| Bibio marci | |
|---|---|
| |
| Male B. marci | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Bibionidae |
| Genus: | Bibio |
| Species: | B. marci
|
| Binomial name | |
| Bibio marci | |
| Synonyms | |
Bibio marci or St. Mark's fly or hawthorn fly,[1] is a species of fly from the family Bibionidae. It is found across much of Europe.[2] Their common name comes from the fact that the adults usually emerge around St Mark's Day, 25 April.
- ^ "Hawthorne Fly". California Academy Of Sciences. Retrieved 21 February 2018.
- ^ "Bibio marci (Linnaeus, 1758) | Fauna Europaea".