Arge humeralis, the poison ivy sawfly, is a species of argid sawfly in the family Argidae.[1][2][3][4]
.Larvae feed on poison ivy, Toxicodendron radicans.[5]
Arge humeralis, the poison ivy sawfly, is a species of argid sawfly in the family Argidae.
Poison ivy sawfly, Arge humeralis.Larvae feed on poison ivy, Toxicodendron radicans.