翻訳と辞書 Words near each other ・ Mirakowo ・ Mirakururun Grand Purin! / Pīhyara Kouta ・ Miral ・ Miral Abdelkader ・ Miral al-Tahawy ・ Miral Samardžić ・ Miralago ・ Miralago (Rhaetian Railway station) ・ Miralay ・ Miralcamp ・ Miralda ・ Miralda abbotti ・ Miralda agana ・ Miralda annulata ・ Miralda austropacifica ・ Miralda diadema ・ Miralda havanensis ・ Miralda ligata ・ Miralda mariella ・ Miralda paulbartschi ・ Miralda scopulorum ・ Miralda superba ・ Miralda temperata ・ Miraldella ・ Miralem ・ Miralem Fazlić ・ Miralem Halilović ・ Miralem Ibrahimović ・ Miralem Pjanić ・ Miralem Sulejmani 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 Miralda diadema ： ウィキペディア英語版 Miralda diadema ''Miralda diadema'' is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies. 〔 Dall & Bartsch, ''Notes on Japanese, Indo-Pacific and American Pyramidellidae''; Proceedings of the U.S. National Museum, vol XXX n° 1452; 1906 〕 ==Description== The white, small shell grows to a length of 1.8 mm. It is subovate, minutely umbilicated, with the summits of the whorls decidedly tabulated. The two helicoid whorls of the protoconch are moderately large, and about one-third immersed in the later whorls. The five whorls of the teleoconch are moderately rounded, decidedly tabulated at the summit,. They are ornamented by rounded, axial ribs which quickly diminish in strength as they pass from the summit of the whorls to the periphery. Sixteen of these ribs occur upon the second, and twenty upon the penultimate whorl. The ribs are thickened at the anterior termination of the shoulder and render it decidedly crenulated. The intercostal spaces are a little wider than the ribs. In addition to the axial ribs the whorls are marked by strong spiral cords, two of which can be seen between the sutures on the first and second and four and one-half upon the penultimate whorl. The junction of the posterior one of these two cords and the axial ribs form a series of tubercles. The anterior cord is only slightly tuberculated, the ribs extending only feebly to it. The periphery and the base of the body whorl are well rounded, the latter decidedly attenuated and marked by seven subequal and subequally spaced spiral keels. The suboval aperture is large. The posterior angle is very obtuse. The outer lip is thick. The columella is re-enforced by the attenuated base, curved. It is provided with a conspicuous obliquie fold near its insertion. The parietal wall is covered by a moderately thick callus. 〔 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「Miralda diadema」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.