(Lamprosema alphalis)
Lamprosema alphalis is a species of moth of the Crambidae family described by Pierre Viette in 1958. It can be found in Madagascar. Its wingspan is 17–18 mm, with a length of the forewings of 8-8.5 mm. This species looks close to Dichocrocis alluaudalis but is considerably smaller. The holotype had been collected in western Madagascar, 45 km south of Morondava