Nucia speciosa Dana, 1852
[Jn: Ibotsubu-kobushi]
— Takeda & Kurata (1976b: Ogasawara Is.); OIBO (2017a, in table 1: Muko-jima I.; Omura Beach, Chichi-jima I.); OIBO (2017b, in table 1: Omura Beach, Chichi-jima I.)