Euura unigallae (Vikberg & Zinovjev, 2014)
Gall sausage-shaped, 13-16 x 3 mm, ± equally protruding at both sides of the leaf. The gall is red (underside paler), dull, smooth, often with several constrictions and swellings. Mostly at one side of the leaf only.
Salicaceae, narrowly monophagous
Salix repens subsp. rosmarinifolia.
Third abdominal segment with 4 dorsal annulets. Suranal plate with widely separated pseudocerci.
Member of the Euura dolichura species group.
Liston, Heibo, Prous ao (2017a), Vikberg & Zinovjev (2014).