Bactra furfurana
Bactra furfurana, the mottled marble, is a moth of the family Tortricidae described by Adrian Hardy Haworth in 1811. It is found in the Nearctic and Palearctic ecozones.
The moth has a wingspan of 13–19 mm. Its habitat is damp marshy regions with adults flying in June and July. Adults are very similar to Bactra lancealana.
The larvae feed within the stems of various rushes, such as Schoenoplectus lacustris and Juncus conglomeratus, hollowing out the stem.
