Thecobathra anas is a moth in the family Yponomeutidae. It was described by Stringer in 1930. It is found in Korea, Japan and Indonesia.BOLD Systems
The wingspan is 12–18 mm.Japanese Moths Adults are silvery white.
The larvae feed on Castanopsis cuspidata, Quercus glauca and Quercus serrata.New Records of Three Yponomeutine Moths (Lepidoptera: Yponomeutidae) from Korea
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