Sepia cottoni
Sepia cottoni is a species of cuttlefish native to the southeastern Indian Ocean, specifically from northwest of Broome, [Western Australia|Broome] to Armstrong Point, Rottnest Island. It lives at a depth of between 83 and 183 m.
Sepia cottoni grows to a mantle length of 55 mm.
The type specimen was collected west of Lancelin, Australia. It is deposited at the Western [Australian Museum] in Perth.