Lamprosema guttalis is a species of moth of the family Crambidae described by Pierre Viette in 1958. It can be found in Madagascar.
Its wingspan is 27–28 mm, with a length of the forewings of 13–14 mm. This species looks close to Lamprosema kingdoni (Butler, 1879).
The holotype had been collected in 1955 near Périnet (Analamazoatra Reserve).[1]