Details of supposed puncture site in the coleopteran immature by the sting of the hymenopteran adult (taken in Amira 6.1). A. Virtual section based on µCT of amber piece SNHM-6014; transverse section through the coleopteran immature; arrow points toward supposed rest of the hymenopteran sting in the puncture site; A1. Overview image; A2. Detailed view of puncture site; B, C. Colour-marked volume rendering of µCT of amber piece SNHM-6014 in slightly different views; in green coleopteran immature, in red hymenopteran adult, in violet the sting (3D reconstruction based on µCT). b – artefact (possible air bubble or similar); th – thorax segment; wa – walking appendage.