Elachista discina Kaila, 2011
Elachista discina Kaila, 2011a: 136 . Type locality: Australia, Western Australia, Myalup Beach, 60 km S Mandurah (Kaila 2011a: 137). Holotype ♂, in WAMP.
Subgenus: Atachia; gerasmia species group.
Distribution: Australasian. Australia (Western Australia).
Larval host plant(s): Ficinia nodosa (Rottb.) Goetgh., Muasya & D. A. Simpson ( Cyperaceae) (Kaila 2011a).
Figs.: Kaila (2011a).