O. Merkl szerk.: Folia Entomologica Hungarica 66. (Budapest, 2005)

= brums (PAPP, 1978) (Opius) = hungaricus (SZÉPLIGETI, 1896) (Opius) polyzonius (WESMAEL, 1835) (Opius) reconditor (WESMAEL, 1835) (Opius) ruficeps (WESMAEL, 1835) (Opius) rufipes (WESMAEL, 1835) (Opius) Aulonotus ASHMEAD, 1900 comatus (WESMAEL, 1835) (Opius) = sulcifera (PAPP, 1967) (Dapsilarthra) holconotus (FISCHER, 1958) (Opius) tenuicornis (THOMSON, 1895) (Opius) thomsoni (FISCHER, 1971) (Opius) = annulicornis (THOMSON, 1895) (Opius) nec (ASHMEAD, 1894) (Opius) Biosteres FÖRSTER, 1862 advectus PAPP, 1979 bicolor (WESMAEL, 1835) (Opius) = vagator (FÖRSTER, 1862) (Stenospilus) blandus (HALIDAY, 1837) (Opius) borealis (ZETTERSTEDT, 1838) (Bracon) = brevipalpis (THOMSON, 1895) (Opius) brevisulcus (THOMSON, 1895) (Opius) = melanosoma SZÉPLIGETI, 1896 (partim) carbonarius (NEES, 1834) (Bracon) = impressus (WESMAEL, 1835) (Opius) = procerus (WESMAEL, 1835) (Opius) caudatulus (THOMSON, 1895) (Opius) colorativentris (FISCHER, 1957) (Opius) haemorrhoeus (HALIDAY, 1837) (Opius) magnicornis (WESMAEL, 1835) (Opius) micans (STELFOX, 1957) (Opius) = nitidus (STELFOX, 1957) (Opius) palaearcticus SZÉPLIGETI, 1901 piacidus (HALIDAY, 1837) (Opius) = melanocerus (WESMAEL, 1835) (Opius) = tarsator THOMSON, 1895 punctiscuta THOMSON, 1895 ?= moldavicus (JAKIMAVIEIUS, 1977) (Opius) = punctiscuta MARSHALL, 1898 remigii FISCHER, 1971 rusticus (HALIDAY, 1837) (Opius) scabriculus (WESMAEL, 1835) (Opius) spinaciae THOMSON, 1895 sylvaticus (HALIDAY, 1837) (Opius) = nitida SZÉPLIGETI, 1896 ultor FÖRSTER, 1862 wesmaeli (HALIDAY, 1837) (Opius) Xanthippe (FISCHER, 1959) (Opius) Bitomus SZÉPLIGETI, 1910 = Coleopius FISCHER, 1964 castus (ZAYKOV, 1983) (Opius) grangeri (FISCHER, 1964) (Colopius) lams PAPP, 1999 multipilis FISCHER, 1990 Cephaloplites SZÉPLIGETI, 1897 mocsaryi SZÉPLIGETI, 1897 Desmiostoma FÖRSTER, 1862 parvulum (WESMAEL, 1835) (Opius) = nudiscutum (FISCHER, 1964) (Opius) = ziratus (PAPP, 1982) (Opius) Diachasma FÖRSTER, 1862 = Bathystomus FÖRSTER, 1862 caffer (WESMAEL, 1835) (Opius) cephalotes (WESMAEL, 1835) (Opius) graeffei (FISCHER, 1959) (Opius) Eurytenes FÖRSTER, 1862 abnormis (WESMAEL, 1835) (Opius) campanariae (FISCHER, 1959) (Opius) cubital is (FISCHER, 1959) (Opius) impatientis (FISCHER, 1957) (Opius) leptostigma (WESMAEL, 1835) (Opius) Opius WESMAEL, 1835= Aclisis FÖRSTER, 1862 = Allotypus FÖRSTER, 1862 = Biophthora FÖRSTER, 1862 = Coeloreuteus ROMAN, 1910 = Ciyptonastes FÖRSTER, 1862 The subgeneric names of the genus Opius WESMAEL are given abbreviated in brackets after the species names. Agn = Agnopius, Aph = Allophlebus, At = Allotypus, Cr = Cryptonastes, Eutr = Eutrichopsis, Fr = Frekius, Gs = Gastrosema, Hr = Hoenirus, Hyp - Hypocynodus, II = Ilicopius, Mis - Misophthora, No = Nosopaeopius, Np = Nosopoea, O = Opius, Ogn = Opiognathus, Ost = Opiostomus, Oth = Opiothorax, Oto = Odontopoea, Pe = Pendopius, Pht ~ Phaedrotoma, Pis = Pleurosenia, Rhd = Rhogadopsis, Sn = Snoflakopius, Sts = Stoniosema, Ths = Thoracosema, Xyn = Xynobius.