Host Plants

Larvae of the New World gracillariid moth genus Marmara are primarily stem/bark miners, with some species mining in leaves or fruits. We describe a new species, M. viburnella Eiseman & Davis, which feeds on Viburnum, initially mining the leaves but completing development as a stem miner. The type series is from Nantucket Island, Massachusetts, with observations of leaf mines indicating the species is widespread in the eastern USA.

We present novel rearing records of Agromyzidae (Diptera) from three years of collecting in North Carolina, USA. These include the first reported host for Calycomyza novascotiensis Spencer (new to the USA) and new host records for Ophiomyia beckeri (Hendel) (new to North America), Liriomyza helianthi Spencer, L. schmidti (Aldrich), and Phytomyza plantaginis Robineau-Desvoidy, all of which are reported from North Carolina for the first time. We review host and distribution data for each of these species and describe their leaf mines.