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TF0109 Crassatella
Stratigraphic Range
Eocene
Taxonomy
Phylum: MolluscaClass: BivalviaOrder: CarditoidaFamily: CrassatellidaeGenus: Crassatella
Distinctive Features
RibsGrowth linesUmboDentitionAdductor muscle scarsPalial line
Preservation
Original shell…
TF0106 Gervillella
Stratigraphic Range
Triassic to Cretaceous
Taxonomy
Phylum: MolluscaClass: BivalviaOrder: OstreoidaFamily: BakevelliidaeGenus: Gervillella
Distinctive Features
UmboGrowth linesTwo articulated valves
Preservation
Mineral replacement of…