Fig. 1From: Computed tomography sheds new light on the affinities of the enigmatic euarthropod Jianshania furcatus from the early Cambrian Chengjiang biotaJianshania furcatus, from the Ercaicun section of Haikou, Cambrian (Stage 3) Chengjiang biota. a Part of holotype (Hz-f-6-307a), complete specimen preserved in dorsal–ventral aspect, photographed under cross-polarized light. See also [41], Plate 7, Fig. 4. b Counterpart of holotype (Hz-f-6-307b), photographed under cross-polarized lightBack to article page