What is the scientific name of the deadly agricultural pest "Fall Armyworm", which has been spotted in Telangana?

Answer: Option A

Frugiperda spodoptera is a species that falls in the order of Lepidoptera. The fall armyworm is a large-scale invasive. It is called 'armyworm' because in its larval stage, individuals gather in huge masses ('armies'), which can destroys large tracks of crops.