EUCOENOGENES Meyrick, 1939, Trans. R. Soc. Lond. 89: 49. [replacement name for Caenogenes] [Olethreutinae: Eucosmini]
CAENOGENES Meyrick, 1937, Exotic Microlepid. 5: 159. Type species: "Caenogenes melanancalis Meyrick, 1937". [preoccupied] [Olethreutinae: Eucosmini]
EUCOEGENES Byun & Shin, 1999, Korean J. Appl. Entomol. 38: 15.. [misspelling of Eucoenogenes] [Olethreutinae: Eucosmini]