中国豆科植物在线

中国豆科植物网络分类研究平台

Rafflesiaceae 大花草科分属检素表

1.鳞片叶交互对生、排成4列;花两性,小,直径不逾2厘米,花被杯状,顶截平,雄蕊连合成筒状套住子
   房,子房上位………………………………………………………………1.帽蕊草属  Mitrastemon Makino
1.鳞片叶覆瓦状排列,不排成4列;花单性,大,直径8厘米以上,花被裂片10,雄蕊合生成顶部呈杯状
   的蕊柱,子房下位……………………………………………………………………2.寄生花属  Sapria Griff.

星期四, 2014-02-27 09:42 -- bob59
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Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith