Choreonema
| Choreonema | |
|---|---|
| Choreonema thureti. A small portion of a clump of Jania ungulata showing, in the central part of the plate, the lateral subspherical pericarps of Choreonema | |
| Scientific classification | |
| Clade: | Archaeplastida | 
| Division: | Rhodophyta | 
| Class: | Florideophyceae | 
| Order: | Corallinales | 
| Family: | Hapalidiaceae | 
| Subfamily: | Choreonematoideae | 
| Genus: | Choreonema F.Schmitz, 1889 | 
Choreonema is a genus of red algae belonging to the family Hapalidiaceae.
The genus has almost cosmopolitan distribution.
Species:
- Choreonema notarisii (Dufour) Foslie
- Choreonema thuretii (Bornet) F.Schmitz