This article relies largely or entirely on a single source .(February 2025)  | 
| Xylonycteris Temporal range:   | |
|---|---|
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Mammalia | 
| Order: | Chiroptera | 
| Family: | † Archaeonycteridae | 
| Genus: | † Xylonycteris | 
| Species: | †X. stenodon  | 
| Binomial name | |
| †Xylonycteris stenodon Hand & Sigé, 2018  | |
Xylonycteris is an extinct genus of archaeonycterid bat that lived during the Eocene epoch.
X. stenodon fossils are known from the Paris Basin and date back to the Early Eocene. [1]