Biphyllidae
| Biphyllidae Temporal range:  | |
|---|---|
| Biphyllus lunatus | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Coleoptera | 
| Suborder: | Polyphaga | 
| Infraorder: | Cucujiformia | 
| Superfamily: | Cleroidea | 
| Family: | Biphyllidae LeConte, 1861 | 
Biphyllidae, or false skin beetles, are a family of beetles, in the superfamily Cleroidea. They have a cosmopolitan distribution (excluding New Zealand). About 195 species are known. They live under the bark of dead trees and in leaf litter, and are mycophagous, feeding on fungi.