The Northern Grass-veneer ("Catoptria furcatellus") is a moth of which family, and is found in mountainous areas of Europe, including Fennoscandia, or the Fennoscandian Peninsula, is the geographical peninsula of the Nordic region comprising the Scandinavian Peninsula, Finland, Karelia, and the Kola Peninsula?
Catoptria furcatellus The Northern Grass-veneer ("Catoptria furcatellus") is a moth of the Crambidae family. It is found in mountainous areas of Europe, including Fennoscandia, Wales, northern England, Scotland, the Alps and the Tatra Mountains.
Euxoa eruta Euxoa eruta is a moth of the Noctuidae family. It is found in Italy, Spain, France, Germany, Denmark, Fennoscandia, Austria, Switzerland, Hungary, Bulgaria, the Czech Republic, Greece, Turkey, Belarus, the Baltic region, Siberia and from central Asia up to the Altai Mountains. Note that "E. eruta" may not be a good species. The "Euxoa tritici" complex consists of five sibling species in Europe: "Euxoa tritici" (Linnaeus, 1761), "Euxoa nigrofusca" (Esper, 1788), "Euxoa eruta" (Hübner, 1817), "Euxoa diaphora" Boursin, 1928 and "Euxoa segnilis" (Duponchel, 1836). Furthermore, although Fibiger (1997) treated "Euxoa montivaga" differently it belongs to the "E. tritici" complex. Differences among the species are subtle, the most important diagnostic characteristics being genitalic. In studies of three of these species, "E. tritici", "E. nigrofusca" and "E. eruta", no support was found for the presence of several morphologically distinguishable species with quantitative morphometric analyses.