EENY-388: Ips Engraver Beetles, Ips spp. (Insecta: Coleoptera: Curculionidae: Scolytinae)
Figure 11. Blue-stain fungi in the sapwood, emanating from an Ips gallery in the phloem, a possible sign of an Ips engraver beetle infestation.
Credit: John L. Foltz, University of Florida
