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| image = Torellella toolsensis.jpg | image_caption = ''Torellella toolsensis'' (POPOV & KHAZANOVICH, 1989), Toolse River, North East Estonia, Maardu Formation, Upper Cambrian. | regnum = Animalia | phylum = ''incertae sedis'' | ordo = Hyolithelmintida† | familia = Torellellidae† | genus = ''Torellella''† | genus_authority = Holm, 1893 | subdivision_ranks = Species | subdivision = See text. }} ''Torellella'' is a genus of problematic tubicolous fossils. They have slightly conical, phosphatic tubes with elliptical cross-section. Their fossils are known from the Cambrian. ==References== 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「Torellella」の詳細全文を読む スポンサード リンク
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