Coleophora treskaensis Toll & Amsel, 1967
on Artemisia
case
trivalved tubular silken case, 4.5 mm long, ventrally a bit inflated in the middle, with a mouth angle of 45°, entirely covered with minute grains of sand.
host plants
Asteraceae, monophagous
Artemisia campestris.
distribution within Europe
references
Baldizzone (1989c), Nel (2002a).