| Amphiroa | |
|---|---|
.JPG)
| |
| Amphiroa beauvoisii | |
Scientific classification 
| |
| Clade: | Archaeplastida |
| Division: | Rhodophyta |
| Class: | Florideophyceae |
| Order: | Corallinales |
| Family: | Corallinaceae |
| Subfamily: | Amphiroideae |
| Genus: | Amphiroa J.V. Lamouroux, 1812 |
Amphiroa is a genus of thalloid red algae under the family Corallinaceae.