Phenology and dispersal of Larinus minutus Gyllenhal and Larinus obtusus Gyllenhal (Coleoptera: Curculionidae), two biological control agents of Centaurea stoebe ssp. micranthos (spotted knapweed) in Michigan
Keywords: Larinus minutus; Larinus obtusus; Dispersal; Phenology; Biological control; Centaurea stoebe