Wiki information Treboux:

Organism Classification

The Trebouxiophyceae are a class of green algae, in the division Chlorophyta. Their circumscription within the green algae is not well established due to the need for more genetic studies at higher levels within the group.

Biological Genus, Organism Classification

In taxonomy, Trebouxia is a genus of algae, specifically of the Microthamniales.