Phytomyza ferina Spencer, 1971

Material examined.

GR: Nationalpark [46°40'N, 10°12'E, 2000m a.s.l.], 3 ♂♂, 2000, P. Dueli leg. UR: Furkapass, ALPFOR Area, [46°35'N, 8°25'E, 2500m a.s.l.], 1 ♂, 24.vii.2012. VS: Morgins, Portes du Soleil [46°12'N, 6°48'E, 1900m a.s.l.], 1 ♂, 27.vii.2004.

Distribution.

Europe: Great Britain, Poland. First record from Switzerland.

Biology.

Host plant unknown.