|shows the sail-like
membranes on the posterior margins of the cerata
Photo: CP: 20 mm: found on a beached laundry basket
covered with Lepas spp;
Hekili Point, Maui; April 6, 2004.
cerata detail, dark animal
cerata detail, dark animal (side)
|shows more strongly contrasting membranes with white flecks
Photos: PF: on floating buoy found by Autumn Hill; between Maui and Molokini Islet; May 9, 2013.