Trigonaspis baetica Nieves-Aldrey, 1989
Hymenoptera, Cynipidae
on Quercus
gall
one, often more, elongate-starlike gall at the underside of a leaf, lengthwise attached to a thick vein; the end points are free. The longest axis is about 3 mm long. The surface has irregular ridges and is white-hairy.
hostplants
Fagaceae, narrowly monophagous
Quercus canariensis, lusitanica.
notes
only the agamous generation is known.
references
Nieves-Aldrey (1989a, 2001a).
23/07/2015