(Acontia marmoralis)
Acontia marmoralis is a moth of the family Noctuidae first described by Johan Christian Fabricius in 1794. It is found in Sri Lanka, India, Japan and Taiwan. Host plant is Sida rhombifolia, Sida alnifolia and cotton. Acontia is a genus of moths of the family Noctuidae. The genus was named by Ferdinand Ochsenheimer in 1816. Eusceptis, Pseudalypia and Spragueia are sometimes included in the present genus, but here they are tentatively treated as different pending further research. Many species of Tarache were also once placed here. Palpi long, porrect (extending forward) and met by a short sharp frontal tuft. Third joint prominent. Antennae simple. Thorax and abdomen smoothly scaled and tuftless. Forewings with non-creulate cilia. Veins 7, 8 and 9, 10 stalked. Larva possess four abdominal prolegs.