INTRODUCTIONSpodoptera spp. (Lepidoptera: Noctuidae) are the common pest of Indonesia including Spodoptera litura and S. exigua (Kalshoven, 1981). Spodoptera litura is the most voracious among the genus of Spodopotera which is commonly found in leguminous plants (Tengkano & Suharsono, 2005) and S. exigua is commonly found in onion and other 170 plant species (Zhang, Huai, Helen, & Wang, 2011). In the meantime, Spodoptera frugiperda is a newly reported pest species of Indonesia in 2019.