翻訳と辞書 Words near each other ・ Plesioscotosia ・ Plesiosejus ・ Plesioserranus ・ Plesiosuchus ・ Plesiotethina ・ Plesioteuthididae ・ Plesiothele ・ Plesiothornipos ・ Plesiothyreus ・ Plesiothyreus hamillei ・ Plesiothyreus rushii ・ Plesiotriton ・ Plesiotriton mirabilis ・ Plesiotriton vivus ・ Plesiotrochidae ・ Plesiotrochus ・ Plesiotrochus souverbianus ・ Plesiotrygon ・ Plesiotylosaurus ・ Plesiozela ・ Plesiozela nielseni ・ Plesiozela patagonica ・ Plesitomoxia ・ Plesitomoxia atra ・ Plesitomoxia congoana ・ Plesitomoxia sericea ・ Plesitomoxia sudanensis ・ Plesk ・ Pleske's ground jay ・ Plesko 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 Plesiotrochus ： ウィキペディア英語版 Plesiotrochus ''Plesiotrochus'' is a genus of sea snails, marine gastropod mollusks in the family Plesiotrochidae. Plesiotrochus was originally placed in the Cerithioidea was subsequently transferred to the Campaniloidea by Healy (1993). 〔 Healy,J.M. 1993. ''Transfer of the gastropod family Plesiotrochidae to the Campaniloidea based on sperm ultrastructural evidence''. Journal ol Molluscan Studies 59(2):135-146. 〕 ==Description== The shell have an elongate, conical shape. Their length of rather small (between 5 mm and 10 mm, with one species up to 24 mm). The imperforate whorls are flat to concave. The subrhomboidal aperture is smooth within and prolonged by a short siphonal canal. The outer lip is subrostrate in the middle. The columella and the siphonal canal are twisted. The sculpture shows conspicuous ribs with varices or just spirals. The operculum is eccentric. 〔 (Tryon (1887), Manual of Conchology IX – Solariidae (by William B. Marshall), Ianthinidae, Trichotropidae, Scalariidae, Cerithiidae, Rissoidae, Littorinidae ) 〕 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「Plesiotrochus」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.