iu 
avic 
--vibraculum 
f/ 
W.J .- tentacles 
. — vibraculum 
-embryo 
-j-brown body 
ventricle 
of stomach j's 
— ovicell 
! , tentacular sheath 
parietal 
muse 
tentacles ' 
.yetr muse 
avicularium-- 
F '15 
D '78 
-tentacles 
- vibraculum 
ovicell 
..--vibraculum 
opesium sheltering 
the tentacles 
E x66 
H '50 
182 
Fig. 48. — Family Scrupoeellariidae Levinsen, 1909. 
fi '5U 
