…A subclass of bony fish, Crossopterygii. Some researchers group lobe-finned fish and lungfish together in the subclass Sarcopterygii. They have also been called internal nostril fish, but some research suggests that lobe-finned fish do not have internal nostrils, so this name should not be used. *Some of the terminology that mentions "Sarcopterygii" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…硬骨魚類の1亜綱Crossopterygii。総鰭類と肺魚類を合わせて肉鰭亜綱Sarcopterygiiとする研究者もある。内鼻孔類と称せられたこともあるが,総鰭類には内鼻孔がないという研究もあるので,この名称は使わないほうがよい。… ※「Sarcopterygii」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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