154,516 species and infraspecific names are in the database, 21,093 images, 59,762 bibliographic items, 419,252 distributional records.

Taxonomy Browser

Order: Toxariales

Higher Taxonomy

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Rank

Name

Authority  

# Species

 

Empire

Eukaryota

Chatton  

45,182

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Kingdom

Chromista

Cavalier-Smith  

24,276

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Phylum

Bacillariophyta

Karsten  

15,353

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Subphylum

Bacillariophytina

Medlin & Kaczmarska  

13,714

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Class

Mediophyceae

Medlin & Kaczmarska  

1,506

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Subclass

Biddulphiophycidae

Round & R.M.Crawford  

130

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Order

Toxariales

Round  

14

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Subordinate taxa

Rank

Name

Authority  

Fossil

# Species

 

Family

Ardissoneaceae

Round  

3

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Family

Climacospheniaceae

Round  

10

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Family

Toxariaceae

Round  

2

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