翻訳と辞書 Words near each other ・ Clathrina cordata ・ Clathrina coriacea ・ Clathrina cribrata ・ Clathrina cylindractina ・ Clathrina darwini ・ Clathrina decipiens ・ Clathrina densa ・ Clathrina dictyoides ・ Clathrina fjordica ・ Clathrina gardineri ・ Clathrina helveola ・ Clathrina heronensis ・ Clathrina hispanica ・ Clathrina hondurensis ・ Clathrina intermedia ・ Clathrina izuensis ・ Clathrina jorunnae ・ Clathrina lacunosa ・ Clathrina laminoclathrata ・ Clathrina laxa ・ Clathrina luteoculcitella ・ Clathrina minoricensis ・ Clathrina multiformis ・ Clathrina mutsu ・ Clathrina panis ・ Clathrina parva ・ Clathrina passionensis ・ Clathrina primordialis ・ Clathrina procumbens ・ Clathrina reticulum 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 Clathrina izuensis ： ウィキペディア英語版 Clathrina izuensis ''Clathrina izuensis'' is a sponge species in the genus ''Clathrina''. The species is named after the Izu peninsula where the holotype was collected. ==Description== ''Clathrina izuensis'' is a calcareous sponge. It is found in the Central Kuroshio Current, Japan.〔 The sponge consists of loosely branched and anastomosing ascon-tubes directly attached to a substratum. There is no pseudoderm covering the whole colony and no endogastric network. The sponge is rather small and attains a length of about 6 mm. The diameter of the ascon-tubes varies from 0.3 mm to 1 mm and the dermal surface of the tubes have a hispid appearance on account of projecting oxea. The colour of the sponge is yellowish-white when preserved in alcohol. The skeleton of the sponge is composed of triradiates, large and small quadriradiates, and oxea. The tri- and quadriradiates are arranged in a few layers in the sponge wall. The quadriradiates are more numerous than the triradiates and their apical rays project into the gastral cavity. The larger quadriradiates are usually arranged in the dermal skeleton. The oxea occur vertically or obliquely to the surface of the ascon-tubes. 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「Clathrina izuensis」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.