ecofactbook
/
species
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Animalia
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Mollusca
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Cephalopoda
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Ammonoidea
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Acanthoceratidae
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Romaniceras
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Romaniceras alamitosensis
Romaniceras bifurcata
Romaniceras cumminsi
Romaniceras deverianum
Romaniceras deverioides
Romaniceras kanei
Romaniceras loboense
Romaniceras mexicanum
Romaniceras ornatissimum
Romaniceras reymenti
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