Elachista crenatella Kaila, 2011
Elachista crenatella Kaila, 2011a: 103 . Type locality: Australia, South Australia, Adelaide, Cleland Conservation Park (Kaila 2011a: 104) Holotype ♂, in ANIC.
Subgenus: Atachia; gerasmia species group.
Distribution: Australasian. Australia (South Australia).
Larval host plant(s): Lepidosperma viscidum R.Br. (Cyperaceae) (Kaila 2011a).
Figs.: Kaila (2011a).