翻訳と辞書 Words near each other ・ Pinols ・ Pinon ・ Pinon (Edom) ・ Pinners ・ Pinners Point Interchange ・ Pinnes (Ardiaean) ・ Pinnes (Pannonian chieftain) ・ Pinneshiri ・ Pinneshiri (Hidaka) ・ Pinneshiri (Kabato) ・ Pinney ・ Pinney's Beach ・ Pinneyum Pookkunna Kaadu ・ Pinni ・ Pinnick oxidation ・ Pinnidae ・ Pinnilavu ・ Pinning ・ Pinning (modelling) ・ Pinning ceremony ・ Pinning force ・ Pinning points ・ Pinnio, California ・ Pinniped ・ Pinnipeds in popular culture ・ Pinniwallago kanpurensis ・ Pinnixa chaetopterana ・ Pinnixa faba ・ Pinnocaris ・ Pinnock 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 Pinnidae ： ウィキペディア英語版 Pinnidae The Pinnidae are a taxonomic family of large saltwater clams sometimes known as pen shells. They are marine bivalve molluscs in the order Pterioida. ==Shell description== The shells of bivalves in this family are fragile and have a long and triangular shape, and in life the pointed end is anchored in sediment using a byssus. The shells have a thin but highly iridescent inner layer of nacre in the part of the shell near the umbos (the pointed end). The family Pinnidae includes the fan shell, ''Atrina fragilis'', and ''Pinna nobilis'', the source of sea silk. Some species are also fished for their food value. 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「Pinnidae」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.