Diaphus sp.1
Remarks.
An additional relatively large Diaphus species of about 6.0 mm in length is observed in the Ichishi Group and will be described separately by one of us (YT). It also belongs to the Diaphus splendidus otolith group and is characterized by a relatively long and sharp rostrum, a high postdorsal angle, and the lack of a postdorsal concavity.
Diaphus garmani Otolith Group after Schwarzhans (2013a)