| Leptinillus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Staphyliniformia |
| Family: | Leiodidae |
| Subfamily: | Platypsyllinae |
| Genus: | Leptinillus Horn, 1882 |
Leptinillus is a genus of mammal-nest beetles in the family Leiodidae. There are at least 2 described species in Leptinillus.