Macroglossum vicinum vicinum
Macroglossum vicinum piepersi Dupont, 1941 (Thailand)
Macroglossum vicinum Wikipedia
Macroglossum vicinum is a moth of the family Sphingidae. It is known from southern India, southern China and Thailand.
The wingspan is 40–48 mm. It is a forest species which is on wing during the rainy season.
Larvae have been recorded feeding on Chassalia curviflora.