Sciaroidea
| Sciaroidea | |
|---|---|
| The Hessian fly (Mayetiola destructor, Cecidomyiidae) | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Diptera | 
| Infraorder: | Bibionomorpha | 
| Superfamily: | Sciaroidea | 
Sciaroidea is a superfamily in the infraorder Bibionomorpha. There are about 16 families and more than 15,000 described species in Sciaroidea. Most of its constituent families are various gnats (e.g. fungus gnats).