Simone, L.R.L.; Mezzalira, S. (1997). The systematic position of some Unionoidea bivalves from Bauru Group (Upper Cretaceous) of Brazil. Geociências. 2(6): 63-65.
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Simone, L.R.L.; Mezzalira, S.
1997
The systematic position of some Unionoidea bivalves from Bauru Group (Upper Cretaceous) of Brazil