Gaillardiellus rueppelli (Krauss, 1843)

[Jn: Awatsubu-ougigani]

— Odhner (1925, as Actaea ruppelli: Futami Bay, Chichi-jima I.); Imajima (1970, as Actaea: Chichi-jima I.); Takeda & Komatsu (2018: W Chichi-jima I., 81–83 m; E and S Nishi-jima I., 49.9– 60.1 m; W Ani-jima I., 51–57 m; S Ane-jima I., 99–104.7m)