Teleiopsis rosalbella (Fologne, 1862)
Young larvae make a fairly straight corridor of c. 12 mm long and 0.5-0.8 mm wide, that suddenly widens into a small full depth blotch. Much frass in the corridor, none in the blotch. Older larvae live free in the upwards rolled leaf margin.
Polygonaceae, narrowly monophagous
Larvae in August (Hering, 1957a).
BE recorded (Phegea, 2011).
NE not recorded (Fauna Europaea, 2011).
LUX not recorded (Fauna Europaea, 2011).
distribution within Europe
From Belgium to Italy and Madeconia, and from Germany to France (Fauna Europaea, 2011).
Mining larvae light brown; free living larvae uniformly pale green with yellowish head.
Adrasteia, Gelechia rosalbella.
de Bros & Thomann (1952a), Dufrane (1955a), Elsner, Huemer & Tokár (1999a), Hering (1957a), Janmoulle (1955a), Klimesch (1950c), Szőcs (1977a).