This species now only occurs coastally in Lincolnshire, but was previous found at various fenland sites in Cambridgeshire.
Fens and marshy fields, apparently favouring the drier more sparse areas.
Recorded in 4 (1.5%) of the 270 2km squares of Huntingdonshire.
Last recorded in June 1965
Recorded date range (Adult): 05 April to 30 June