Fig. 2 in Larval Host Plant Records, Distributional Records, and Biological Information on North American Cerambycidae (Coleoptera)

Fig. 2. Larval habits of Calloides nobilis nobilis. A) Fire-killed oak with new shoots around its base utilized by the beetle (inset shows exit holes), B–C) Prepupal burrows in the center of the stem, D and F) Emergence holes cut by the larva through the bark, the plug is visible in D but not in F, E, G–H) Emergence holes and fibrous plugs in cross section.