Sole of foot approximately circular; pitch-brown with pale peripheral rim.
1: mantle-roof of pallial-groove grey (black when viewed from above, see image ) .
2: blood passes from viscera and foot via vessels through gaps between muscle-bundles of pedal-retractor muscle to be reoxygenated in pallial gills.
3: pallial tentacles alternate single long with several short.

OTHER SPECIES ALBUMS
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