Protambulyxeurycles is a species of moth of the family Sphingidae first described by Gottlieb August Wilhelm Herrich-Schäffer in 1854. It is known from...
xanthus, a hawkfish from the Eastern Central Pacific Protambulyx xanthus, a synonym for Protambulyxeurycles, a species of moth of the family Sphingidae Xanthus...
Peru and Bolivia. The wingspan is 105–110 mm. Adults are similar to Protambulyxeurycles but the forewing marginal band is narrower and not crenulated and...