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Middle and Upper Ordovician Symmetrical Univalved Mollusks (Monoplacophora and Bellerophontina) of the Cincinnati Arch Region

By Gregory Paul Wahlmann

Middle and Upper Ordovician Symmetrical Univalved Mollusks (Monoplacophora and Bellerophontina) of the Cincinnati Arch Region
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Stratigraphic distribution, ecology, and functional morphology, phylogeny, and systematic paleontology of 86 species of Ordovician summetrical univalved mollusks from the midcontinent.

Book Details

  • Public Domain: Yes
  • Country: US
  • Published: 1992
  • Publisher: U.S. Government Printing Office
  • Author(s):Gregory Paul Wahlmann
  • Language: English
  • Pages: 213
  • Available Formats:
    PDF
  • Reading Modes:
    Image