[4] The wingspan ranges from 150 to 180 mm (female), the hindwings are discreetly scalloped.

The underside of the forewings is black marked, in the postdiscal area and between the veins, with white.

The females have white forewings with black veins lined with grey.

The subspecies are The host plants for the caterpillar are Aristolochia - A. acuminata and A. foveolata.

Troides andromache is found in rain forest canopy in the mountains of Borneo at an elevation of 1,000 to 2,900 m. In Greek mythology, Andromache (/ænˈdrɒməkiː/; ancient Greek: Ἀνδρομάχη) was the wife of Hector and daughter of Eetion.