Hercostomus nigripennis
| Hercostomus nigripennis | |
|---|---|
| Hercostomus nigripennis North Wales | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Diptera | 
| Family: | Dolichopodidae | 
| Genus: | Hercostomus | 
| Species: | H. nigripennis  | 
| Binomial name | |
| Hercostomus nigripennis (Fallen, 1823)  | |
| Synonyms | |
| 
 Dolichopus nigripennis Fallen, 1823  | |
Hercostomus nigripennis is a species of fly in the family Dolichopodidae. It is found in the Palearctic .