Theretra sumatrensis Joicey & Kaye

Diagnosis

See T. boisduvali.

Taxonomic Note

Vaglia et al. (2010) have separated populations of the T. rhesus complex east of Weber’s Line as a distinct species, T. insularis Swinhoe. They also described a distinct species in the complex from the Philippines, T. acuta Vaglia & Liyous.

Geographical range

N.E. India through S.E. Asia to Sundaland and Lesser Sundas.

Habitat preference

(Lowland to upper montane - confused with boisduvalii)