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Numerical Ages of Selected Rudist Bivalvia: Preliminary Results
Numerical Ages Selected Rudist Bivalvia Preliminary Results
2010/12/20
The ranges of most biostratigraphically diagnostic fossils have been calibrated to the geologic time scale in mega-annums. Five methods for integrating fossil ranges with the numerical geologic time s...
Epidiceras (Bivalvia, Hippuritoidea) from the Tithonian–Berriasian Torinosu-type Limestones of the Sakawa Area, Southwest Japan
Tithonian–Berriasian Torinosu-type Limestones Sakawa Area
2010/12/20
Excavated specimens of two primitive rudists, Epidiceras speciosum (Goldfuss) and Epidiceras guirandi (de Loriol), are systematically described for the first time from the Tithonian-Berriasian Torinos...