Opius acuminatus
Granger,1949 (Democratic Republic of Congo, Madagascar, Rwanda)
Opius africanus
(Szépligeti,1908) (Tanzania)
Opius alutacipectus
Fischer,1968 (Democratic Republic of Congo
Opius ankaratrensis
Fischer,1963 (Madagascar)
Opius atatanaensis
Fischer,1996 (Madagascar)
Opius brachythorax
Fischer,1971 (Kenya)
Opius brevicaudatus
Granger,1949 (Democratic Republic of Congo, Madagascar)
Opius camerunensis
Fischer,1964 (Cameroon)
Opius bururianus
Fischer,1968 (Burundi, Democratic Republic of Congo)
Opius castaneus
Granger,1949 (Madagascar)
Opius cingulatigaster
Fischer,1968 (Democratic Republic of Congo)
Opius circumscriptus
Szépligeti,1914 (Ethiopia, Kenya, Madagascar)
Opius colombina
Fischer,1972 (South Africa)
Opius comparativus
Fischer,1972 (Democratic Republic of Congo)
Opius congoensis
Fischer,1968 (Burundi, Democratic Republic of Congo, Madagascar,
Rwanda)
Opius contrarius
Fischer,1963 (Madagascar)
Opius costaeburneae
Fischer,1964 (Ivory Coast, Sierra Leone)
Opius crenulatus
Szépligeti,1914 (Kenya)
Opius cyphus
Papp,1985 (Uganda)
Opius dariae
Fischer,1972 (Burundi, South Africa)
Opius delvillei
Fischer,1972 (Democratic Republic of Congo)
Opius dewulfi
Fischer,1968 (Democratic Republic of Congo)
Opius dissitus
Muesebeck,1963 (China, Colombia, Honduras, Senegal, U.S.A.)
Opius divergifacialis
Fischer,1972 (Burundi)
Opius diversicurrens
Fischer,1972 (South Africa)
Opius dschangensis
Fischer,1978 (Cameroon, Democratic Republic of Congo)
Opius efoveolatus
Szépligeti,1913 (Kenya, Tanzania)
Opius elisabethvillensis
Fischer,1972 (Democratic Republic of Congo)
Opius entzi
Papp,1985 (Ghana)
Opius euaffinis
Fischer,1963 (Democratic Republic of Congo, Uganda)
Opius euplasticus
Fischer,1972 (South Africa)
Opius eutownesi
Fischer,1983 (Nigeria)
Opius extendicella
Fischer,1972 (Democratic Republic of Congo, Rwanda)
Opius extrafactus
Fischer,1972 (South Africa)
Opius flavitarsis
Szépligeti,1913 (Ethiopia, South Africa, Uganda)
Opius flosshilda
Fischer,1972 (South Africa)
Opius fossulatus
Szépligeti,1914 (Kenya, Tanzania)
Opius fukuensis
Fischer,1968 (Democratic Republic of Congo, Ethiopia)
Opius fuscicarpus
Szépligeti,1913 (Tanzania)
Opius giganticornis
Fischer,1974 (Democratic Republic of Congo)
Opius granulatigaster
Fischer,1968 (Democratic Republic of Congo)
Opius graviceps
Fischer,1974 (South Africa)
Opius gregnar
Wharton,1987 (Madagascar)
Opius haeselbarthi
Fischer,1972 (South Africa)
Opius harlequin
Fischer,1972 (Democratic Republic of Congo, Rwanda)
Opius heinrichi
Fischer,1964 (Tanzania)
Opius heterocephalus
Fischer,1971 (South Africa)
Opius heterochromus
Fischer,1971 (South Africa)
Opius heterogaster
Fischer,1971 (South Africa)
Opius heteropterus
Fischer,1971 (South Africa)
Opius hluluhwegamenicus
Fischer,1974 (South Africa)
Opius ileifensis
Fischer,1983 (Nigeria)
Opius importatus
Fischer,1971 (Burundi, Democratic Republic of Congo, Madagascar,
U.S.A., Uganda)
Opius inflatipectus
Fischer,1989 (Senegal)
Opius inquirendus
Silvestri,1913 (Cameroon, Cape Verde Islands)
Opius ivondroensis
Fischer,1968 (Madagascar)
Opius kallibasis
Fischer,1972 (South Africa)
Opius kalligaster
Fischer,1972 (South Africa)
Opius katonensis
Fischer,1961 (Tanzania)
Opius katonicus
Fischer,1963 (South Africa, Uganda)
Opius kibunguensis
Fischer,1972 (Democratic Republic of Congo, Rwanda)
Opius kisanganiensis
Fischer,1972 (Democratic Republic of Congo)
Opius kovacsi
Fischer,1963 (Democratic Republic of Congo, Ethiopia)
Opius leroyi
Fischer,1968 (Democratic Republic of Congo)
Opius levis
Wesmael,1835 (Afrotropical: Ethiopia; Palaearctic)
Opius liogaster
Szépligeti,1914 (Kenya, Tanzania)
Opius lippensi
Fischer,1968 (Democratic Republic of Congo)
Opius lippensimilis
Fischer,2001 (Zambia)
Opius lugens
Haliday,1837 (Afrotropical: Ethiopia; Palaearctic)
Opius lukuganus
Fischer,1968 (Democratic Republic of Congo)
Opius luteipes
(Szépligeti,1914) (Kenya)
Opius luteus
Kriechbaumer,1894 (South Africa)
Opius major
Szépligeti,1914 (Kenya, Madagascar)
Opius manifestarius
Fischer,1963 (Ethiopia, South Africa, Tanzania)
Opius maraquoanus
Fischer,1963 (Ethiopia, South Africa, Uganda)
Opius margateensis
Fischer,1971 (South Africa)
Opius martiarushensis
Fischer,1963 (Cape Verde Islands, Tanzania, Uganda)
Opius medioterebratus
Fischer,1972 (Democratic Republic of Congo, Ethiopia, Rwanda)
Opius meladermatus
Fischer,1972 (South Africa)
Opius melanagromyzae
Fischer,1966 (Botswana, Cape Verde Islands, Ethiopia, Kenya,
Madagascar, Mauritius, South Africa, Uganda)
Opius melanarius
Fischer,1974 (South Africa)
Opius minicornis
Fischer,1973 (South Africa)
Opius minusculus
Fischer,1963 (Cameroon, Ethiopia, South Africa, Uganda)
Opius minutus
(Szépligeti,1907) (Kenya)
Opius mokotoensis
Fischer,1968 (Democratic Republic of Congo)
Opius mujenjensis
Fischer,1963 (Uganda)
Opius nairobicus
Fischer,1983 (Kenya)
Opius nigeriensis
Fischer,1983 (Nigeria)
Opius nigrobrunneus
Granger,1949 (Madagascar)
Opius nigromaculatus
Szépligeti,1914 (Tanzania)
Opius nkuliensis
Fischer,1974 (Rwanda)
Opius nondilatatus
Fischer,1996 (Senegal)
Opius obscurifactus
Fischer,1968 (Democratic Republic of Congo)
Opius obuduensis
Fischer,1983 (Nigeria)
Opius pallicoxis
Fischer,1973 (South Africa)
Opius palligaster
Fischer,1973 (South Africa)
Opius palpalis
Szépligeti,1902 (Nigeria)
Opius papagena
Fischer,1972 (Democratic Republic of Congo, Rwanda)
Opius paraplasticus
Fischer,1972 (South Africa)
Opius persimilis
(Szépligeti,1913) (Tanzania)
Opius petiolatus
Granger,1949 (Madagascar)
Opius pilgrimorum
Fischer,1972 (Democratic Republic of Congo, South Africa)
Opius podomelas
Fischer,1972 (South Africa)
Opius praesentarius
Fischer,1963 (Democratic Republic of Congo, Ethiopia)
Opius propofoveatus
Fischer,1973 (South Africa)
Opius punctulatoides
Fischer,1968 (Democratic Republic of Congo, Rwanda)
Opius punctulatus
Szépligeti,1914 (Democratic Republic of Congo, Ethiopia, Rwanda,
Sierra Leone, South Africa, Tanzania, Uganda)
Opius pusillus
Szépligeti,1913 (Madagascar)
Opius retracticauda
Fischer,1972 (Burundi, Democratic Republic of Congo, Rwanda)
Opius rugisternum
Fischer,1995 (Madagascar)
Opius santuzzae
Fischer,1974 (Burundi)
Opius scleroticus
Fischer,1972 (Democratic Republic of Congo, Rwanda)
Opius scutellocarina
Fischer,1996 (Senegal)
Opius sepivalfus
Wharton,1987 (Malawi)
Opius shabelliensis
Fischer,1996 (Somalia)
Opius simplificatus
Fischer,1963 (Ethiopia)
Opius subangulatus
Granger,1949 (Madagascar)
Opius taddei
Fischer,1972 (South Africa)
Opius tamino
Fischer,1972 (Rwanda)
Opius terebrator
(Szépligeti,1911) (Malawi, Tanzania)
Opius testaceipes
(Szépligeti,1913) (Tanzania)
Opius testaceiventris
Granger,1949 (Madagascar)
Opius testaceus
(Szépligeti,1914) (Togo)
Opius toromojaensis
Fischer,1983 (Botswana)
Opius torulatus
Fischer,1972 (Madagascar)
Opius turiddui
Fischer,1974 (Democratic Republic of Congo)
Opius ugandensis
Fischer,1963 (Uganda)
Opius urundanus
Fischer,1968 (Burundi)
Opius valki
Fischer,1996 (Senegal)
Opius waterloti
Granger,1949 (Madagascar)
Opius wellgunda
Fischer,1972 (Democratic Republic of Congo, South Africa)
Opius woglinda
Fischer,1972 (South Africa)