dolichopterum, Ariosoma Karmovskaya [E. S.] 2015:719 [906], Fig. 1 [Voprosy Ikhtiologii v. 55 (no. 6); ref. 34150] Coastal waters of Central Vietnam, 12°37'N, 109°28'E. depth 29 - 44 meters. Holotype: ZMMU 23861. Paratypes: IOM, ZMMU. •Valid as Ariosoma dolichopterum Karmovskaya 2015 -- (Smith et al. 2018:89 [ref. 36040], Ho et al. 2018:7 [ref. 36050], Kodeeswaran et al. 2021:6 [ref. 38318]). Current status: Valid as Ariosoma dolichopterum Karmovskaya 2015. Congridae: Bathymyrinae. Distribution: Indo-West Pacific: India, Vietnam, Philippines and Taiwan (South China Sea). Habitat: marine.