Mountain White-spot
Common NameMountain White-spot
Scientific NameSympistis chionanthi
FamilyNoctuidae
SubfamilyOncocnemidinae
Wingspan (mm)30
Wing Patternspotted
Primary Colorsdark brown, white
HabitatMontane regions, rocky areas, open woodlands
Geographic RangeWestern North America (Rocky Mountains, Sierra Nevada)
Host PlantsPenstemon
Flight PeriodAugust to October
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae feed on various Penstemon species. The moth typically overwinters as a pupa.
Identification TipsDistinguished by its dark brown forewings with two distinct white spots, often found in montane habitats where its Penstemon host plants grow.
Description
A medium-sized moth with dark brown forewings, each featuring two prominent white spots. Its body is robust and covered in light brown fur.
