Fig. 2
From: Fossils from South China redefine the ancestral euarthropod body plan
Anterior cephalic morphology of jianfengiids and comparison with Anomalocaris. a, Anomalocaris canadensis ROMIP 51212, from the Burgess Shale. b, e, Fortiforceps foliosa NIGPAS 169956, from Mafang. Inset in e refers to b. c, Anomalocaris sp. ELRC 20001, from Maotianshan. d, f, Jianfengia multisegmentalis NIGPAS 169959, from Mafang. Inset in f refers to d. All pictures taken in non-polarized light and dry, except for a, photographed wet. Scale bars: 0.25 mm (d); 1 mm (b); 2 mm (e, f); 5 mm (c); 20 mm (a)