Phytomyza farfarae Hendel, 1935
Material examined.
GR: Santa Maria, Müstair, Craistas [46°36'N, 10°25'E, 1850m a.s.l.], 1 ♂, 30.vi.2013; Tschierv, 1700m a.s.l., [46°38'N, 10°20'E], 1 ♂, 27.vi.2015.
Distribution.
Europe: Austria, Bulgaria, Czech Republic, Germany, Italy, Montenegro, Poland, Romania, Slovakia. First record from Switzerland.
Biology.
Host plants Tussilago, Petasites .