Pharangispa heliconiae is a species of beetle of the family Chrysomelidae. It is found on the Solomon Islands (Santa Isabel).
Adults reach a length of about 5.25âÂÂ6 mm. Adults are castaneous with a pitchy tinge. The elytron is purplish with a castaneous tinge and the antennae pitchy black, but pitchy reddish on segments 1âÂÂ2.
The recorded food plants are Heliconia species.