, and arterial blood gases of juvenile estuarine crocodiles in varying conditions. The results suggest that, in C. porosus, costal ventilation alone is able to support metabolic demands at rest, and the diaphragmaticus is largely an accessory muscle used at times of elevated metabolic demand.
Date: November 17, 2011
Creator: Munns, Suzanne L.; Owerkowicz, Tomasz; Andrewartha, Sarah J. & Frappell, Peter B.
Object Type: Article
System: The UNT Digital Library
Cabo de hornos: Un crisol biogeográfico en la cumbre austral de américa (open access)

Cabo de hornos: Un crisol biogeográfico en la cumbre austral de américa

Article discusses the history and the biodiversity of Cape Horn.
Date: June 2, 2018
Creator: Rozzi, Ricardo, 1960-
Object Type: Article
System: The UNT Digital Library

Fusconaia askewi, Specimen #1468

One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; reddish-brown external coloring; no external sculpturing. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date: unknown
Creator: Askew, H. G.
Object Type: Specimen
System: The UNT Digital Library

Fusconaia askewi, Specimen #1469

One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; brown external coloring; no external sculpturing. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date: unknown
Creator: Askew, H. G.
Object Type: Specimen
System: The UNT Digital Library

Fusconaia flava, Specimen #1520

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: unknown
Object Type: Specimen
System: The UNT Digital Library

Fusconaia flava, Specimen #1522

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 0 - 60 mm in length and was assessed to be recently dead when collected.
Date: unknown
Creator: unknown
Object Type: Specimen
System: The UNT Digital Library