This tiny Janolus is known from three specimens from Kwajalein Atoll. The first few shots show a specimen found in a small cave at night on a southern Kwajalein lagoon pinnacle on 6 November 2016. It is possible these are color forms of Janolus incrustans.
The one below was under a rock on a Kwajalein lagoon pinnacle.
Created 20 January 2007
Updated 23 March 2017