*Ochlodes sylvanus (ESPER, 177Ochromolopis ictella (HÜBNER,*Ochropacha duplaris (LINNAEUS*Ochropleura plecta (LINNAEUS,*Ochsenheimeria taurella (DENIOchsenheimeria urella Fischer*Ochsenheimeria vacculella FisOcnerostoma friesei Svensson,Ocnerostoma piniariella ZELLE*Odezia atrata (LINNAEUS, 1758*Odonestis pruni (LINNAEUS, 17*Odontopera bidentata (CLERCK,*Odontosia carmelita (ESPER, 1*Oecophora bractella (LINNAEUSOegoconia caradjai POPESCU-GO*Oegoconia deauratella (HERRICOegoconia novimundi (BUSCK, 1*Oegoconia quadripuncta (HAWOROegoconia uralskella POPESCU-*Oidaematophorus lithodactyla *Oinophila v-flava (HAWORTH, 1*Olethreutes arcuella (CLERCK,Olethreutes subtilana (FALKOV*Oligia fasciuncula (HAWORTH, *Oligia latruncula (DENIS & SC*Oligia strigilis (LINNAEUS, 1*Oligia versicolor (BORKHAUSENOlindia schumacherana (FABRIC*Omphaloscelis lunosa (HAWORTHOncocera faecella (ZELLER, 18*Oncocera semirubella (SCOPOLI*Operophtera brumata (LINNAEUS*Operophtera fagata (ScharfenbOpigena polygona (DENIS & SCH*Opisthograptis luteolata (LINOpogona sacchari (Bojer, 1856Opostega salaciella (TREITSCHOpsibotys fuscalis (DENIS & S*Orgyia antiqua (LINNAEUS, 175Orgyia antiquiodes (HÜBNER, 1*Orgyia recens (HÜBNER, 1819)Oria musculosa (HÜBNER, 1808)*Ortholepis betulae (GOEZE, 17*Orthonama obstipata (FABRICIUOrthonama vittata (BORKHAUSEN*Orthopygia glaucinalis (LINNA*Orthosia cerasi (FABRICIUS, 1*Orthosia cruda (DENIS & SCHIF*Orthosia gothica (LINNAEUS, 1*Orthosia gracilis (DENIS & SC*Orthosia incerta (HUFNAGEL, 1*Orthosia miniosa (DENIS & SCH*Orthosia munda (DENIS & SCHIF*Orthosia opima (HÜBNER, 1809)*Orthosia populeti (FABRICIUS,*Orthotaenia undulana (DENIS &*Orthotelia sparganella (THUNB*Ostrinia nubilalis (HÜBNER, 1*Ostrinia palustralis (HÜBNER,*Ourapteryx sambucaria (LINNAEOvendenia lienigianus (ZELLER*Oxyptilus chrysodactyla (DENI*Oxyptilus distans (ZELLER, 18Oxyptilus ericetorum (STAINTO*Oxyptilus parvidactyla (HAWOROxyptilus pilosellae (ZELLER,