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Fossil collection records
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Classification of Knight 1947
G. †
Coreospira
Saito 1936
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Coreospira walcotti
Knight 1947
G. †
Cycloholcus
Knight 1947
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Cycloholcus nummus
Knight 1947
G. †
Sinuella
Knight 1947
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Sinuella minuta
Knight 1947
G. †
Anconochilus
Knight 1947
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Anconochilus barnesi
Knight 1947
G. †
Cloudia
Knight 1947
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Cloudia buttsi
Knight 1947