parviocularis, Haptenchelys Tashiro [F.] & Shinohara [G.] 2014:2, Figs. 2-4 [Ichthyological Research v. 62 (no. 2); ref. 33342] Pacific off Kii Peninsula, Wakayama, Honshu, Japan, 32°0.70'N, 135°57.20'E-32°0.30'N, 136°2.70'E, depth 4093 meters. Holotype: NSMT-P 105643. Paratypes (14 specimens): NSMT-P 45905 (1), 45906 (1), 98075 (1), 104167 (1), 104561 (1), 104562 (1), 105642 (1), 105644 (1), 105645 (1), 114630 (1), 114631 (1), 115288 (1), 115289 (1); USNM 410925 (formerly NSMT-P104572) (1). •Valid as Haptenchelys parviocularis Tashiro & Shinohara 2014. Current status: Valid as Haptenchelys parviocularis Tashiro & Shinohara 2014. Synaphobranchidae: Synaphobranchinae. Distribution: Pacific abyssal zone off southern Japan (to northern part of Philippine plate). Habitat: marine.