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Faujasia (Faujasia) apicalis (DESOR, in AGASSIZ & DESOR,
1847)
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Faujasia (Faujasia) eccentripora (LEES,1928)
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Fellaster incisa (TATE, 1893)
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Fellius pouechi (COTTEAU, 1863)
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Fibularia alabamensis (COOKE, 1959)
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Fibularia gregata (TATE, 1885)
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Fibularia texana (TWITCHELL,
1915)
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Fibularia vaughani (TWITCHELL, 1915)
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Fibulariella acuta (YOSHIWARA, 1898)