Deuterarcha flavalis

Deuterarcha flavalis is a moth of the family Crambidae described by George Hampson in 1893.

Hampson described the species as:

"Expanse $1 1/4$ inch.

Female, Palpi brown. Head, thorax, and abdomen yellow. Fore wing yellowish suffused with orange-yellow especially at the base; a slight brown suffusion near the base; the whole disk suffused with brown. Hind wing white, yellowish towards the outer margin and with traces of a dark band beyond the cell. Underside whitish."