species 798 observations

Constricted Twirler

Theisoa constrictella

Field notes

Theisoa constrictella is a moth of the family Gelechiidae. It was described by Philipp Christoph Zeller in 1873. It is found in North America, where it has been recorded from Texas to Florida, north to Maryland and Kentucky.

The larvae feed on Ulmus species.

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Supported by All

2 native plants
support it in the US

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided