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Authors |
Year |
Title |
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Girty |
1909 |
The fauna of the Caney Shale of Oklahoma.
Bulletin, U.S. Geological Survey, 377: 1-106, pl.1-13; Washington.
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Girty |
1911 |
The fauna of the Moorefield Shale of Arkansas.
Bulletin, U.S. Geological Survey, 439: 1-148, pl.1-15; Washington.
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Gordon |
1965 |
Carboniferous Cephalopods of Arkansas.
Professional Papers, U.S. Geological Survey, 460: 1-322, fig.1-96, pl.1-32; Washington. [imprint 1964].
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Korn & Titus |
2011 |
Goniatites Zone (middle Mississippian) ammonoids of the Antler Foreland Basin (Nevada, Utah).
Bulletin of Geosciences 86(1), 107–196 Prague. ISSN 1214-1119
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Kullmann |
1963 |
Die Goniatiten des Unterkarbons im Kantabrischen Gebirge (Nordspanien). II. Paläontologie der U.O. Prolecanitina Miller & Furnish. Die Altersstellung der Faunen.
Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 116 (3): 269-324, fig. 1-11, tab.1, pl.17-20; Stuttgart.
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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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Saunders, Manger & Gordon |
1977 |
Upper Mississippian and lower and middle Pennsylvanian ammonoid biostratigraphy of Northern Arkansas.
Oklahoma Geolological Survey Guidebook 18: 117-137, fig.1-2, tab.1-2, pl.1-6.
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Smith |
1903 |
The Carboniferous Ammonoids of America.
Monography, U.S. geological Survey, 42: 1-211, pl.1-29; Washington.
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