Muehlenbeckia Stem Gall Moth
Common NameMuehlenbeckia Stem Gall Moth
Scientific NameMorova subfasciata
FamilyGeometridae
SubfamilyEnnominae
Wingspan (mm)30
Primary Colorslight brown, tan, dark brown
HabitatForest edges, shrublands, gardens, areas with Muehlenbeckia vines
Geographic RangeNew Zealand
Host PlantsMuehlenbeckia australis, Muehlenbeckia complexa, Muehlenbeckia astonii
Flight PeriodSpring to Autumn (October to May in Southern Hemisphere)
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesThe larvae of this moth are notable for forming distinctive galls on the stems of various Muehlenbeckia vine species, where they feed and develop.
Identification TipsKey identification features include its unique reticulated wing pattern, overall light brown coloration, and its strong association with Muehlenbeckia plants, particularly the stem galls formed by its larval stage.
Description
This moth has light brown to tan wings intricately patterned with a fine, darker brown reticulated network, giving it a mottled and cryptic appearance. Its wing margins are slightly scalloped.
