翻訳と辞書 Words near each other ・ Pyramidella ・ Pyramidella achates ・ Pyramidella acus ・ Pyramidella adamsi ・ Pyramidella auricoma ・ Pyramidella ava ・ Pyramidella bairdi ・ Pyramidella bicolor ・ Pyramidella camara ・ Pyramidella conica ・ Pyramidella corrugata ・ Pyramidella dolabrata ・ Pyramidella elenensis ・ Pyramidella gracilis ・ Pyramidella hancocki ・ Pyramidella hastata ・ Pyramidella inopinata ・ Pyramidella linearum ・ Pyramidella maculosa ・ Pyramidella magdalenensis ・ Pyramidella mazatlanica ・ Pyramidella mexicana ・ Pyramidella moffati ・ Pyramidella nitidula ・ Pyramidella panamensis ・ Pyramidella sanctaehelenae ・ Pyramidella scitula ・ Pyramidella subdolabrata ・ Pyramidella subglabra ・ Pyramidella tarpeia 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 Pyramidella hastata ： ウィキペディア英語版 Pyramidella hastata ''Pyramidella hastata'' is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.〔WoRMS (2011). ''Pyramidella hastata'' (A. Adams in Sowerby, 1854). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=575942 on 2012-01-12〕〔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 shining shell has a broadly elongate, conic shape. Its color is pale yellowish to flesh-color, irregularly clouded with light brown. The length of the shell measures 11.5 mm. (The whorls of the protoconch are decollated). The (probably) fourteen whorls of the teleoconch are flattened. They are decidedly crenulated at their summits, with faint grooves extending from the base of the crenulations down and across the whorls giving them the appearance of being obsoletely ribbed. The sutures are deep and channeled. The periphery of the body whorl is angular, and deeply sulcate. This sulcus is more or less regularly closely transversely ribbed. The base of the shell is well rounded, axially striated. These striae extend to the umbilical region and over the posterior columellar fold. The basal fasciole is present. The entire surface is covered with microscopic spiral striations. The aperture is suboval, subchanneled at the junction of the outer lip and columella. The posterior angle is acute. The columella is straight and strong. The posterior fold is very strong, and lamellar slightly oblique. The anterior two are of about equal size and much more oblique than the posterior one. The inner surface of the outer lip is provided at intervals with five lirations, two posterior and three anterior to the peripheral sulcus. 〔(Dall & Bartsch, A Monograph of West American Pyramidellid Mollusks, United States National Museum Bulletin 68, p. 25-26: 1909 ) 〕 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「Pyramidella hastata」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.