March 7, 2002
From: Scott Johnson
Attached are images of what I misidentified as Thordisa hilaris in Hawaiian Nudibranchs. Cory Pittman now has this listed as a Rostanga, and from the external features I have to agree, although I haven't personally looked at the internal anatomy to try to confirm it. These were all shot around the island of Oahu, Hawaii, under rocks on shallow subtidal reefs at a depth of about 1 meter. They ranged up to about 20mm long.
email@example.comJohnson, S., 2002 (Mar 7) Rostanga from Hawaii. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/6343