subgenus Oodes Bonelli, 1810

americanus Dejean, 1826

brevis Lindroth, 1957

echigonus Habu & Baba, 1960

fluvialis LeConte, 1863

gracilis A. & G.B. Villa, 1833

= similis Chaudoir, 1837

= gracilior Lambert, 1853

helopioides (Fabricius, 1792)

= varians Letzner, 1851 [unav.]

= parallelus Motschulsky, 1858 [nec Say, 1830], syn. n.

= parallelogrammus Motschulsky, 1858, syn. n.

= thessalonicensis Schatzmayr, 1909

= fiorii Porta, 1923

integer Semenov, 1889

Note: Type material of O. integer has not been examined.

tokyoensis Habu, 1956

Note: Type material of O. tokyoensis has not been examined.