153,840 species and infraspecific names are in the database, 21,012 images, 59,576 bibliographic items, 413,468 distributional records.

Taxonomy Browser

Genus: Irvinea

Higher Taxonomy

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Rank

Name

Authority  

# Species

 

Empire

Eukaryota

Chatton  

44,876

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Kingdom

Plantae

Haeckel  

18,746

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Subkingdom

Biliphyta

Cavalier-Smith  

7,275

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Phylum

Rhodophyta

Wettstein  

7,250

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Subphylum

Eurhodophytina

G.W.Saunders & Hommersand  

7,068

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Class

Florideophyceae

Cronquist  

6,888

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Subclass

Rhodymeniophycidae

G.W.Saunders & Hommersand  

5,197

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Order

Rhodymeniales

F.Schmitz  

411

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Family

Rhodymeniaceae

Harvey  

198

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Genus

Irvinea

Guiry  

3

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Subordinate taxa

Rank

Name

Authority  

Fossil

# Species

 

Species

ardreana

(J.Brodie & Guiry) Guiry  

 

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Species

boergesenii

(Feldmann) R.J.Wilkes, L.M.McIvor & Guiry  

 

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Species

hancockii

(E.Y.Dawson) R.J.Wilkes, L.M.McIvor & Guiry  

 

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