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  1. Life
  2. Plants
  3. Charophyte Algae
  4. Conjugating Green Algae
  5. Desmid
  6. Desmidiaceae
  7. Cosmarian Algae

genus

Cosmarian Algae

Cosmarium

Includes
0 native 54 present
Where
In the US
Source
iNaturalist

Field notes

Cosmarium is a large genus of desmids (Desmidiaceae), a group of green algae closely related to the land plants (Embryophyta). Members of this genus are microscopic and found in freshwater habitats around the world.

The name Cosmarium comes from the Greek word κοσμάριον - kosmarion, meaning a small ornament.

Read more on Wikipedia

Children 24 of 138

  • Cosmarium contractum
  • Cosmarium pseudoconnatum
  • Cosmarium amoenum
  • Cosmarium granatum
  • Cosmarium ovale
  • Cosmarium ornatum
  • Cosmarium quadrum
  • Cosmarium punctulatum
  • Cosmarium porteanum
  • Cosmarium pachydermum
  • Cosmarium regnesi
  • Cosmarium zonatum
  • Cosmarium pseudotaxichondrum
  • Cosmarium dentatum
  • Cosmarium pyramidatum
  • Cosmarium reniforme
  • Cosmarium pseudopyramidatum
  • Cosmarium botrytis
  • Cosmarium papilliferum
  • Cosmarium ocellatum
  • Cosmarium commissurale
  • Cosmarium moniliforme
  • Cosmarium monomazum
  • Cosmarium phaseolus

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Top native cosmarian algae All

Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.

  • Cosmarium obtusatum

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