Nyctennomos is a genus of moths of the family Erebidae. The genus was erected by George Hampson in 1926. All species of this genus are known from Madagascar. Species in this genus are: Nyctennomos ambitsha Viette, 1976 Nyctennomos catalai (Viette, 1954) Nyctennomos decaryi (Viette, 1954) Nyctennomos descarpentriesi (Viette, 1954) Nyctennomos peratosema Hampson, 1926 Nyctennomos subpurpurascens (Viette, 1954) Nyctennomos ungulata Berio, 1956 References Calpinae