Cerithioidea
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| Tenuicerithium crassicostatum (11 mm), colno 45263 Lutetian |
Tenuicerithium fragile (12 mm), colno 10329 Bartonian |
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| Tenuicerithium fragile (14 mm), colno 31606 Lutetian |
Tenuicerithium fragile goossensi (18 mm), colno 7694 Lutetian |



