Aceria vinosa Roivainen, 1950
Acari, Eriophyidae
on Betula

Betula nana: upperside and underside of a galled leaf, and section of the erineum; from Roivainen (1950a).
gall
Wine-red erineum, mainly at the base of the leaf and along the veins. Hairs irregularly mushroom-shaped.
hostplants
Betulaceae, narrowly monophagous
Betula nana.
notes
the difference with the gall of Acalitus longisetosus in unclear.
references
Buhr (1964b), Coulianos & Holmåsen (1991a), Farkas (1965a), Fjelddalen (1995a), Roivainen (1950a), Wahlgren (1963b).
17/11/2014
Last modified 28.vi.2017