Definition of "liverwort" in Anglais

noun

1. A type of bryophyte with a leafy stem or leafless thallus characterized by a dominant gametophyte stage and a lack of stomata on the sporophyte stage of the life cycle.

   • 2000 — Barbara Crandall-Stotler & Raymond E. Stotler, "Morphology and classification of the Marchantiophyta". pages 21-70 in A. Jonathan Shaw & Bernard Goffinet (Eds.), Bryophyte Biology, page 21. Like other bryophytes, liverworts are small, herbaceous plants of terrestrial ecosystems.
   • , Clevea

2. A common flowering perennial herb of northern woodlands, Hepatica nobilis (syn. Anemone hepatica), used in traditional European herbal medicine.