Guillardia theta
![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/11/41598_2017_2668_Fig1b_HTML.jpg/220px-41598_2017_2668_Fig1b_HTML.jpg)
Taxonavigation
editSuperregnum: Eukaryota
Regnum: Chromista
Subregnum: Hacrobia
Phylum: Cryptophyta
Classis: Cryptophyceae
Ordo: Pyrenomonadales
Familia: Geminigeraceae
Genus: Guillardia
Species: Guillardia theta
Name
editGuillardia theta D.R.A.Hill & R.Wetherbee, 1990