翻訳と辞書 Words near each other ・ Ponent ・ Ponente ・ Ponentina ・ Ponentina subvirescens ・ Poneopirga ・ Ponera ・ Ponera (orchid) ・ Ponera pennsylvanica ・ Poneratoxin ・ Ponerinae ・ Ponerinae (orchid) ・ Ponerini ・ Ponerology ・ Poneromorph subfamilies ・ Ponerorchis ・ Ponerosteus ・ Ponesimod ・ Ponet-et-Saint-Auban ・ Poneto, Indiana ・ Ponette ・ Ponevezh Yeshiva ・ Poney Mousseye ・ Ponezhukay ・ Ponezumab ・ Ponferrada ・ Pong ・ Pong (disambiguation) ・ Pong Dam ・ Pong District ・ Pong Escobal 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 Ponerosteus ： ウィキペディア英語版 Ponerosteus ''Ponerosteus'' is a dubious genus of archosaur which was first identified as "Iguanodon exogirarum" by Antonin Fritsch in 1878 for a specimen from the Cenomanian (Late Cretaceous of the Czech Republic). He later (1905) renamed it ''Procerosaurus'', unaware that this name was already in use (von Huene, 1902). It was renamed ''Ponerosteus exogyrarum'' (species name amended) by George Olshevsky in 2000; however, the taxon is considered a ''nomen dubium'' by most, as the type material is extremely poor, being apparently an internal cast of a tibia from an animal that may or may not be a dinosaur. The name ''Ponerosteus'' can be translated as "bad", "worthless", or "useless bone", which accurately describes the nature of the material. ==External links== * (George Olshevsky expands on the history of the taxon ), on the Dinosaur Mailing List * (Dinosauromorpha ) * Fritsch, 1905. "Synopsis der Saurier der böhm. Kreideformation" (of the saurians of the Bohemian Cretaceous formation ). ''Sitzungsberichte der königlich-böhmischen Gesellschaft der Wissenschaften'', II Classe. 1905(8), 1-7. 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「Ponerosteus」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.