Figure 10 in A new arthropod from the Early Cambrian of North Greenland, with a 'great appendage'-like antennula

Figure 10. Details of the postantennular limbs of Kiisortoqia soperi gen. et sp. nov. A, MGUH 28946, overview of an almost complete specimen, showing the length of the postantennular limbs and basipod spines. B, interpretative line drawing of anterior part of MGUH 28946, the endopod podomeres could only be traced on the actual specimen under oblique light from varying angles, see also Fig. 10A. C, MGUH 28949, basipod spines (arrow) point posteriorly (left). D, MGUH 28951, specimen in horizontal entombment, appendages are flipped anteriorly, as indicated by basipod spines. Abbreviations: ant, antennula; app1 ex, exopod of first postantennular appendage; app2 en, endopod of second postantennular appendage; app3 en, endopod of third postantennular appendage; bas spn, spines on the median edge of the basipod; cs, cephalic shield; en, endopod; exs, exopod setae; tg1, first trunk tergite; tg2, second trunk tergite; tg15, fifteenth trunk tergite; tg16, sixteenth trunk tergite; ts, tail shield.