NOTE ON A LARGE SQUID. 



315 



Fig. 1, 



Fig. 2. 



Fig. 3. 



ridge 



prox.c.s 



Fig. 1.— Posterior view of tlie third (left) arm. Lat. memh., lateral membrane ; 

 s., sucker; c. s., cut surface. The arm is drawn diagrammatically, as if cut into 

 three pieces. 



Fig. 2.— On the left, figure of one of the suckers of the sessile arms. On 

 the riglit, figure of one of the large suckers of the club of the left tentacle. 

 St., stalk or peduncle ; /., circular fold bearing horny plates; t., teeth of horny 

 margin. 



Fig. 3.— View of the proximal part of the left tentacular club, diagrammatically 

 drawn as if cut ofP. Dist.c.s., distal cut surface ; prox.c.s., proximal cut surface ; 

 I.C.S., large central sucker; sm.s., small sucker; s.r.s., smooth-rimmed sucker; 

 tub., tubercle ; l.m., lateral membrane. 



