Mesothuriidae
| Mesothuriidae | |
|---|---|
| Mesothuria intestinalis | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Echinodermata | 
| Class: | Holothuroidea | 
| Order: | Holothuriida | 
| Family: | Mesothuriidae Smirnov, 2012 | 
Mesothuriidae is a family of echinoderms belonging to the order Holothuriida.