Fig. 4
From: Early Cambrian fuxianhuiids from China reveal origin of the gnathobasic protopodite in euarthropods
Morphological reconstruction of Alacaris mirabilis and Chengjiangocaris kunmingensis. a Full-body reconstruction of A. mirabilis in lateral view. b Full-body reconstruction of A. mirabilis in dorsal view. c Ventral view of the head and anterior trunk region of A. mirabilis showing gnathobasic protopodite ventral food groove. d Ventral view of the head and anterior trunk region of C. kunmingensis; note the differences in the morphology of the hypostome relative to A. mirabilis, and the presence of smaller gnathobasic endites on the proximal limbs. Abbreviations as in Fig. 1
