翻訳と辞書 Words near each other ・ Phalaenopsis pulcherrima ・ Phalaenopsis pulchra ・ Phalaenopsis reichenbachiana ・ Phalaenopsis sanderiana ・ Phalaenopsis schilleriana ・ Phalaenopsis speciosa ・ Phalaenopsis stuartiana ・ Phalaenopsis sumatrana ・ Phalaenopsis tetraspis ・ Phalaenopsis violacea ・ Phalaenostola ・ Phalaenostola eumelusalis ・ Phalaenostola hanhami ・ Phalaenostola larentioides ・ Phalaenostola metonalis ・ Phalagnostus ・ Phalaibania ・ Phalaikos ・ Phalang Chon Party ・ Phalange Française ・ Phalangeal articulations of foot ・ Phalanger ・ Phalanger (compiler) ・ Phalanger (disambiguation) ・ Phalangerida ・ Phalangeridae ・ Phalangeroidea ・ Phalangiidae ・ Phalangioidea ・ Phalangiotarbi Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Phalagnostus ： ウィキペディア英語版 Phalagnostus ''Phalagnostus'' is a genus of small trilobites, in the order Agnostida. It lived during the Middle Cambrian, in what are now Canada (Newfoundland and Northwest Territories), China, the Czech Republic, Denmark, England, France, the Russian Federation (Bennett Island, Yakutia), Wales, Sweden, and possibly the United States (Vermont). The headshield (or cephalon) is almost entirely effaced and wider than the tailshield (or pygidium). The pygidium is also very effaced, but the ovate pygidial axis (or rhachis) is well defined and a border furrow is also present. == Taxonomy == ''Phalagnostus nudus'', the type species, was originally described as a species of ''Battus'' by Beyrich in 1845, but that name had already been used for a butterfly, and the trilobite genus was also deemed polyphyletic.〔(Available Generic Names for Trilobites ) P.A. Jell and J.M. Adrain.〕 Due to the high level of effacement, it is difficult to establish the relationship of ''Phalagnostus'' to other Agnostoidea. The Treatise lists ''Phalagnostus'' as Family unknown.〔Whittington, H.B. et al. Part O, Treatise on Invertebrate Paleontology. Revised, Volume 1 – Trilobita – Introduction, Order Agnostida, Order Redlichiida. 1997〕 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「Phalagnostus」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.