A redescription of Octopus ornatus Gould, 1852 (Octopoda: Cephalopoda) and the status of Callistoctopus Taki 1964.

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith