English noun: genus Spirodela | |||
1. | genus Spirodela (plant) minute aquatic herbs floating on the water surface consisting of a shiny leaflike frond and 2-21 roots | ||
Synonyms | Spirodela | ||
Broader (hypernym) | liliopsid genus, monocot genus | ||
Member holonym | great duckweed, Spirodela polyrrhiza, water flaxseed | ||
Member meronym | duckweed family, family Lemnaceae, Lemnaceae | ||