翻訳と辞書 Words near each other ・ Falcatidae ・ Falcatifolium ・ Falcatifolium angustum ・ Falcatifolium falciforme ・ Falcatifolium papuanum ・ Falcatifolium sleumeri ・ Falcatifolium taxoides ・ Falcatispora ・ Falcatula ・ Falcatula cymatodes ・ Falcatula falcatus ・ Falcatula penumbra ・ Falcatula svaricki ・ Falcatula tamsi ・ Falcatulula ・ Falcatus ・ Falcaustra tannaesis ・ Falce e Martello ・ Falces ・ Falch ・ Falchi ・ Falchion ・ Falchion (band) ・ Falciano ・ Falciano del Massico ・ Falcidens ・ Falcidia (gens) ・ Falcidius ・ Falciform ligament ・ Falciformispora 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 Falcatus ： ウィキペディア英語版 Falcatus ''Falcatus'' is an extinct genus of Falcatidae which lived during the early Carboniferous Period in Bear Gulch bay and what is now Montana. ==Description== It was a 25–30 cm or 10-12 inches long "cladodont-toothed stethacanthid shark" 〔http://www.sju.edu/research/bear_gulch/pages_fish_species/Falcatus_falcatus.php Fossil Fish of Bear Gulch 2005 by Richard Lund and Eileen Grogan Accessed 2009-01-14〕 The first material known from the genus were the prominent fin spines that curved anteriorly over the head of the animal. When first described in 1883 from the St. Louis Limestone, these remains were given the name ''Physonemus falcatus''. However, in 1985, fossils of a new type of condrichthyan from Montana were described that displayed a high degree of sexual dimorphism. The same spines that were previously named ''P. falcatus'' were found on one of the morphs, identified as the male due to the presence of valvae. 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「Falcatus」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.