The larvae feed on Ostrya species (including Ostrya virginiana). They mine the leaves of their host plant. The mine has the form of a blotch mine on the upperside of the leaf. There are numerous longitudinal folds in the loosened epidermis at maturity, causing the opposite halves of the leaf to approach one another.
^Gregory R. Pohl; Jean-François Landry; Christian Schmidt; et al. (2018). Annotated checklist of the moths and butterflies (Lepidoptera) of Canada and Alaska. Series Faunistica. Vol. 118. ISBN978-954-642-909-4. OL32898597M. WikidataQ97158808.