Stigmella svenssoni (Johansson, 1971)
Oviposition at the underside of the leaf. The mine is a remarkably long, not very slender corridor. Frass line of inconstant width, mostly occupying more than half the width of the gallery.
Quercus petraea, robur.
In Scandinavia larvae have been found in August, in Britain between August and early-November (Emmet, 1983a; Johansson ao, 1990a)
BE not recorded (Fauna Europaea, 2009).
NE recorded (Kuchlein & de Vos, 1999a; Microlepidoptera.nl, 2009).
LUX not recorded (Fauna Europaea, 2009).
distribution within Europe
From Fennoscandia to the Pyrenees, Italy, and Greece, and from Britain to Hungary (Fauna Europaea, 2009).
Yellow, head brown (Borkowski, 1972b; Gustafsson & van Nieukerken (1990a). Abdomen 9 with two pairs of setae (other species, as far as known, having three pairs).
Bengtsson (2008a), Borkowski (1972b), Emmet (1983a), Gustafsson (1985a), Gustafsson & van Nieukerken (1990a), Johansson (1971a), Johansson ao (1990a), Kuchlein & Donner (1993a), Kuchlein & de Vos (1999a), Kuchlein ao (1988a), A & Z Laštuvka (1997a), van Nieukerken (1982a, 1986a), van Nieukerken & Johansson (2003a), van Nieukerken, A & Z Laštuvka (2006a), Robbins (1991a), Szőcs (1977a, 1981a).