翻訳と辞書 Words near each other ・ Wellsburg ・ Wellsburg Historic District ・ Wellsburg Wharf ・ Wellsburg, Iowa ・ Wellsburg, Kentucky ・ Wellsburg, New York ・ Wellsburg, West Virginia ・ Wellscroft ・ Wellsee ・ Wellsford ・ Wellsford, Kansas ・ Wellshot Station ・ Wellsite Information Transfer Specification ・ Wellsite information transfer standard markup language ・ Wellsley, West Virginia ・ Wellsoceras ・ Wellsoft ・ WellSpan Health ・ Wellspring ・ Wellspring Academies ・ Wellspring camps ・ Wellspring Capital Management ・ Wellspring Learning Community ・ Wellspring Learning Community of Beirut ・ Wellspring Retreat and Resource Center ・ Wellspring Theater ・ Wellspring University ・ Wellspring Worldwide ・ Wellsprings Friends School ・ WellStar College of Health and Human Services 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 Wellsoceras ： ウィキペディア英語版 Wellsoceras ''Wellsoceras'' is a tetragonoceratid that starts off with an evolute shell in which whorls are in contact, but has a mature living chamber that diverges and becomes free. The whorl section is slightly wider than high and is faintly subquadrangular. Flanks are slightly convex and tend to converge very slightly toward the center. All shoulders are strongly rounded. The suture is straight ventrally or with a slight ventral lobe, well developed lateral lobes, and a broad, low dorsal saddle. The siphuncle is located half way between the center and the ventral margin. ''Wellsoceras'' has been found in Middle Devonian sediments in eastern North America, in Ohio, Indiana, and Ontario. ==References== * Bernhard Kummel, 1964. Nautiloidea-Nautilida; Treatise on Invertebrate Paleontology, Part L; Geological Society of America; R.C. Moore & Curt Teichert, (eds). 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「Wellsoceras」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.