（学名：Oidium）是白粉菌科下的一个属。

下属物种
本属包括以下物种：
 Oidium abortifaciens (E.J.Quekett) Berk. & Broome
 Oidium amaranthi R.L.Mathur, B.L.Mathur & Bhargava
 Oidium ambrosiae Thüm.
 Oidium anthemidis Thüm.
 Oidium arachidis Chorin
 Oidium betulacearum Hosag. & M.Mohanan
 Oidium blainvilleae Bappamm., Hosag. & Udaiyan
 Oidium bonplandiani Hosag.
 Oidium brassicae N.Ahmad, A.K.Sarbhoy, Kamal & D.K.Agarwal
 Oidium candicans (Sacc.) Linder
 Oidium capparidacearum V.K.Pal, M.Akhtar, Kamal & N.Ahmad
 番木瓜属粉孢 Oidium caricae Noack
 番木瓜粉孢 Oidium caricae-papayae J.M.Yen
 Oidium carpini Foitzik
 Oidium cassiae-hirsutae J.M.Yen
 Oidium cassiae-leschenaultianae N.Ahmad, A.K.Sarbhoy, Kamal & D.K.Agarwal
 Oidium cassiae-torae N.Ahmad, A.K.Sarbhoy, Kamal & D.K.Agarwal
 Oidium chartarum Link
 菊粉孢 Oidium chrysanthemi Ralenh.
 柑橘粉孢 Oidium citri (J.M.Yen) U.Braun
 Oidium clematidis (Chittend.) Sacc. & Traverso
 Oidium coriandri Hosag., Vijay., Udaiyan & Manian
 Oidium crotalariae (Cif. & Gonz.Frag.) Hosag., Vijay., Udaiyan & Manian
 Oidium crystallinum Lév.
 Oidium cylindricum Sawada
 Oidium dianthi Jacz.
 Oidium doidgeae Bappamm., Hosag. & Udaiyan
 椭圆粉孢 Oidium ellipticum Sawada
 Oidium eucalypti Rostr.
 Oidium euphorbiae-hirtae J.M.Yen
 Oidium fructigenum Link
 Oidium gonostegiae J.M.Yen & Chin C.Wang
 Oidium goosii Bappamm., Hosag. & Udaiyan
 Oidium grewiicola Hosag., Siddappa, Vijay. & Udaiyan
 Oidium hemidesmi Suj.Singh & Kamal
 橡胶粉孢 Oidium heveae B.A.Steinm.
 Oidium indigoferae J.M.Yen
 Oidium japonicum Syd. & P.Syd.
 Oidium lactucae-debilis Sawada
 Oidium launaeae Puzari, A.K.Sarbhoy, N.Ahmad & D.K.Agarwal
 白尘粉孢 Oidium lencoconium Desm.
 Oidium leonuri-sibirici Sawada
 Oidium leucas-javanicae Sawada
 Oidium lippiae Thüm., 1878
 Oidium maculatae Havryl.
 杧果粉孢 Oidium mangiferae Berthet
 Oidium manihotis Henn.
 Oidium mirabilifolii U.Srinivas., Bagyan. & M.Raju
 Oidium muehlenbeckiae N.Ahmad, A.K.Sarbhoy, Kamal & D.K.Agarwal
 Oidium oblongisporum Sawada
 Oidium ocimi-sancti Puzari, A.K.Sarbhoy, N.Ahmad & D.K.Agarwal
 Oidium papaveracearum Bappamm., Hosag. & Udaiyan
 Oidium papayae Marta Seq.
 Oidium parthenii Satyapr. & Ushar.
 Oidium passifloracearum Hosag.
 Oidium pedilanthi J.M.Yen
 Oidium pergulariae V.K.Pal, M.Akhtar, Kamal & N.Ahmad
 Oidium petuniae Gorlenko
 Oidium pileae Bappamm., Hosag. & Udaiyan
 Oidium porriginis Mont.
 Oidium pullorum Jungherr
 Oidium ramakrishnanii Hosag.
 Oidium riveae I.J.Joshi, A.K.Saxena & S.B.Saksena
 Oidium robustum U.Braun & Oehrens
 Oidium rosacearum Hosag. & Manian
 Oidium rosae-indicae Sawada
 Oidium royleae N.Ahmad, A.K.Sarbhoy, Kamal & D.K.Agarwal
 Oidium saintpauliae Gorlenko ex U.Braun
 Oidium sesami (Y.S.Paul & J.N.Kapoor) Hosag., Vijay., Udaiyan & Manian
 Oidium sesamicola C.K.Biju, Hosag. & S.Sreekumar
 Oidium sesbaniae Puzari, A.K.Sarbhoy, N.Ahmad & D.K.Agarwal
 Oidium sidae Puzari, A.K.Sarbhoy, N.Ahmad & D.K.Agarwal
 Oidium siphonanthi Purkay. & Mallik
 Oidium sonchi-arvensis Sawada
 Oidium spilanthis V.K.Pal, M.Akhtar, Kamal & N.Ahmad
 Oidium spiraeae Puzari, A.K.Sarbhoy, N.Ahmad & D.K.Agarwal
 Oidium stapeliae (Picb.) U.Braun
 柑橘粉孢 Oidium tingitaninum Carter
 Oidium tritici (Corda) Link
 Oidium tueckeri Berk.
 Oidium uwe-braunii N.D.Sharma & C.P.Khare
 Oidium vernoniae A.K.Saxena & S.B.Saksena
 Oidium zymoticum Beyer

参考文献 

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