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Viridiplantae
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Viridiplantae

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Also known as Chlorobionta

Viridiplantae (kingdom Plantae sensu stricto), the green plants, is a natural group or clade of around half a million eukaryotes. They are green because they contain chloroplasts, cell organelles able to produce food by photosynthesis. They are major primary producers of food both in the sea and on land. The group includes both green algae and the land plants (embryophytes) that arose from them.

Species

Subkingdom

Habitatmarine, brackish, freshwater

Die Chloroplastida oder Viridiplantae sind eine Gruppe von photosynthetisch aktiven Eukaryoten, also Lebewesen mit Zellkernen. Zu ihnen gehören die Grünalgen (Chlorophyta und Charophyta) und die Landpflanzen (Embryophyta). Zu ihnen gehören über 291.000 bekannte Arten.

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Encyclopedic overview

5 sections
Contents
  • Definition
  • Evolution
  • Taxonomy
  • Phylogeny
  • References

Viridiplantae (kingdom Plantae sensu stricto), the green plants, is a natural group or clade of around half a million eukaryotes. They are green because they contain chloroplasts, cell organelles able to produce food by photosynthesis. They are major primary producers of food both in the sea and on land. The group includes both green algae and the land plants (embryophytes) that arose from them.

In 2005, Sina Adl and colleagues proposed the name Chloroplastida for the group. In 2012, Frederik Leliaert and colleagues suggested a revised taxonomy of the Viridiplantae. In 2019, M. Leebens-Mack and colleagues proposed a phylogeny based on analysis of over a thousand plant genomes. It renders the former "chlorophyte algae" and "streptophyte algae" paraphyletic, as the land plants arose from within them.

Excerpted from Wikipedia’s “Viridiplantae” article, available under the CC BY-SA 4.0 licence.

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