最終更新日：2024/08/01

(paleontology) Any of numerous species of small, conical shells found in Paleozoic rocks, fossils from the extinct genus Tentaculites.

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tentaculite

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元となった辞書の項目

tentaculite

noun

(paleontology) Any of numerous species of small, conical shells found in Paleozoic rocks, fossils from the extinct genus Tentaculites.

The tentaculite is a fossilized marine organism.

意味（1）

(paleontology) Any of numerous species of small, conical shells found in Paleozoic rocks, fossils from the extinct genus Tentaculites.