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iNat·61090SpeciesPlantae1,588 field observations
  1. Plants
  2. ›Vascular Plants
  3. ›flowering plants
  4. ›monocots
  5. ›Aroids, Water Plantains, Seagrass, and allies
  6. ›widgeonweed family
  7. ›Ruppia
widgeongrass
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widgeongrass

Ruppia maritima

Ruppia maritima is a species of aquatic plant known by the common names beaked tasselweed, widgeon grass, ditch-grass and tassel pondweed. Despite its scientific name, it is not a marine plant; is perhaps best described as a salt-tolerant freshwater species. The generic name Ruppia was dedicated by Linnaeus to the German botanist Heinrich Bernhard Ruppius (1689-1719) and the specific name (maritima) translates to "of the sea".

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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In the stacks

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Every page naming Ruppia maritima in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 61090.