On-Line Key to the Lemnaceae
Home Keys To Genera List Of Species Search Lemna Spirodela Wolffia Wolffiella Wayne's Word

On-Line Key to the Lemnaceae

Key to Genera

Lead 2

  • Roots gen 2 to 16, underside often reddish-purple - Spirodela

  • Roots 1, underside green or with reddish blotches - Lemna

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