Xylophanes mossi
Xylophanes mossi is a moth of the  family Sphingidae. It is known from Brazil. It is similar to Xylophanes rufescens, but the forewing upperside is uniform rust-brown and all other pattern elements are reduced or absent. Adults are probably on wing year-round. The larvae probably feed on Rubiaceae and Malvaceae species. References

mossi
Moths described in 1917
Endemic fauna of Brazil
Moths of South America