These two tribes have evolved to change their food plants, while the third tribe, Zerynthiini, has retained the archetypical papilionid food plant, the lowland vine Aristolochia.
Estas dúas tribos evolucionaron cambiando as plantas das que se alimentan, mentres que a terceira tribo, Zerynthiini, mantivo a planta alimenticia arquetípica dos papiliónidos, a Aristolochia.