Siam Weed Defoliator - Pareuchaetes pseudoinsulata

''Pareuchaetes pseudoinsulata'' is a moth of the subfamily Arctiinae. It was described by Alfredo Rei do Régo Barros in 1956. It is found in Venezuela and Trinidad. It is an introduced species in Sri Lanka, as well as on Sabah, Borneo, Palawan and Guam.