CEPHALOPODS OF THE PHILIPPINE ISLANDS 



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Figure 12. — Loligo duvaucelli d'Orbigny: a, dorsal view, male, mantle length 93.0 mm.; b, 

 arm sucker, 9th row of arm III; c, left ventral arm, male, mantle length 86.0 mm.; 

 d, right tentacular club, female; e, largest sucker of right tentacular club. 



