Are Thunbergia and Melicytus in the same family?
Thunbergia Thunbergia is a genus of flowering plants in the family Acanthaceae, native to tropical regions of Africa, Madagascar and southern Asia. "Thunbergia" species are vigorous annual or perennial vines and shrubs growing to 2-8 m tall. The generic name honours Carl Peter Thunberg.
Tetragonoderus thunbergi Tetragonoderus thunbergi is a species of beetle in the family Carabidae. It was described by Crotch in 1870.