Geranomyia unicolor explained

Geranomyia unicolor is a species of crane fly in the family Limoniidae.^{[1] [2]} A coastal species, its larvae feed on green algae and lichens in the high tidal zone and splash zone.

Notes and References

1. Stubbs, A. and Kramer, J, 2016 A Key to the subfamily Limnophilinae pdf
2. R. L. Coe, Paul Freeman & P. F. Mattingly Nematocera: families Tipulidae to Chironomidae (Tipulidae). Handbooks for the Identification of British Insects Vol 9 Part 2 i. pdf download manual Out of date but online at no cost