Plagiotrochus coriaceus (Mayr, 1882)
on Quercus
Quercus ilex (from Houard, 1908a)
gall
unilocular, eventually brown, oval or lenticular pustules, c. 1 x 2 mm, weakly protruding at either side of the leaf, up to 20 in a leaf. Larva solitary, hibernation and pupation in the leaf.
host plants
Fagaceae, monophagous
Quercus coccifera, x hispanica, ilex, suber.
synonyms
Andricus coriaceus; Andricus pseudococcus Kieffer, 1902; ? Neuroterus pustulifex Kieffer, 1912; ? Plagiotrochus pustularis Kieffer, 1912.
notes
Males of this species, and therefore a possible sexual generation, are not known.
inquilines
references
Bowdrey & Notton (2019a), Cerasa (2015a), Cogolludo (1921a), Cotte (1012a), Houard (1908a), Nieves-Aldrey (2001a), Nieves-Aldrey, Gómez, Hernández Nieves & Lobo (2006a), Dauphin & Aniotsbehere (1997a), Pujade (1986a), Redfern & Shirley (20011a), Salas-Remón, Llimona, Lozano ao (2015a), Shachar, Melika, Inbar & Dorchin (2018a), Tavares (1905a), Tomasi (2014a).