New genera of Permian brachiopods from west Texas

G. A. Cooper, and F.G. Stehli

1955

Article

Journal of Paleontology 29(3):469-474

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Taxa discussed in this work:

• Coscinophora
• Coscinophora nodosa
• Ctenalosia
• Ctenalosia fixata
• Spyridiophora
• Spyridiophora distincta