翻訳と辞書 Words near each other ・ Trigonopterus parasumbawensis ・ Trigonopterus pauxillus ・ Trigonopterus payungensis ・ Trigonopterus porcatus ・ Trigonopterus pseudoflorensis ・ Trigonoptila latimarginaria ・ Trigonosaurus ・ Trigonosciadium ・ Trigonosciadium brachytaenium ・ Trigonoscuta ・ Trigonoscuta rossi ・ Trigonoscuta yorbalindae ・ Trigonospermum ・ Trigonospila ・ Trigoniida ・ Trigoniidae ・ Trigoniko ・ Trigonioidea ・ Trigonistis ・ Trigonistis anticlina ・ Trigonitis ・ Trigoniulus corallinus ・ Trigono ・ Trigono (instrument) ・ Trigonobalanus ・ Trigonobalanus doichangensis ・ Trigonobalanus excelsa ・ Trigonobela ・ Trigonobela nebridopepla ・ Trigonobela perfenestrata 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 Trigoniidae ： ウィキペディア英語版 Trigoniidae Trigoniidae is a taxonomic family of saltwater clams, marine bivalve mollusks in the superfamily Trigonioidea. There is only one living genus, ''Neotrigonia'', but in the geological past this family was well represented, widespread and common. The shells of species in this family are morphologically unusual, with very elaborate hinge teeth, and the exterior of the shell is highly ornamented. ==Description== The most striking feature of the Trigoniidae, which has attracted attention for centuries, is their external ornamentation. This is usually present as ribs or costae, or rows of aligned tubercles. The hinge teeth of the shell are unusually elaborate in structure. The living animal has no siphon. 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「Trigoniidae」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.