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Limnodium spongia

Limnodium spongia

9.9
An American water plant with heart- or kidney-shaped leaves that grows in muddy pond and ditch bottoms
  • noun
  • Specialized
translation icon : Limnodium spongia
  • The botanist identified the plant as Limnodium spongia by its distinctive kidney-shaped leaves.

Examples

  • Many birds nest near areas where Limnodium spongia thrives in watery ditches.

  • In the shallow pond, Limnodium spongia spread its lush, spongy leaves across the muddy bottom.

  • The Limnodium spongia thrives in shallow waters.

  • Look at the Limnodium spongiae over there!

  • In the shallow pond, Limnodium spongia spread its lush, spongy leaves across the muddy bottom.

  • Many birds nest near areas where Limnodium spongia thrives in watery ditches.

  • The botanist identified the plant as Limnodium spongia by its distinctive kidney-shaped leaves.

Synonyms

American frogbit
vsLimnodium spongia
  • US
8.0

A small water plant with round floating leaves that grows in ponds and provides shelter for small animals

is usually rooted in muddy pond or ditch bottoms

Surface Forms

Morphology

Limnodium + spongia

This is a Latin binomial (taxonomic) name whose constituents are not English lexical items and are listed as not found in the dictionary, so there is no transparent combinatory meaning. The phrase functions as a referential species name rather than a compositional English expression, so a B1 learner would not be able to derive 'an American aquatic plant' from the parts.

Etymology

Limnodium spongia may come from old words for 'pond' and 'sponge': Limnodium points to a pond and spongia means 'sponge'. So the name paints a clear picture — a sponge-like plant that grows in muddy ponds, which matches the plant's spongy leaves and watery home.