Figure 13 in A new arthropod from the Early Cambrian of North Greenland, with a 'great appendage'-like antennula

Figure 13. Details of axial features of Kiisortoqia soperi gen. et sp. nov. A, MGUH 28955, dorsal aspect, close-up of anterior part of trunk and posterior part of head shield (left), showing putative muscle tissue in association with transverse hollows; B, MGUH 28966, ventral aspect, close-up of middle part of trunk, showing corrugated surface with transverse interruptions, the arrows point to exsagittal mineralizations. C, MGUH 28959, dorsal aspect, showing segmentally arranged, putative midgut diverticulae, the radial orientation of planar elements is seen in the anterior two trunk segments, and the sagittal orientation is seen in the posterior trunk segments. D, MGUH 28944, dorsal aspect, showing hollows after segmentally arranged axial mineralizations.