| 单词 | Pontederia |
| 释义 | Pontederia (once / 251475 pages) n WORD FAMILY Pontederia USAGE EXAMPLESPontederia, each flower has two different lengths of stamens, both differing from the style of the same flower. Campbell, Douglas Houghton, Elements of Structural and Systemat...(2010) Pontederia, the one monocotyledonous genus known to include heterostyled species. Darwin, Charles, The Different Forms of Flowers on P...(2010) The case described in your last letter of the trimorphic monocotyledon Pontederia is grand. Darwin, Francis, Sir, More Letters of Charles Darwin — Vo...(2010) n pickerelweed Syn|Hyper genus Pontederia liliopsid genus, monocot genus genus of flowering plants having a single cotyledon (embryonic leaf) in the seed |
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