翻訳と辞書 |
Acanthomeridion : ウィキペディア英語版 | Acanthomeridion
''Acanthomeridion'' is an extinct arthropod found in the Chengjiang fauna deposits of China. In 1997, it was placed in its own, monotypic family, Acanthomeridiidae. It is known from eight specimens, all found in China. ''Acanthomeridion'' was a 35 mm-long animal, with 11 segments ending in rear-facing spines. The head features free cheeks separated by the rest of the head by sutures. This is analogous with trilobites. Otherwise, affinities are unclear. 〔 ==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Acanthomeridion」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|