Rosette Gall Midge vs Sugarcane Woolly Aphid
Side-by-side species comparison
| Attribute | Rosette Gall Midge | Sugarcane Woolly Aphid |
|---|---|---|
| Scientific Name | Dasineura urticae | Ceratovacuna lanigera |
| Order | Diptera | Hemiptera |
| Family | Cecidomyiidae | Aphididae |
| Size | 1.5-2.5 mm | 1.5-2.5 mm |
| Habitat | Farmland | Farmland |
| Diet | Gall Makers | Herbivores |
| Regions | Europe | South Asia (India, particularly Maharashtra and Karnataka; also Sri Lanka, Bangladesh) |
| Conservation | Least Concern | Least Concern |
Rosette Gall Midge
A tiny midge that causes distinctive rosette galls on the tips of stinging nettles. The growing tip is stunted and swollen. Very common wherever nettles grow.
Did You Know?
The distinctive bunched rosette galls on nettle tips are so common that most people have seen them without knowing the cause.
Sugarcane Woolly Aphid
A small aphid covered in white woolly wax secretions that forms dense colonies on the undersides of sugarcane leaves. Heavy infestations reduce cane juice quality and sugar recovery in mills.
Did You Know?
A major outbreak of this pest devastated the Indian sugarcane crop in 2002-2004 before biological control with parasitoid wasps brought it under control.