Conodont biostratigraphy and depositional history of strata comprising the Niagaran sequence (Silurian) in the northern part of the Cincinnati Arch region, west-central Ohio, and evolution of Kockelella walliseri (Helfrich)

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Other| January 01, 1994

Mark A. Kleffner

Ohio State University at Lima, Department of Geological Sciences, Lima, OH, United States

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Journal of Paleontology (1994) 68 (1): 141–153.

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