S. Mahunka szerk.: Folia Entomologica Hungarica 27/1. (Budapest, 1974)
3 (4) Hind wings covered in a broad stripe with sparsely situated scales. Endforks of fore and hind wings: 1, 2, 3, 5 (Figs. 9, 10). - Type species: lepidoptera RAMBUR, 1842. Only a single species of the genus known, living in Italy, France and Sardinia . Monocentra RAMBUR, 1842 4 (3) Hind wing without scales. 5 (6) In tridial and third anal cell of hind wing a row of long bristles. - Type-species: budtzi ULMER, 1913, 1913 (Potamorites) . A single species of the genus known from Corsica. Leptodrusus SCHMID, 1955 6 (5) Tiridial and third anal cell without row of bristles, (not to be confounded with hairy stripe). 7 (10) On anal part of hind wings pleats or wrinkles absent. 8 (9) Discoidal cell of fore wing short, approximately as long as basal part of lateral branch of radial vein; radial vein more strongly undulated, undulated part discernible above discoidal cell (Fig. 11). On hind wing of male a hairy spot absent in third anal ceU (Fig. 12). Tibial spurs: 1, 2, 3. - Type-species: flavipennis PICTET, 1834 (Phryganea). Two of the three known species of the genus European: flavipennis PICTET, 1834 (Phryganea) (West Europe and Italy), rhaetica SCHMID, 1955 (West and Central Europe, Balkan). Metanoea MACLACHLAN, 1880 9 (8) Discoidal cell of fore wing long, well discernibly longer than basal part of lateral branch of radial vein; radial vein moderately or not undulated above discoidal ceU (Fig. 13). On hind wing of male a wrinkled hairy spot on third anal cell (Fig. 14). Tibial spurs: 1, 3, 3, those of males rarely, 0, 3, 3, - Type-species: annulatus STEPHENS, 1829 (Anabolia). Almost all species of the genus European: alpinus MEYER-DÜR, 1875 (Halesus) (Switzerland and French Alps), annulatus STEPHENS, 1829 (Anabolia) (Central - and West Europe), bicolor NAVÁS, 1918 (Spain), biguttulus PICTET, 1834 (Phryganea) (from Poland to Spain), bolivari MACLACHLAN, 1880 (Catedice) (Spain), bosnicus KLAPÁLEK, 1899 (Albania and Yugoslavia) , brunneus K LAPÁLEK, 1898 (Bosnia, Carpathian Basin and Alps), carpathicus Dziedzielewicz, 1911 (Roumania, Hungary, Poland, Slovakia), caucaucasicus ULMER, 1907 (Caucasus), chapmani MACLACHLAN, 1901 (Switzerland), chrysotus RAMBUR, 1842 (Limnephila) (Alps and Roumania), concolor KEMPNY, 1908 (Turkey), destitutus KOLENATI, 1848 (Stathmophorus) (Central Europe), discolor RAMBUR, 1842 (Limnephila) (Central West and South Europe), discophorus RADONOVIC, 1962 (Macedonia), doehleri MAYER. 1936 (Slovakia), estrellensis MACLACHLAN, 1884 (Catadice) (Portugal), graecus MACLACHLAN, 1876 (Peltostomis) (Greece), improvisus MACLACHLAN, 1884 (Monocentra) (Italy), mante roi NA VÁS, 1928 (Italy), melanchaetes MACLACHLAN, 1876 (Alps and Dinarian Alps), mixtus PICTET, 1834 (Phryganea) (Alps and High Tatra), monticola MACLACHLAN, 1876 (Alps, Dolomites, High Tatra), muelleri MACLACHLAN. 1868 (Switzerland, France, Roumania, Hungary), nig- rescens MEYER-DÜR. 1875 (Alps, High Tatra), nigrorectus MOSELY, 1935 (France), plicatus RADOVANOVIC, 1942 (Macedonia), restus MACLACHLAN,
