MacDunnough's Acleris
Common NameMacDunnough's Acleris
Scientific NameAcleris macdunnoughi
FamilyTortricidae
SubfamilyTortricinae
Wingspan (mm)15
Wing Patterncryptic
Primary Colorsgrey, brown, reddish-brown
HabitatForests, woodlands, areas with host plants
Geographic RangeEastern North America
Host Plantsmaple (Acer spp.)
Flight PeriodMay to September (bivoltine)
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesUndergoes complete metamorphosis; larvae are typically leaf-rollers or leaf-tiers on their host plants before pupating and emerging as adults.
Identification TipsDistinguished by its mottled grey and brown forewings with prominent reddish-brown markings, particularly the triangular patches on the outer half of the wing. The resting posture with wings held somewhat roof-like is typical for the genus.
Description
A small moth with mottled greyish-brown forewings featuring distinct reddish-brown patches on the costal and tornal areas, giving it a somewhat triangular appearance when at rest.
