The gastropods of the St. Louis, Missouri, Pennsylvanian outlier: V. The Trocho-Turbinidae

J. B. Knight

1933

Article

Journal of Paleontology 7(1):30-58

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Taxa discussed in this work:

• Anomphalus umbilicatus
• Araeonema
• Araeonema virgatum
• Donaldina
• Eucochlis
• Eucochlis perminuta
• Rhabdotocochlis
• Rhabdotocochlis rugata
• Strophostylus (Anematina)
• Strophostylus (Anematina) minutissimus

Taxonomy:

• Strophostylus (Anematina) minutissimus belongs to Strophostylus (Anematina) - Knight (1933)
• Microdoma conicum belongs to Microdoma - Knight (1933)
• Rhabdotocochlis rugata belongs to Rhabdotocochlis - Knight (1933)
• Anomphalus umbilicatus belongs to Anomphalus - Knight (1933)