Todarodes pacificus (Steenstrup, 1880)
OMMASTREPHIDAE
| Reg. No | NSMT-Mo72054 | Year/M/D | 1996/07/13 | Source | Mid-water trawl, Marusada-maru |
| Locality | Off Sanriku, 600-626m | Lat. | 40-02.6 N | Long. | 143-37.4 E |
| LRL | 4.7mm | DML | 215mm | BW | 258g |
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| Anterior View | Ventral View | Lateral View |
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| Oblique View | Outside | Inside |
| Rostrum: RL=HL; middle pointed; curved Crest:CL=2HL; medium rounded fold, straight Lateral wall:short, rhombic; angle 50 degree |
LW fold: weak fold; obliquely to middle Jaw edge: wedge insertion,rectangular wing teeth |
Shoulder: cartilaginous fold; shallow, broad groove, junction visible Wing: WL>1.5RL; short, broad; angle 125 degree |
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