INSECTSBasswood Olethreutes MothOlethreutes tilianumInsectsNative5 imagesButterfly or moth in the family Tortricidae.There are 2 observations of Basswood Olethreutes Moth in Québec, mostly in Montréal, and it has been reported in 1 of the 17 regions. They peak in July and August and become rare from October to June.Through the yearJFMAMJJASONDWhere to see itMontréal2What the caterpillar eatsAmerican basswoodTilia americanaSimilar speciesWoolly-backed MothOlethreutes furfuranumVariable Nigranum MothOlethreutes nigranumLacuna MothOlethreutes lacunanumRaspberry Leafroller MothOlethreutes permundana
