sex: both
length: 407 mm TL - 850 mm TL
date vessel station: 10/1948 and 05/-06/1951
location: off Kushiro to Chosi
specimens: 28
remarks: formly 31 spec. (15 male, 16 female), 3 spec. now at CAS, two specimens were collected by Dr. Matsubara from the same regions