The white-ringed gonopore on the right side, and the anal papilla (light colored, to the right of the gonopore and benind and below the right rhinophore) can be seen in this photo. Photo by Dave Cowles, August 2005
The rhinophores (left shown here) have a series of projections on the posterior side. The clavus is perfoliate, retractable, and projects from an anterior shelf. It has a crownlike ring of projections around it. Photo by Dave Cowles, August 2005
The eggs are laid in gelatinous white strands, which are often attached to the tubes of their anemone prey. This nudibranch is very active, rapidly swirling its cerata around when it crawls or swims. Click here for a movie of the animal waving its cerata. The heart of this nudibranch is large and easily seen beating through the dorsal surface. Click here for a movie of the heartbeat.