翻訳と辞書 Words near each other ・ Phricanthes eutrachys ・ Phricanthes flexilineana ・ Phricanthes hybristis ・ Phricanthes peistica ・ Phricanthes petulans ・ Phricanthes phaedra ・ Phricanthini ・ Phricodoceras ・ Phricodoceratidae ・ Phricogenes ・ Phricta ・ Phragmites ・ Phragmiticola ・ Phragmocalosphaeria ・ Phragmocapnias ・ Phragmoceratidae ・ Phragmocone ・ Phragmodiaporthe ・ Phragmodiscus ・ Phragmogibbera ・ Phragmoplast ・ Phragmoporthe ・ Phragmorchis ・ Phragmoscutella ・ Phragmosis ・ Phragmosome ・ Phragmosperma ・ Phragmoteuthida ・ Phragmoteuthis ・ Phragmotheca 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 Phragmoceratidae ： ウィキペディア英語版 Phragmoceratidae The Phragmoceratidae is a family of extinct nautiloid cephalopods from the Order Discosorida that lived during the latter part of the Silurian. ==Diagnosis== Phragmoceratids are characterized by generally compressed, upwardly curved endogastric shells with slit-like apertures for egress and ventral siphuncles with broadly expanded segments, thick connecting rings, and small to vestigial bulletts. Phragmoceratids are morphologically similar in regards to their constricted apertures to the more cylindrical and orthoconic Mandaloceratidae, also discosorids, and to the oncocerid Hemiphragmoceratidae (Sweet 1964); both which also come from the Silurian. 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「Phragmoceratidae」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.