Mycetophilinae is a subfamily of fungus gnats in the family Mycetophilidae. There are more than 30 genera and 2,000 described species in Mycetophilinae. There are two tribes, Exechiini and Mycetophili
Allodia alternans, Nant Gwrtheyrn, North Wales, Oct 2017 3
Exechiopsis crucigera, Nant Gwrtheyrn, North Wales, Oct 2017