Publications for:

pest = Sphenophorus parvulus
crop = Poa (crop)

found 2 publications:

2000

Overseeding endophytic perennial ryegrass into stands of Kentucky bluegrass to manage bluegrass billbug (Coleoptera: Curculionidae)
Journal of Economic Entomology (2000) 93 (6), 1662-1668
pestinfo wiki

1983

Further host range studies on the bluegrass billbug, Sphenophorus parvulus Gyllenhal (Coleoptera: Curculionidae)
Environmental Entomology (1983) 12 (2), 528-530
pestinfo wiki