Gracilariidele (fam. gracilariidae, ord. lepidoptera) invazive din România şi Republica Moldova în coroborare cu fauna europeană

Abstract

It presents results of research on invasive insects fam. Gracilariidae, ord. Lepidoptera recorded in parks The University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca (Romania) and The State Agrarian University of Moldova. In total there were recorded 4 genera and 8 species. The most aggressive and impact on host-plants is Cameraria ohridella. Species that are intensive development, but without exceeding the limits dangerous to host-plants are Ph. issiki, Ph. platani and P. robiniella. In database Fauna Europea for Romania contains all species, and for Republic of Moldova is indicated only one species (C. roscipennella), but actually we recorded as present other five species (C. ohridella, P. robiniella, Ph. robiniella, Ph. issiki, Ph. plane).