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Fossil collection records
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Classification of Rohr et al. 2003
G. †
Lecanospira
Butts 1926
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†
Lecanospira compacta
Salter 1859
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Lecanospira nerine
Billings 1865
G. †
Euconia
Ulrich and Scofield 1897
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Euconia etna
Billings 1865
Superfm. †
Euomphaloidea
White 1877
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Fm. †
Euomphalidae
White 1877
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G. †
Lytospira
Koken 1896
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†
Lytospira angelini
Lindström 1884
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Lytospira distans
Billings 1865