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Authors |
Year |
Title |
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Böse |
1919 |
The Permo-Carboniferous ammonoids of the Glass Mountains, west Texas, and their stratigraphical significance. [1919, inscribed 1917].
University of Texas Bulletin, 1762: 1-241, 11 pl., Austin,Texas.
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Mapes & Boardman |
1988 |
The Upper Paleozoic (Pennsylvanian-Permian) ammonoid Emilites.
Journal of Paleontology, 62 (1): 69-75, fig.1-6, 1tab.; Lawrence, Kansas.
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Miller |
1930 |
A new ammonoid fauna of Late Paleozoic age from Western Texas.
Journal of Paleontology, 4 (3): 383-412, pl.38,39; Tulsa, Oklahoma.
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Miller & Furnish |
1940c |
Permian ammonoids of the Guadalupe Mountain Region and adjacent areas.
Special Papers of the Geological Society of America, 26: 1-242, fig.1-59, pl.1-44; Baltimore.
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Miller & Unklesbay |
1943 |
The siphuncle in Late Paleozoic amonoids.
Journal of Paleontology, 17 (1): 1-25, fig.1-9, pl.1-5; Tulsa,Oklahoma.
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Plummer & Scott |
1937 |
Upper Paleozoic ammonites in Texas.
The geology of Texas, vol.3 pt.1, Bull. Texas. Univ., 3701: 1-516, fig.1-88, pl.1-41; Austin, Texas.
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Ruzhencev |
1949 |
Sistematika i evolyutsia semeystv Pronoritidae Frech i Medlicottiidae Karpinsky.
Trudy Palentologicheskogo Instituta Akademiya Nauk SSSR, 19: 1-206, fig.1-88, pl.1-17; Moskva.
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Smith |
1929 |
The transitional Permian ammonoid fauna of Texas.
American Journal of Science, 97: 63-80, fig.A-C; New Haven.
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