See 
= \F = <a 
4 
BS ra! { STAD | 
SSS J T 
een SS \ 
SS — 
ee a ee SS St A YG 
a > ae 
4, a — 
ew = N S ——J 
Y SS 
ee 
E i AS 
nS 
= Za 
oN a —— : aa 
Fic. 11.—FEATHER-STARS OR SEA-LILIES (CRINOIDS). 
Growing from the Floor of the Deep Sea. 
