中国豆科植物在线

中国豆科植物网络分类研究平台

Portulacaceae 马齿苋科分属检索表

1.平卧或斜升草本;花单生或簇生,子房半下位;蒴果盖裂;种子无种阜 …………………………
  ………………………………………………………………………………… 1.马齿苋属  Portulaca L.
1.直立草本或半灌木;总状或圆锥花序,子房上位;蒴果瓣裂;种子有种阜 ………………………
  ……………………………………………………………………………… 2.土人参属  Talinum Adans.

星期二, 2014-04-01 11:18 -- 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