2022 年 48 巻 4 号 p. 229-233
A single specimen (14.9 mm in standard length) of Trimma panemorfum Winterbottom and Pyle, 2022, a species recently described on the basis of three specimens from deep coral reefs off Palau, was collected from Okinawa Island, Ryukyu Islands, southern Japan. A description of the Japanese specimen, the first Japanese record of T. panemorfum, is provided, and the new standard Japanese name “Kosumosu-benihaze” proposed for the species.