（学名：Ogma）是环线虫科下的一个属。

下属物种
本属包括以下物种：
 Ogma allieri (Doucet, 1981) Raski & Luc, 1987
 Ogma alternatus (Doucet, 1986) Raski & Luc, 1987
 Ogma andensis Vovlas, Ciancio & Carbonell-Torres, 1991
 Ogma araguaensis Crozzoli & Lamberti, 2002
 Ogma australis (Andrássy, 1986) Ebsary, 1991
 Ogma bengalensis (Sinha, Baqri & Choudhury, 1991) Geraert, 2010
 Ogma brevistylus Toida, 1983
 Ogma cactus (Andrássy, 1979) Siddiqi, 1986
 Ogma campbelli Wouts, Yeates & Loof, 1999
 Ogma capitulatus Wouts, 2006
 Ogma casparnetscheri Van den Berg, Quénéhervé & Tiedt, 1999
 Ogma castellanus Andrássy, 1985
 Ogma catharinae Wouts, 2006
 Ogma catherinae Wouts, 2006
 Ogma chrisbarnardi (Heyns, 1970) Andrássy, 1979
 Ogma cobbi (Micoletzky, 1925) Siddiqi, 1986
 Ogma comahuensis Brugni & Chaves, 1994
 Ogma coronatus Schuurmans Stekhoven & Teunissen, 1938
 Ogma crenulatus Wouts, Yeates & Loof, 1999
 Ogma danubiale Andrassy, 1985
 Ogma danubialis Andrássy, 1985
 Ogma decalineatus (Chitwood, 1957) Andrássy, 1979
 Ogma dracomontanus (Van den Berg, 1983) Siddiqi, 1986
 Ogma duodevigintilineatus (Andrássy, 1968) Andrássy, 1979
 Ogma fagini Escuer & Bello, 1996
 Ogma feckneri Reay & Davies, 1998
 Ogma fimbriata (Cobb, 1936)
 Ogma floridense
 Ogma floridensis Vovlas, Inserra & Esser, 1991
 Ogma fotedari (Mahajan & Bijral, 1973) Andrássy, 1979
 Ogma glabellus (Wouts, 2006) Geraert, 2010
 合川沟环线虫 Ogma hechuanensis Hu & Zhu, 1991
 Ogma hughdavidi (Orton Williams, 1985) Raski & Luc, 1987
 Ogma hungaricus (Andrássy, 1962) Siddiqi, 1986
 Ogma inaequalis Wouts, 2006
 Ogma inornatus (Van den Berg, 1983) Siddiqi, 1986
 日本沟环线虫 Ogma japonicus (Minagawa, 1984) Siddiqi, 1986
 Ogma koesanensis Choi & Geraert, 1994
 Ogma lentiformis Schuurmans Stekhoven & Teunissen, 1938
 Ogma melanesicus (Andrássy, 1979) Siddiqi, 1986
 Ogma minutus Kirjanova, 1948
 Ogma modestus Kapoor, 1982
 Ogma mucronatus Wouts, 2006
 Ogma multiannulatus Shahina & Maqbool, 1991
 Ogma multisquamata Kirjanova, 1948
 Ogma murrayi Southern, 1914
 Ogma naomiae Van den Berg, 1992
 Ogma nemorosus Minagawa, 1993
 Ogma niagarae Wouts, 2006
 Ogma octangulare (Cobb, 1914)
 Ogma octangularis (Cobb, 1914) Schuurmans Stekhoven & Teunissen, 1938
 Ogma octozonalis (Momota & Ohshima, 1974) Siddiqi, 1986
 Ogma ornamus Mohilal & Dhanachand, 1998
 Ogma panamensis Cordero & Robbins, 2015
 Ogma parvus Ahmad, Jairajpuri & Rahmani, 1991
 Ogma paucispinatum Wouts, Yeates & Loof, 1999
 Ogma pectinatus (Colbran, 1962) Siddiqi, 1986
 Ogma pellitus (Andrássy, 1979) Siddiqi, 1986
 Ogma polyandra Wouts, Yeates & Loof, 1999
 Ogma qamari Shahina & Maqbool, 1991
 Ogma querci (Choi & Geraert, 1975) Andrássy, 1979
 Ogma racemispinosus (Mehta, Raski & Valenzuela, 1983) Siddiqi, 1986
 Ogma rhombosquamatus (Mehta & Raski, 1971) Andrássy, 1979
 Ogma rionegrensis Van den Berg & Marais, 1995
 Ogma sadabhari Shahina & Maqbool, 1991
 Ogma sagi Raski & Valenzuela, 1988
 Ogma sassafras Reay & Davies, 1998
 Ogma sekgwaum Van den Berg, 1993
 Ogma semicrenatus Wouts, Yeates & Loof, 1999
 Ogma septemlineatus Wouts & Sturhan, 2002
 Ogma serratus (Khan & Siddiqi, 1963) Siddiqi, 1986
 Ogma sexcostatus Wouts, Yeates & Loof, 1999
 Ogma seymouri (Wu, 1965) Siddiqi, 1986
 Ogma simlaensis (Jairajpuri, 1963) Andrássy, 1979
 Ogma spinosus Andrássy, 1979
 Ogma squamiferus (Heyns, 1970) Andrássy, 1979
 Ogma subantarcticus Wouts, Yeates & Loof, 1999
 Ogma tenuicaudatus (Siddiqi, 1961) Siddiqi, 1986
 Ogma terrestris Raski & Valenzuela, 1986
 Ogma tokobaevi (Gritsenko, 1979) Kapoor, 1983
 Ogma toparti Van den Berg & Quénéhervé, 1995
 Ogma tribulosus (Wouts, 2006) Geraert, 2010
 Ogma triconodon Schuurmans Stekhoven & Teunissen, 1938
 Ogma trigonolepidus Minagawa, 1988
 Ogma tuberculatus Van den Berg, 1996
 Ogma ueckermanni Van den Berg, 1992
 Ogma venustus (Mehta & Raski, 1971) Siddiqi, 1986
 Ogma verrucosus Eroshenko & Volkova, 1988
 Ogma vexillatrix (Orton Williams, 1985) Raski & Luc, 1987
 Ogma zernovi'' Kirjanova, 1948

参考文献 

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