U.S. NATIONAL MUSEUM 



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BULLETIN 291. PLATE 11 



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Bathyteuthis berryi, holotype, a, b, d-h, male, 49 mm ML, f'elero 8714, and a paratype, 

 c, I, juvenile, 19 mm ML, Velero 10976. a, Ventral view; b. Arm I; c, tentacular club; d-g, 

 inner sucker rings from Arms l-I V; h, buccal sucker ring; i, inner sucker ring from tentacu- 

 lar club. 



