REPORT OF COMMISSIONER OF FISH AND FISHERIES. [240] 
Figure la’.—The same. Section of the anterior part of the pen; 1a’’, section of the 
posterior part of the pen; much enlarged. 
Figure 1b.—The same. Connective cartilage of siphon; enlarged 3 diameters. 
Figure 1ec.—The same. Lateral connective cartilage of mantle. 
Figures 1d, 1le.—The same. One of the larger suckers of the 3d pair of arms; front and 
side views; enlarged 6 diameters. 
Figure 1f.—The same. Papilla, or rhinophore, from behind and below the eye; en- 
larged 3 diameters. 
Figure 2.—Brachioteuthis Beanii V. Connective cartilage of the mantle; enlarged. — 
Figure 24.—The same. Lateral connective cartilage of the siphon; enlarged. 
Figure 3.—Desmoteuthis tenera V. Tentacular arm; enlarged 3 diameters. 
