Mesophyllum
| Mesophyllum | |
|---|---|
| Mesophyllum expansum | |
| Scientific classification | |
| Clade: | Archaeplastida | 
| Division: | Rhodophyta | 
| Class: | Florideophyceae | 
| Order: | Corallinales | 
| Family: | Hapalidiaceae | 
| Subfamily: | Melobesioideae | 
| Genus: | Mesophyllum Me. Lemoine, 1928 | 
Mesophyllum is a genus of red alga belonging to the family Hapalidiaceae.