Figure 14
Inner lamella and tergites in Arthroaspis bergstroemi n. gen. n. sp. A. MGUH 30404, large individual preserving the inner lamella mirroring segmentation; A 1 , close up of left side of thorax, A 2 , overview of posterior thorax and pygidium, A 3 , close up of pygidium. B. MGUH 30415, three individuals (numbered) with heavily wrinkled cuticle; C. MGUH 30408 posterior of specimen with pygidium draped over isolated cephalon of Buenellus higginsi, indicating relatively weakly sclerotized cuticle.