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Authors |
Year |
Title |
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Landman, Polizzotto & Mapes |
2006 |
Cameral membranses in prolecantid and goniatitid ammonoids from the Permian Arcturus Formation, Nevada, USA. [N.H. Landman, K. Polizzotto, R.J. Mapes & K. Tanabe].
Lethaia, 39: 365-379, 13 fig.
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Leonova & Dmitriev |
1989 |
Rannepermskie ammonoidei Yugo-Vostochnogo Pamira.
Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 235: 1-198, fig.1-79, pl.1-16; Moskva.
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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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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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Tanabe, Landman & Mapes |
1994 |
Early shell features of some late Paleozoic ammonoids and their systematic implications.
Transactions and Proceedings of the Palaeontological Society of Japan, n.ser., 173: 384-400, 8 figs.
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Tanabe & Landman |
1996 |
Septal Neck-Siphuncular Complex of Ammonoids.
In: Ammonoid Paleobiology, N.H.Landman, K.Tanabe & R.A.Davis [eds.], 129-165, 11 figs, 3 tabls., New York (Plenum).
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Tanabe, Mapes & Sasaki |
2000 |
Soft-part anatomy of the siphuncle in Permian prolecanitid ammonoids. [K.Tanabe, R.H.Mapes, T.Sasaki & N.Landman].
Lethaia, 33: 83-91, 8 fig., Oslo.
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Zhou & Liengjarern |
2004 |
Lower Permian perrinitid ammonoid faunas from Thailand.
Journal of Paleontology, 78: 317-339, 18 fig., 4 tab., Lawrence, KS.
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