Alariaceae are a family of brown algae in the order Laminariales.
Genera
- Alaria
- Aureophycus
- Eualaria
- Lessoniopsis
- Pleurophycus
- Pterygophora
- Undaria (e.g. wakame)
- Undariella
Distribution
The distribution of Alariaceae includes the northeastern Pacific Ocean, South Africa, southern Australia, and New Zealand coasts.