Elachista humilis Zeller, 1850
38.0360 (B&F: 606)
Elachista occultella Douglas, 1850
Elachista airae Stainton, 1858
Elachista perplexella Stainton, 1858
Elachista holdenella sensu Pierce & Metcalfe, 1935 ♂ genitalia nec Stainton, 1854
Noted from a few localities, mainly on the downs, during Victorian times. The only modern records are from Plaistow and Tortington Common. Elsewhere the adults fly from May to July and the larvae feed on tufted hair-grass (Pratt, 2011).