Rouleina guentheri (Alcock, 1892) [Alepocephalidae]
Locality: off Aguni-jima I., Okinawa Is., Ryukyu Is., East China Sea, Okinawa Prefecture, Japan
Date: 2008 Dec. 17
Photo by: Hiroshi Senou
CopyRight: Hiroshi Senou
Depth: 774m
Remarks: Depth 774 - 780 m