Fig. 3From: Ancestral morphology of Ecdysozoa constrained by an early Cambrian stem group ecdysozoanRCCBYU 10234 two individuals of Acosmia maotiania in lateral orientation. a Polarized light photograph of individual “a”. b Polarized light photograph of individual “b”. c Digitised Camera Lucida of individual “a”. d Digitised Camera Lucida of individual “b”. Abbreviations as for Fig. 1. Extent of the gut (pink) and pharynx (red) highlighted in both individualsBack to article page