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Saxifragaceae is a plant family with about 775 known species in 48 genera.〔 The flowers are hermaphroditic and actinomorphic. They have 4 or 5 petals and 5 or 10 stamens. Well known species include: *''Bergenia cordifolia'' *''Saxifraga stellaris'' *''Saxifraga oppositifolia'' *''Saxifraga paniculata'' Parnassiaceae have sometimes been treated as part of this family, although they are only distantly genetically related. == Genera == , The Plant List accepted 48 genera within the family:〔(【引用サイトリンク】work=The Plant List )〕 * ''Astilbe'' – false goat's-beards * ''Astilboides'' * ''Bensoniella'' – Oregon Bensoniella * ''Bergenia'' * ''Bolandra'' – false coolworts * ''Boykinia'' – brookfoams * ''Chrysosplenium'' – golden-saxifrages * ''Conimitella'' Rydb. * ''Darmera'' – Indian Rhubarb (synonym ''Peltiphyllum'') * ''Elmera'' Rydb. * ''Hemieva'' Raf. * ''Heterisia'' * ''Heuchera'' – Coral Bells * ''Hieronymusia'' * ''Hirculus'' * ''Hydatica'' * ''Jepsonia'' * ''Leptarrhena'' R.Br. * ''Leptasea'' * ''Limnobotrya'' * ''Lithophragma'' – woodlandstars * ''Lobaria'' * ''Micranthes'' Haw. * ''Mitella'' – miterworts * ''Mukdenia'' – mukdenias * ''Neoboykinia'' * ''Oreotrys'' * ''Oresitrophe'' * ''Ozomelis * ''Pectiantia'' * ''Peltoboykinia'' * ''Rodgersia'' * ''Saniculiphyllum'' * ''Saxifraga'' – saxifrages * ''Saxifragella'' Engl. (sometimes included in ''Saxifraga'') * ''Saxifragodes'' * ''Saxifragopsis'' Small (sometimes included in ''Saxifraga'') * ''Spatularia'' * ''Steiranisia'' * ''Suksdorfia'' Gray * ''Sullivantia'' Torr. & Gray ex Gray – coolworts * ''Tanakaea'' * ''Telesonix'' Raf. * ''Tellima'' – Fringecups * ''Tetilla'' * ''Therofon'' * ''Tiarella'' – foamflowers * ''Tolmiea'' – Piggyback Plant 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「Saxifragaceae」の詳細全文を読む スポンサード リンク
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