Stenoma uncticoma is a moth of the Depressariidae family. It is found in Brazil and the Guianas. The wingspan is 13-14 mm. The forewings are violet-grey, the costa slenderly white. There are two very short fine whitish dashes from the base and a somewhat irregular slightly curved white line from three-fifths of the costa to three-fourths of the dorsum, edged posteriorly with dark fuscous. The hindwings are grey.