''Rectiostoma silvibasis'' is a
moth in the family
Depressariidae. It was described by W. Donald Duckworth in 1971. It is found in
Venezuela.
The
wingspan is 11–13 mm. The forewings are blackish brown, the basal third white tinged faintly with yellow on the costal edge. There are a few blackish-brown scales on the extreme edge of the costa and anal angle. The apical two thirds of the forewing are suffused with bronze-to-violet iridescent scales. The hindwings are blackish brown with a white patch on the basal half of the anterior margin.
Neotropical Microlepidoptera XX: Revision of the Genus Setiostoma (Lepidoptera: Stenomidae)
/ref>
References
Moths described in 1971
Rectiostoma
{{Depressariidae-stub