153,581 species and infraspecific names are in the database, 20,980 images, 59,369 bibliographic items, 411,009 distributional records.

Taxonomy Browser

Variety: canadense

Higher Taxonomy

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Rank

Name

Authority  

# Species

 

Empire

Eukaryota

Chatton  

44,765

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Kingdom

Plantae

Haeckel  

18,684

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Subkingdom

Viridiplantae

Cavalier-Smith  

11,331

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Infrakingdom

Streptophyta infrakingdom

C.Jeffrey  

4,756

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Phylum

Charophyta

Migula  

4,756

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Class

Conjugatophyceae (Zygnematophyceae)

Engler  

4,002

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Order

Desmidiales

C.E.Bessey  

2,804

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Family

Desmidiaceae

Ralfs  

2,540

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Genus

Cosmarium

Corda ex Ralfs  

982

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Variety

canadense

Irénée  

0

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Subordinate taxa

Rank

Name

Authority  

Fossil

# Species

 

No subordinate taxa were found.

 

 

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