Nashua Formation
Arcida
Anadara aequalitas
Anadara aequicostata
Anadara brasiliana
Anadara campyla
Anadara lienosa
Anadara scalarina
Arcoida
Anadara megerata
Clypeasteroida
Mellita aclinensis
Imparidentia
Abra aequalis
Neogastropoda
Busycon planulatum
Cancellaria conradiana
Costoanachis camax
Crassispira perrugata
Echinofulgur echinatum
Eupleura miocenica
Massyla venusata
Scleractinia
Septastrea marylandica
Solenastrea hyades