This may be a species of Stiliger or Placida, and we are placing it in the first for convenience. It is also similar to and possibly related to the one figured on the Sea Slugs of Hawaii website as Ercolania sp. 8. More detailed examination is required to properly place it. The first one was found and photographed by Christina Sylvester under a rock in a Kwajalein reef quarry on 2 February 2015.
Created 6 February 2015
Updated 3 February 2022