Study on Controlling 4 Species of Coleoptera by Injecting of Imidacloprid Insecticide ON THE APPLICATION OF STEINERNEMATID NEMATODES AGAINST EIGHT LEPIDOPTEROUS AND COLEOPTEROUS INSECT PESTS FOUR NEW SPECIES AND FOUR NEW RECORDS OF GENUS CORAEBUS FROM CHINA (Coleoptera: Buprestidae) Molecular Phylogeny of Some Longhorned Beetles Based on 28 S rDNA Sequences The diversity of ground-dwelling beetles at cultivated land and restored habitats on the Bashang plateau Diversity of beetle assemblages in lac\|plantation\|farmland ecosystem