| Oppiidae Grandjean, 1951 (Family) |
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| Oppia C. L. Koch, 1835 (Genus) |
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| Oppia abchasica Tarba, 1974 (Species) |
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| Oppia actirostrata Aoki, 1983 (Species) |
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| Oppia acuminata Strenzke, 1951 (Species) |
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| Oppia acuta Csiszar, 1961 (Species) |
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| Oppia aeoliana Bernini, 1973 (Species) |
C | | | | | | | | | | details |
| Oppia africana Evans, 1953 (Species) |
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| Oppia agricola Fujikawa, 1982 (Species) |
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| Oppia akusiensis Wallwork, 1961 (Species) |
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| Oppia alejnicovae Krivolutsky & Gatilova, 1974 (Species) |
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| Oppia alfonsii Bernini, 1980 (Species) |
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| Oppia alvarezi Perez-Inigo, 1982 (Species) |
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| Oppia angolensis Balogh, 1961 (Species) |
| | sC | | | | | | | | details |
| Oppia angusta Hammer, 1962 (Species) |
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| Oppia antennata Balogh & Mahunka, 1966 (Species) |
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| Oppia arcidiaconoae Bernini, 1973 (Species) |
C | | | | | | | | | | details |
| Oppia arctica Banks, 1899 (Species) |
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| Oppia arcualis (Berlese, 1913) (Species) |
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| Oppia arcuata Hammer, 1958 (Species) |
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| Oppia argentinensis Balogh & Csiszar, 1963 (Species) |
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| Oppia assimilis Mihelcic, 1956 (Species) |
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| Oppia azerbeidjanica Kulijev, 1962 (Species) |
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| Oppia baburini Ryabinin, 1979 (Species) |
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| Oppia bacilligera Balogh, 1962 (Species) |
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| Oppia badensis Woas, 1986 (Species) |
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| Oppia baderi Hammer, 1968 (Species) |
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| Oppia baliensis Hammer, 1982 (Species) |
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| Oppia barrancensis Hammer, 1961 (Species) |
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| Oppia beemanensis Wallwork, 1964 (Species) |
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| Oppia berlesii Leonardi (Species) |
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| Oppia berninii Perez-Inigo, 1975 (Species) |
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| Oppia bicarinata (Paoli, 1908) (Species) |
| | sC | | | | | | | | details |
| Oppia bicristata Hammer, 1962 (Species) |
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| Oppia bifidus Bayomi & Al-Khalifa (Species) |
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| Oppia binodosa Hammer, 1962 (Species) |
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| Oppia bipilis (Hermann, 1804) (Species) |
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| Oppia biseriata Balogh & Mahunka, 1975 (Species) |
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| Oppia bituberculata Balogh, 1958 (Species) |
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| Oppia bolei Tarman, 1958 (Species) |
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| Oppia bornemisszai Balogh, 1982 (Species) |
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| Oppia brassi Balogh, 1982 (Species) |
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| Oppia breviclava Hammer, 1958 (Species) |
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| Oppia brevifasciata (Species) |
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| Oppia breviseta Balogh, 1962 (Species) |
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| Oppia bulanovae Kulijev, 1962 (Species) |
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| Oppia bulgarica Balogh, 1984 (Species) |
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| Oppia capilligera (Berlese, 1916) (Species) |
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| Oppia carniolica Tarman, 1958 (Species) |
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| Oppia carolinae Jacot, 1938 (Species) |
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| Oppia casuarina Abd-el-Hamid et al., 1983 (Species) |
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| Oppia cervifer Mahunka, 1983 (Species) |
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| Oppia chistyakovi Ryabinin, 1975 (Species) |
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| Oppia chitinophincta Kulijev, 1962 (Species) |
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| Oppia chulumaniensis Hammer, 1958 (Species) |
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| Oppia circumita Hammer, 1961 (Species) |
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| Oppia clavigera Hammer, 1952 (Species) |
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| Oppia clavipectinata (Michael, 1885) (Species) |
| | sC | | | sI | | | | | details |
| Oppia cohici Balogh & Mahunka, 1966 (Species) |
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| Oppia coloradensis Woolley, 1959 (Species) |
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| Oppia compositocarinata Mihelcic, 1958 (Species) |
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| Oppia compressa Balogh & Mahunka, 1975 (Species) |
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| Oppia concolor (C. L. Koch, 1840) (Species) |
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| Oppia condylifer Hammer, 1979 (Species) |
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| Oppia confervae (Schrank, 1781) (Species) |
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| Oppia confinis (Paoli, 1908) (Species) |
| | sC | | | | | | | | details |
| Oppia conformis Berlese, 1885 (Species) |
| | sC | | | sI | | | | | details |
| Oppia conjuncta (Species) |
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| Oppia corallifera Mahunka, 1985 (Species) |
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| Oppia cordobensis Balogh & Mahunka, 1968 (Species) |
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| Oppia corniculifera Mahunka, 1978 (Species) |
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| Oppia corrugata (Berlese, 1904) (Species) |
| | sC | | | sI | | | | | details |
| Oppia covarrubiasi Hammer, 1968 (Species) |
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| Oppia cronus Jacot, 1934 (Species) |
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| Oppia crozetensis (Richters) (Species) |
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| Oppia ctenifera Golosova, 1970 (Species) |
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| Oppia cuscensis (Hammer, 1961) (Species) |
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| Oppia cyclosoma Mihelcic, 1955 (Species) |
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| Oppia debililamellata Kulijev, 1962 (Species) |
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| Oppia deboissezoni Balogh & Mahunka, 1966 (Species) |
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| Oppia decipiens (Paoli, 1908) (Species) |
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| Oppia deficiens Balogh, 1959 (Species) |
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| Oppia deliciosa (Hammer, 1961) (Species) |
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| Oppia demeteri Mahunka, 1982 (Species) |
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| Oppia dentata Golosova & Karppinen, 1985 (Species) |
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| Oppia denticulata G. & R. Canestrini, 1882 (Species) |
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| Oppia disjuncta Wallwork, 1964 (Species) |
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| Oppia dispariseta Hammer, 1958 (Species) |
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| Oppia diversiseta Mahunka, 1985 (Species) |
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| Oppia doris Perez-Inigo, 1978 (Species) |
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| Oppia dorni Balogh, 1937 (Species) |
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| Oppia dubia Kulijev, 1966 (Species) |
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| Oppia dudichi Balogh, 1982 (Species) |
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| Oppia duffyi Evans, 1954 (Species) |
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| Oppia durhamensis Metz & Sharma, 1975 (Species) |
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| Oppia elongata (Paoli, 1908) (Species) |
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| Oppia eupectinata Balogh & Mahunka, 1975 (Species) |
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| Oppia euramosa Balogh & Mahunka, 1969 (Species) |
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| Oppia ewingi (Berlese, 1916) (Species) |
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| Oppia exempta Mihelcic, 1958 (Species) |
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| Oppia exiguus Hammer, 1965 (Species) |
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| Oppia falcata (Paoli, 1908) (Species) |
| | sC | | | sI | | | | | details |
| Oppia fallax (Paoli, 1908) (Species) |
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| Oppia falxa Kok, 1967 (Species) |
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| Oppia fasciata (Paoli, 1908) (Species) |
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| Oppia feideri Hammer, 1968 (Species) |
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| Oppia fenestralis Wallwork, 1961 (Species) |
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| Oppia fissurata Hammer, 1952 (Species) |
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| Oppia fixa Mihelcic, 1956 (Species) |
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| Oppia flagellifera Wang, 1993 (Species) |
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| Oppia fortis Balogh & Mahunka, 1966 (Species) |
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| Oppia foveolata (Paoli, 1908) (Species) |
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| Oppia furcata (Willmann, 1928) (Species) |
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| Oppia fusiformis (Species) |
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| Oppia fusisetosa Balogh & Mahunka, 1980 (Species) |
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| Oppia fusuligera Balogh, 1962 (Species) |
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| Oppia getica Vasiliu & Caligar, 1981 (Species) |
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| Oppia ghiljarovi Kulijev, 1962 (Species) |
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| Oppia gibber Mahunka, 1982 (Species) |
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| Oppia gibbosa Mahunka, 1985 (Species) |
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| Oppia gilva Wallwork, 1961 (Species) |
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| Oppia glabra Mihelcic, 1955 (Species) |
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| Oppia globosa Mihelcic, 1956 (Species) |
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| Oppia golosovae Ryabinin, 1987 (Species) |
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| Oppia grandis Mihelcic, 1955 (Species) |
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| Oppia grucheti Mahunka, 1978 (Species) |
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| Oppia guarani Balogh & Mahunka, 1981 (Species) |
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| Oppia guelticola Hammer, 1975 (Species) |
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| Oppia haarlovi Hammer, 1968 (Species) |
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| Oppia hauseri Mahunka, 1974 (Species) |
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| Oppia hesperidiana Perez-Inigo, 1986 (Species) |
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| Oppia heterosa Wallwork, 1964 (Species) |
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| Oppia heterotricha Bernini, 1969 (Species) |
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| Oppia hexatricha Balogh & Mahunka, 1974 (Species) |
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| Oppia hippy Mahunka, 1983 (Species) |
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| Oppia hungarica Bayoumi, 1979 (Species) |
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| Oppia hurdi Woolley, 1971 (Species) |
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| Oppia hypogea (Paoli, 1908) (Species) |
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| Oppia incisirostra Woas, 1986 (Species) |
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| Oppia incisiva Balogh & Mahunka, 1980 (Species) |
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| Oppia inclinata Hammer, 1962 (Species) |
| | | | | | | | | | details |
| Oppia inornata Mihelcic, 1957 (Species) |
C | | | | | | | | | | details |
| Oppia insculpta (Paoli, 1908) (Species) |
| | sC | | | sI | | | | | details |
| Oppia insolita Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia italica Bernini, 1969 (Species) |
| | | | | | | | | | details |
| Oppia jahnae Sellnick, 1961 (Species) |
| | | | | | | | | | details |
| Oppia keilbachi Moritz, 1969 (Species) |
| | sC | | | | | | | | details |
| Oppia kovacsi Balogh & Csiszar, 1963 (Species) |
| | | | | | | | | | details |
| Oppia krivolutskyi Kulijev, 1966 (Species) |
| | | | | | | | | | details |
| Oppia kuehnelti Csiszar, 1961 (Species) |
| | | | | | | | | | details |
| Oppia lamellata Golosova & Karppinen, 1985 (Species) |
| | | | | | | | | | details |
| Oppia lancearia Balogh & Mahunka, 1975 (Species) |
| | | | | | | | | | details |
| Oppia lanceolata Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia lanceoseta Balogh, 1959 (Species) |
| | | | | | | | | | details |
| Oppia lanceosetoides Hammer, 1971 (Species) |
| | | | | | | | | | details |
| Oppia laterostris Mihelcic (Species) |
| | | | | | | | | | details |
| Oppia latifasciata Willmann, 1931 (Species) |
| | | | | | | | | | details |
| Oppia latior Berlese (Species) |
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| Oppia latisternalis Balogh & Mahunka, 1974 (Species) |
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| Oppia lebedevi Ryabinin, 1975 (Species) |
| | | | | | | | | | details |
| Oppia leleupi Balogh, 1958 (Species) |
| | | | | | | | | | details |
| Oppia lignivora Jacot, 1939 (Species) |
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| Oppia limae Balogh & Mahunka, 1974 (Species) |
| | | | | | | | | | details |
| Oppia loksai Schalk, 1966 (Species) |
| | | | | | | | | | details |
| Oppia longicoma Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia longilamellata (Michael, 1885) (Species) |
| | sC | | | | | | | | details |
| Oppia longisetosa Balogh & Mahunka, 1975 (Species) |
| | | | | | | | | | details |
| Oppia longissima Zai-Gen, 1987 (Species) |
| | | | | | | | | | details |
| Oppia longogisterosoma Kulijev, 1962 (Species) |
| | | | | | | | | | details |
| Oppia loxolineata Wallwork, 1965 (Species) |
| | | | | | | | | | details |
| Oppia lucorum (C. L. Koch, 1841) (Species) |
| | sC | | | sI | | | | | details |
| Oppia lunaris Evans, 1952 (Species) |
| | | | | | | | | | details |
| Oppia machadoi Balogh, 1958 (Species) |
| | | | | | | | | | details |
| Oppia maculata Hammer, 1952 (Species) |
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| Oppia magellanis Hammer, 1962 (Species) |
| | | | | | | | | | details |
| Oppia manifera Hammer, 1952 (Species) |
| | | | | | | | | | details |
| Oppia maritima (Willmann, 1929) (Species) |
| | sC | | | | | | | | details |
| Oppia mastigophora Golosova, 1970 (Species) |
| | | | | | | | | | details |
| Oppia media Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia melisi Valle, 1949 (Species) |
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| Oppia merimna Balogh & Mahunka, 1977 (Species) |
| | | | | | | | | | details |
| Oppia meruensis Balogh, 1961 (Species) |
| | | | | | | | | | details |
| Oppia microlancearia Balogh & Mahunka, 1975 (Species) |
| | | | | | | | | | details |
| Oppia microptera Berlese, 1885 (Species) |
| | sC | | | | | | | | details |
| Oppia microtricha Balogh & Mahunka, 1975 (Species) |
| | | | | | | | | | details |
| Oppia microtrichoides Balogh & Mahunka, 1975 (Species) |
| | | | | | | | | | details |
| Oppia midas Balogh, 1962 (Species) |
| | | | | | | | | | details |
| Oppia mihelcici Perez-Inigo, 1965 (Species) |
| | | | | | | | | | details |
| Oppia minus (Paoli, 1908) (Species) |
| | | | | | | | | | details |
| Oppia minuta Bulanova-Zachvatkina, 1964 (Species) |
| | | | | | | | | | details |
| Oppia minutisetosa Hammer, 1982 (Species) |
| | | | | | | | | | details |
| Oppia minutissima Sellnick, 1950 (Species) |
| | sC | | | sI | | | | | details |
| Oppia multicorrugata Hammer, 1962 (Species) |
| | | | | | | | | | details |
| Oppia myrmecophila (Sellnick, 1928) (Species) |
| | | | | | | | | | details |
| Oppia nagyi Mahunka, 1969 (Species) |
| | | | | | | | | | details |
| Oppia nana Woas, 1986 (Species) |
| | | | | | | | | | details |
| Oppia nasalis Evans, 1953 (Species) |
| | | | | | | | | | details |
| Oppia nasuta Moritz, 1965 (Species) |
| | | | | | | | | | details |
| Oppia neerlandica (Oudemans, 1900) (Species) |
| | sC | | | | | | | | details |
| Oppia newelli Hammer, 1968 (Species) |
| | | | | | | | | | details |
| Oppia nitens (C.L. Koch, 1935) (Species) |
C | | | | | | | | | | details |
| Oppia nodosa Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia notabilis Golosova & Karppinen, 1983 (Species) |
| | | | | | | | | | details |
| Oppia notata Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia nova (Oudemans, 1902) (Species) |
| | sC | | | sI | | | | | details |
| Oppia nukusia Shtanchaeva, 1984 (Species) |
| | | | | | | | | | details |
| Oppia obsoleta (Paoli, 1908) (Species) |
| | sC | | | sI | | | | | details |
| Oppia ornata (Oudemans, 1901) (Species) |
| | sC | | | sI | | | | | details |
| Oppia orthodactyla Willmann, 1931 (Species) |
| | | | | | | | | | details |
| Oppia oudemansi Hammer, 1968 (Species) |
| | | | | | | | | | details |
| Oppia paillei Mahunka, 1980 (Species) |
| | | | | | | | | | details |
| Oppia palustrisetosa Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia paoliana Cooreman, 1941 (Species) |
| | | | | | | | | | details |
| Oppia paradecipiens Kulijev, 1967 (Species) |
| | | | | | | | | | details |
| Oppia parasigma (Species) |
| | | | | | | | | | details |
| Oppia parva Lombardini, 1952 (Species) |
| | | | | | | | | | details |
| Oppia parviaures Jacot, 1939 (Species) |
| | | | | | | | | | details |
| Oppia patagonica Mahunka, 1980 (Species) |
| | | | | | | | | | details |
| Oppia pepitensis Hammer, 1962 (Species) |
| | | | | | | | | | details |
| Oppia perezinigoi Hammer, 1968 (Species) |
| | | | | | | | | | details |
| Oppia perspicua Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia petiolata Wallwork, 1977 (Species) |
| | | | | | | | | | details |
| Oppia philippinensis Mahunka, 1982 (Species) |
| | | | | | | | | | details |
| Oppia pilosella Balogh, 1959 (Species) |
| | | | | | | | | | details |
| Oppia pletzenae Kok, 1967 (Species) |
| | | | | | | | | | details |
| Oppia pletzeni Hammer, 1968 (Species) |
| | | | | | | | | | details |
| Oppia pluripectinata Balogh, 1958 (Species) |
| | | | | | | | | | details |
| Oppia pluriseta Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia plurisetosa Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia pocsi Balogh & Mahunka, 1967 (Species) |
| | | | | | | | | | details |
| Oppia primorica Golosova, 1969 (Species) |
| | | | | | | | | | details |
| Oppia pseudocorrugata Mahunka, 1980 (Species) |
| | | | | | | | | | details |
| Oppia pseudocostulata Balogh & Mahunka, 1969 (Species) |
| | | | | | | | | | details |
| Oppia punctata Mihelcic, 1958 (Species) |
| | | | | | | | | | details |
| Oppia quadricarinata (Michael, 1882) (Species) |
| | sC | | | sI | | | | | details |
| Oppia quadrimaculata Evans, 1952 (Species) |
C | | | | | | | | | | details |
| Oppia quadripilosa Balogh, 1960 (Species) |
| | | | | | | | | | details |
| Oppia quattuor Kok, 1967 (Species) |
| | | | | | | | | | details |
| Oppia radiata Balogh, 1961 (Species) |
| | | | | | | | | | details |
| Oppia ramiseta Balogh, 1959 (Species) |
| | | | | | | | | | details |
| Oppia ramosa Karppinen, 1966 (Species) |
| | | | | | | | | | details |
| Oppia ramulifera Kunst, 1959 (Species) |
| | | | | | | | | | details |
| Oppia remyi Karppinen, 1966 (Species) |
| | | | | | | | | | details |
| Oppia restata Aoki, 1963 (Species) |
| | | | | | | | | | details |
| Oppia rossica Bulanova-Zachvatkina, 1964 (Species) |
| | | | | | | | | | details |
| Oppia rotunda Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia rubida Wallwork, 1977 (Species) |
| | | | | | | | | | details |
| Oppia rugosa Mahunka, 1974 (Species) |
| | | | | | | | | | details |
| Oppia sadbinia Shtanchaeva, 1984 (Species) |
| | | | | | | | | | details |
| Oppia sagami Aoki, 1984 (Species) |
| | | | | | | | | | details |
| Oppia saharensis Hammer, 1975 (Species) |
| | | | | | | | | | details |
| Oppia salvadoriensis Woas, 1986 (Species) |
| | | | | | | | | | details |
| Oppia saskai Balogh, 1961 (Species) |
| | | | | | | | | | details |
| Oppia scalifera Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia scotiae Wallwork, 1970 (Species) |
| | | | | | | | | | details |
| Oppia segmella (Golosova, 1970) (Species) |
| | | | | | | | | | details |
| Oppia senegalensis Mahunka, 1975 (Species) |
| | | | | | | | | | details |
| Oppia serrata Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia serratirostris Golosova, 1970 (Species) |
| | | | | | | | | | details |
| Oppia serrulata Balogh & Mahunka, 1980 (Species) |
| | | | | | | | | | details |
| Oppia sexmaculata Dalenius, 1950 (Species) |
| | | | | | | | | | details |
| Oppia sexpilosa Balogh, 1960 (Species) |
| | | | | | | | | | details |
| Oppia shaldybinae Kulijev, 1962 (Species) |
| | | | | | | | | | details |
| Oppia sigma Strenzke, 1951 (Species) |
| | sC | | | sI | | | | | details |
| Oppia sigmella Golosova, 1970 (Species) |
| | | | | | | | | | details |
| Oppia silvatica Vasiliu & Caligar, 1976 (Species) |
| | | | | | | | | | details |
| Oppia simplex Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia sinipes Balogh, 1962 (Species) |
| | | | | | | | | | details |
| Oppia sitnikovae Kulijev, 1962 (Species) |
| | | | | | | | | | details |
| Oppia smirnovi Kulijev, 1962 (Species) |
| | | | | | | | | | details |
| Oppia sol Balogh, 1958 (Species) |
| | | | | | | | | | details |
| Oppia soosi Balogh, 1982 (Species) |
| | | | | | | | | | details |
| Oppia soror Balogh, 1958 (Species) |
| | | | | | | | | | details |
| Oppia speciosa Golosova, 1980 (Species) |
| | | | | | | | | | details |
| Oppia sphaerica L. Koch, 1879 (Species) |
| | | | | | | | | | details |
| Oppia spinipes Balogh, 1962 (Species) |
| | | | | | | | | | details |
| Oppia spinosa Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia splendens (C. L. Koch, 1841) (Species) |
| | | | | | | | | | details |
| Oppia sticta Popp, 1960 (Species) |
C | T | | | I | | | | | | details |
| Oppia strinatii Mahunka, 1980 (Species) |
| | | | | | | | | | details |
| Oppia strinovichi Balogh, 1982 (Species) |
| | | | | | | | | | details |
| Oppia subpectinata (Oudemans, 1901) (Species) |
| | sC | | | sI | | | | | details |
| Oppia sundensis Hammer, 1979 (Species) |
| | | | | | | | | | details |
| Oppia suramericana Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia szentirmayi Balogh, 1970 (Species) |
| | | | | | | | | | details |
| Oppia taminae Ryabinin, 1975 (Species) |
| | | | | | | | | | details |
| Oppia tenuicoma Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia tenuis Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia tenuiseta Wallwork, 1961 (Species) |
| | | | | | | | | | details |
| Oppia tequila Mahunka, 1983 (Species) |
| | | | | | | | | | details |
| Oppia tibialis (Nicolet, 1855) (Species) |
| | sC | | | sI | | | | | details |
| Oppia tichomirovae Ryabinin, 1974 (Species) |
| | | | | | | | | | details |
| Oppia toeroeki Balogh, 1982 (Species) |
| | | | | | | | | | details |
| Oppia tokyoensis Aoki, 1974 (Species) |
| | | | | | | | | | details |
| Oppia toxotes Balogh, 1982 (Species) |
| | | | | | | | | | details |
| Oppia translamellata (Willmann, 1923) (Species) |
| | | | | | | | | | details |
| Oppia triacantha Mahunka, 1983 (Species) |
| | | | | | | | | | details |
| Oppia tricarinata (Paoli, 1908) (Species) |
| | sC | | | sI | | | | | details |
| Oppia tricarinatoides Dubinina et al., 1966 (Species) |
| | | | | | | | | | details |
| Oppia trichosa Hammer, 1958 (Species) |
| | | | | | | | | | details |
| Oppia trichotos Balogh & Mahunka, 1977 (Species) |
| | | | | | | | | | details |
| Oppia triconica Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia tridentata Forsslund, 1942 (Species) |
| | | | | | | | | | details |
| Oppia triglochin Balogh & Mahunka, 1977 (Species) |
| | | | | | | | | | details |
| Oppia trimucronata Wallwork, 1961 (Species) |
| | | | | | | | | | details |
| Oppia tripartita Balogh & Mahunka, 1980 (Species) |
| | | | | | | | | | details |
| Oppia truncata Hammer, 1961 (Species) |
| | | | | | | | | | details |
| Oppia tuberculata Bulanova-Zachvatkina, 1964 (Species) |
| | | | | | | | | | details |
| Oppia turki Hammer, 1968 (Species) |
| | | | | | | | | | details |
| Oppia tuxeni Hammer, 1968 (Species) |
| | | | | | | | | | details |
| Oppia unicarinata (Paoli, 1908) (Species) |
| | | | | | | | | | details |
| Oppia variabilis Iturrondobeitia & Subias, 1981 (Species) |
| | | | | | | | | | details |
| Oppia varians Wallwork, 1961 (Species) |
| | | | | | | | | | details |
| Oppia variopectinata Balogh & Mahunka, 1975 (Species) |
| | | | | | | | | | details |
| Oppia ventrolaminata Hammer, 1962 (Species) |
| | | | | | | | | | details |
| Oppia ventronodosa Hammer, 1962 (Species) |
| | | | | | | | | | details |
| Oppia vera Mihelcic, 1956 (Species) |
| | | | | | | | | | details |
| Oppia viperea Aoki, 1959 (Species) |
| | | | | | | | | | details |
| Oppia volcanensis Hammer, 1962 (Species) |
| | | | | | | | | | details |
| Oppia washburni Hammer, 1952 (Species) |
| | | | | | | | | | details |
| Oppia willmanni Dyrdovska, 1929 (Species) |
| | | | | | | | | | details |
| Oppia winkleri Hammer, 1968 (Species) |
| | | | | | | | | | details |
| Oppia yodai Aoki, 1965 (Species) |
| | | | | | | | | | details |
| Oppia yuwana Aoki, 1983 (Species) |
| | | | | | | | | | details |
| Oppia zachvatkini Kulijev, 1962 (Species) |
| | | | | | | | | | details |
| Oppia zeyensis Ryabinin, 1975 (Species) |
| | | | | | | | | | details |