This book furnishes some of the important longhorn beetles (Coleoptera) of agricultural importance. The information on current Indian scenario, Historical collection and documentation, classification, general biology and ecology, economic importance and spatial distribution of longhorn beetles were discussed in earlier chapters. Information on the agriculturally and forest important longhorn beetles along with their host range and distribution status were provided in the succeeding chapters. At last the Longhorn beetles of quarantine significance and general management of them were presented.