Sycophila biguttata (Swederus, 1785)

parasite

Parasitoid in galls of
Andricus coriarius, curvator, hispanicus, kollari, pictus, quercusramuli; quercustozae, solitarius; Cerroneuroterus lanuginosus; Cynips divisa, longiventris, quercus, quercusfolii; Diplolepis fructuum, mayri, rosae; Dryocosmus kuriphilus; Neuroterus albipes, numismalis, quercusbaccarum; Plagiotrochus australis; Trigonaspis mendesi.

host plants

polyphagous

Castanea sativa; Quercus faginea, frainetto, robur, pubescens, pyrenaica; Rosa.

Rarely on evergreen oaks like Quercus suber.

distribution within Europe

PESI (2022).

synonyms

Eudecatoma, Eurytoma, biguttata.

references

Askew (1961b), Askew, Plantard, Gómez, ao (2006a), Kos, Lacković, Melika & Matošević (2021a), Lotfalizadeh, Delvare & Rasplus (2008a), Mete, Azmaz, Lotfalizadeh & Katılmış (2018a), Mete & Mergen (2017a), Speranza, Stacchiotti & Paparattia (2009a), Wiebes-Rijks (1978a).