Zonaria (alga)

Zonaria
Scientific classification
Domain: Eukaryota
Clade: Diaphoretickes
Clade: Sar
Clade: Stramenopiles
Phylum: Ochrophyta
Class: Phaeophyceae
Order: Dictyotales
Family: Dictyotaceae
Genus: Zonaria
C. Agardh, 1817

Zonaria is a genus of brown alga.The thallus is often between 5 and 27 centimeters tall and only 6-12 cell layers thick.

Members of the genus are known to have anti-fungal properties.

The three Zonaria Australian species Z. turneriana, Z. crenata and Z. angustata produce phloroglucinol derivatives.