翻訳と辞書 Words near each other ・ Pyrgulina densecostata ・ Pyrgulina difficilis ・ Pyrgulina dimidiata ・ Pyrgulina dominicae ・ Pyrgulina dozouli ・ Pyrgulina durabilis ・ Pyrgulina epentromidea ・ Pyrgulina fischeri ・ Pyrgulina honmungensis ・ Pyrgulina interstriata ・ Pyrgulina jullieni ・ Pyrgulina kampotensis ・ Pyrgulina kempermani ・ Pyrgulina krempfi ・ Pyrgulina lagrandierei ・ Pyrgulina lecta ・ Pyrgulina levamisii ・ Pyrgulina maiae ・ Pyrgulina montbruni ・ Pyrgulina muinamensis ・ Pyrgulina nana ・ Pyrgulina nigraerupis ・ Pyrgulina noviportus ・ Pyrgulina obesa ・ Pyrgulina phohaiensis ・ Pyrgulina pinguis ・ Pyrgulina pirinthella ・ Pyrgulina pretiosa ・ Pyrgulina scripta ・ Pyrgulina senex 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 Pyrgulina lecta ： ウィキペディア英語版 Pyrgulina lecta ''Pyrgulina alveata'' is a species of very small sea snail, a pyramidellid gastropod micromollusk. This genus is currently placed in the subfamily Chrysallidinae of the family Pyramidellidae. 〔 (OBIS : ''Pyrgulina lecta'' ) 〕 ==Description== The elongate-ovate shell is turrited, shouldered, sutures crenulated, shining, hyaline to milk-white. It measures 3.4 mm. The nuclear whorls moderately' large, deeply obliquely immersed in the first of the succeeding whorls, only the last half turn of the last volution is visible from the side.The six post-nuclear whorls are rather high between the sutures, somewhat flattened, the summit of the succeeding whorls falls a little anterior to the periphery of the preceding one. This gives the whorls a constricted appearance at the suture. The whorls are ornamented by strong sublamellar axial ribs, which are thickened and cuspid at the summit. Fourteen of these ribs occur upon the first, sixteen upon the third, and twenty upon the penultimate whorl. The intercostal spaces are broad and rounded, fully three times the width of the ribs, crossed by narrow, incised spiral lines, which are about one-fourth as wide as the space enclosed between them. Twelve of these lines occur between the sutures upon the fourth and penultimate whorls. The periphery and the base of the body whorl are well rounded, the latter attenuated. They are marked like the space between the sutures by the prominent continuations of the axial ribs and ten incised strong, spiral lines. The aperture is suboval. The columella is short, curved, reinforced by the attenuated base, provided with a strong, oblique fold near its insertion. The parietal wall is covered by a moderately thick callus, which extends over the umbilical area. 〔 Dall & Bartsch, ''Notes on Japanese, Indo-Pacific and American Pyramidellidae''; Proceedings of the U.S. National Museum, vol XXX n° 1452; 1906 〕 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「Pyrgulina lecta」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.