Genus: Meridion

Meridion.

Systematikk

Kategori	Scientific name	English name
Kingdom	Chromista	Det gule riket
Phylum	Bacillariophyta	Diatoms
Klasse	Bacillariophyceae	Kiselalger
Order	Pennales
Suborder	Araphidinae
Genus	Meridion
Species	Meridion circulare

I samme underorden:

Fragilaria

Synedra

Tabellaria