Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Palmadusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Purpuradusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Purpuradusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Palmadusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Palmadusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Talostolida / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Talostolida / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Purpuradusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Purpuradusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Melicerona / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Melicerona / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Staphylaea / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Staphylaea / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Adusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Adusta / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Delepinea / Brachiopoda
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Pygope / Brachiopoda
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Delepinea / Brachiopoda
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Talostolida / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Monetaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Pseudocardium / Mollusca, Bivalvia, Veneroida, Mactridae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Nerita / Mollusca, Gastropoda, Neritopsina, Neritidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Ensiculus / Mollusca, Bivalvia, Veneroida, Pharidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Staphylaea / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Barbatia / Mollusca, Bivalvia, Arcoida, Arcidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Conus / Mollusca, Gastropoda, Caenogastropoda, Conidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Crassostrea / Mollusca, Bivalvia, Ostreoida, Ostreidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Merisca / Mollusca, Bivalvia, Veneroida, Tellinidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Erosaria / Mollusca, Gastropoda, Caenogastropoda, Cypraeidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Isognomon / Mollusca, Bivalvia, Pterioida, Isognomonidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Fulvia / Mollusca, Bivalvia, Veneroida, Cardiidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Monotis / Mollusca, Pelecypoda(Bivalvia)
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Mactra / Mollusca, Bivalvia, Veneroida, Mactridae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Desmostylus / Chordata, Mammalia
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
金銀鉱, 辰砂 / 金属
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Quartz (Rock crystal) / Silica minerals
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Frigidocardium / Mollusca, Bivalvia, Veneroida, Cardiidae
Geological Survey of Japan, AIST
Geoscientific Database of Fossil, Rocks and Minerals
Uploaded: 2026-03-24