Publications for:

pest = Sphenophorus parvulus
crop = Elymus (crop)
country = U.S.A. (SW)

found 1 publications:

1987
Seasonal history of bluegrass billbug, Sphenophorus parvulus (Coleoptera: Curculionidae), in a range grass nursery
Environmental Entomology (1987) 16 (3), 752-756
pestinfo wiki