CEPHALOPODA.—BERRY. 21 
Head large, fairly well delimited, notably narrower than the body. LHyes large, 
prominently swollen. 
Funnel stout, reaching just past the base of the arms, or about halfway between 
its posterior margin and the umbrella margin. Funnel organ well developed, almost 
quadripartite, well separated in the median line, so that each of the two resulting 
divisions has an outline like a V, with broad but sharply pointed limbs (text fig. 14). 
Fig. 14.—Moschites aurora. 
Funnel organ of type. x 4. 
Arms of nearly equal length, about twice as long as the body, the order quite 
regularly 4 = 3, 2, 1; extremities attenuate. Dorsal arms rounded; laterals with 
obsolete keels, except the third right arm in the male, which has a well developed seminal 
fold. Suckers (text figs. 15, 16) of moderate size and very closely placed (about 46 on 
the right second arm of the type); uniserial, but toward the base of the arms occasionally 
subject to lateral displacement so that they appear superficially biserial in this region 
on one arm (the right third) of the type, and almost triserial on another (the right ventral) ; 
cups deep. Third right arm hectocotylized. Umbrella well developed, of nearly equal 
extent all around, but best developed between the lateral arms and poorest between those 
of the ventral pair; extending along the arms for about a quarter to a third of their 
length. 
Fig. 15.—M. aurore. Fig. 16.—M. aurore. 
Right dorsal arm suckers 6-11 of Extremity of right third arm of 
type. X 4. type. x 8. 
