Theretra polistratus
Encyclopedia
Theretra polistratus is a moth
of the Sphingidae
family. It is known from Papua New Guinea
.
It is an unmistakable species, characterized by three continuous dark green dorsal lines extending from the anterior edge of the mesothorax to the tip of the abdomen. The upperside of the body has a narrow dorsal line and a pair of somewhat broader subdorsal lines running from the mesothorax to the tip of abdomen. The forewing upperside ground colour is silver-grey with a dark green oblique antemedian line and six dark green postmedian lines.
Moth
A moth is an insect closely related to the butterfly, both being of the order Lepidoptera. Moths form the majority of this order; there are thought to be 150,000 to 250,000 different species of moth , with thousands of species yet to be described...
of the Sphingidae
Sphingidae
Sphingidae is a family of moths , commonly known as hawk moths, sphinx moths and hornworms, that includes about 1,200 species . It is best represented in the tropics but there are species in every region . They are moderate to large in size and are distinguished among moths for their rapid,...
family. It is known from Papua New Guinea
Papua New Guinea
Papua New Guinea , officially the Independent State of Papua New Guinea, is a country in Oceania, occupying the eastern half of the island of New Guinea and numerous offshore islands...
.
It is an unmistakable species, characterized by three continuous dark green dorsal lines extending from the anterior edge of the mesothorax to the tip of the abdomen. The upperside of the body has a narrow dorsal line and a pair of somewhat broader subdorsal lines running from the mesothorax to the tip of abdomen. The forewing upperside ground colour is silver-grey with a dark green oblique antemedian line and six dark green postmedian lines.