Metaplacenticeras

ヒスイ大珠

Saghalinites teshioensis

Gaudryceras hobetsense

Mesopuzosia densicostata

Tokkurinohahen

Kozaranohahen

碗

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ニッコウコオオベソマイマイ

Anagaudryceras compressum

Tetragonites / Mollusca, Cephalopoda, Ammonoidea

Kozaranohahen

Fortipecten takahashii

ヒスイ大珠

Hauericeras / Mollusca, Cephalopoda, Ammonoidea

Kozaranohahen

箸置き

Shouwannohahen

皿

Kozaranohahen

箸置き

Pachydiscus / Mollusca, Cephalopoda, Ammonoidea

Gaudryceras izumiense

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