Common NameFir engraver
SeasonalityAdult may be seen from June to September with peak activities in July and August (Bright 1976).
IdentificationAdults are around 3.3 - 4.3mm in length (Bright 1976). The body is generally black or reddish brown. In both males and females, the second sternite is produced anteriorly (weaker in the females) and only the males have an acute tubercle on the posterior margin of the 2nd sternite (Bright 1976, LaBonte et. al. 2003).