Fig. 2From: The heart of a dragon: 3D anatomical reconstruction of the ‘scaly-foot gastropod’ (Mollusca: Gastropoda: Neomphalina) reveals its extraordinary circulatory systemStructural details of the head and ctenidium of Chrysomallon squamiferum, composite of 22 scanning electron micrographs of a freeze-dried juvenile specimen. Abbreviations: ct, ctenidium; sn, snout; tt, cephalic tentacle. Scale bar: 2 mmBack to article page