Autographa californica multiple nucleopolyhedrovirus

"Autographa californica" multiple nucleopolyhedrovirus (AcMNPV) is a nucleopolyhedrovirus belonging to the family "Baculoviridae".
It has a double-stranded DNA genome that is 133,894 base pairs in length with 155 ORFs. The virus forms occluded bodies called polyhedra each containing multiple virions. AcMNPV has been shown to infect more than thirty lepidopteran hosts from 10 families.