翻訳と辞書 Words near each other ・ Turbonilla emertoni ・ Turbonilla encella ・ Turbonilla engbergi ・ Turbonilla enna ・ Turbonilla eodem ・ Turbonilla eques ・ Turbonilla eritima ・ Turbonilla errabunda ・ Turbonilla erythrosclera ・ Turbonilla eschscholtzi ・ Turbonilla eucosmobasis ・ Turbonilla eva ・ Turbonilla evadna ・ Turbonilla evagone ・ Turbonilla evanescens ・ Turbonilla excolpa ・ Turbonilla exilis ・ Turbonilla eyerdami ・ Turbonilla fackenthallae ・ Turbonilla farinatiae ・ Turbonilla farroupilha ・ Turbonilla fasciata ・ Turbonilla fastigata ・ Turbonilla fatuhiva ・ Turbonilla favilla ・ Turbonilla felisae ・ Turbonilla fernandezantoni ・ Turbonilla fernandoi ・ Turbonilla ferrani ・ Turbonilla festiva 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 Turbonilla excolpa ： ウィキペディア英語版 Turbonilla excolpa ''Turbonilla excolpa'' is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.〔WoRMS (2011). ''Turbonilla excolpa'' Dall & Bartsch, 1909. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=576012 on 2012-03-01〕〔Keen M. (1971). Sea shells of Tropical West America. Marine mollusks from Baja California to Perú. (2nd edit.). Stanford University Press pp. 1064〕 ==Description== The color of the shell is wax yellow on the early whorls, ranging to chestnut brown on the last. Its length measures 3.7 mm. The 2½ whorls tof the protoconch fcrm a depressed helicoid spire, whose axis is at right angles to that of the succeeding turns, in the first of which it is about one-third immersed. The seven whorls of the teleoconch are well rounded. They are marked by well-developed, narrow, rounded, almost vertical axial ribs, of which 24 occur upon the first to third, 26 upon the fourth, 28 upon the fifth, and about 36 upon the penultimate turn. The intercostal spaces are about as wide as the ribs, crossed by five series of spiral pits which are as wide as the five raised spaces which they separate. The junction of these raised cords with the ribs renders them nodulous. The sutures are constricted. The periphery of the body whorl and the base of the shell are well rounded, the latter marked by seven spiral cords. The aperture is oval. The posterior angle is acute. The outer lip is thin, showing the external sculpture within. The columella is slender, somewhat twisted, and reinforced by the base. 〔(Dall & Bartsch (1909), A Monograph of West American Pyramidellid Mollusks, United States National Museum Bulletin 68, p. 123 ) 〕 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「Turbonilla excolpa」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.