虎耳草科












 

如何讀生物分類框
虎耳草科

虎耳草(Saxifraga stolonifera)

虎耳草(Saxifraga stolonifera)


科學分類


























域：
真核域 Eukarya
界：
植物界 Plantae
門：
被子植物門 Magnoliophyta
綱：
雙子葉植物綱 Magnoliopsida
目：
虎耳草目(Saxifragales)
科：
虎耳草科(Saxifragaceae)
Juss.


屬

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虎耳草科 包括36属，大约460余种，欧洲有12属，中国有27属。本科植物多为草本，有4-5个萼片，雄蕊和花瓣同数或倍数，花瓣常有爪。


比较常见的品种有：




  • 虎耳草 Saxifraga stolonifera L. Meerb.


  • 落新妇 Astilbe chinensis Maxim.


  • 挪威虎耳草 Saxifraga oppositifolia


  • 长寿虎耳草 Saxifraga paniculata


一般分类法将梅花草科 Parnassiaceae归入虎耳草科，但它们的基因亲缘关系并不近。



属




  • Abrophyllum Hook. f. ex Benth.


  • 落新妇属 Astilbe Buch.-Ham. ex D. Don -


  • 大叶子属 Astilboides


  • Bensoniella Morton


  • 岩白菜属 Bergenia


  • 变豆叶草 Bolandra Gray


  • Boykinia Nutt


  • 金腰属 Chrysosplenium L.


  • Conimitella Rydb.


  • 雨伞草属 Darmera Voss


  • Elmera Rydb.


  • Hemieva Raf.


  • 矾根属 Heuchera L.


  • Jepsonia Small


  • Leptarrhena R. Br.


  • Lithophragma (Nutt.) Torr. & Gray


  • Micranthes Haw.


  • 唢呐草属 Mitella L.


  • 槭叶草属 Mukdenia


  • 独根草属 Oresitrophe


  • Peltiphyllum (Engl.) Engl.


  • 鬼灯檠属 Rodgersia


  • 虎耳草属 Saxifraga L.

  • Saxifragella

  • Saxifragodes

  • Saxifragopsis


  • Suksdorfia Gray


  • Sullivantia Torr. & Gray ex Gray


  • 峨屏草属 Tanakaea


  • Telesonix Raf.


  • 杯花 Tellima R. Br.


  • 黄水枝属 Tiarella L.


  • 驮子草 Tolmiea Torr. & Gray






维基物种中的分类信息：虎耳草科



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