| Liogma | |
|---|---|
|   | |
| Wing veins | |
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Diptera | 
| Family: | Cylindrotomidae | 
| Subfamily: | Cylindrotominae | 
| Genus: |  Liogma  Osten Sacken, 1869 [1]  | 
| Type species | |
|  Triogma nodicornis   Osten Sacken, 1865  | |
| Species | |
See text  | |
Liogma is a genus of crane fly in the family Cylindrotomidae.
The larvae of the genus Liogma live on mosses. Adults are to be found in damp wooded habitats.
Canada, United States, China, Russian Far East, Japan, Taiwan.