Spania nigra
Species of fly
From Wikipedia, the free encyclopedia
Spania nigra, is a species of 'snipe flies' belonging to the family Rhagionidae.
| Spania nigra | |
|---|---|
| |
| Spania nigrain Meigen | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Rhagionidae |
| Subfamily: | Spaniinae |
| Genus: | Spania |
| Species: | S. nigra |
| Binomial name | |
| Spania nigra | |
It is a Palearctic species with a limited distribution in Europe [2]
Description
Tiny black flies without a true style, but the ventral margin of the last antennal segment is produced into a pseudostyle. Vein M3 usually does not reach the wing-margin. Metapleura bare. [3]
Biology
The larvae are thallus-miners of thallose liverworts.