Notes on Coelenterates and Echinoderms 
From Laguna Beach 
The following notes relate to specimens obtained by various stu- 
dents and others in the general region of Laguna Beach during the 
past year. We have Prof. H. B. Torrey to thank for the general 
determinations of the first three, the first two from specimens, the 
third from a photograph. We also wish to thank A. L. Barrows 
for the verification of certain necessary literature references. All 
the photographs but one are by Robbins: 
Velella septentrionalis Eschscholtz. 
Large numbers of these came in during the winter of 1914. Miss 
P. E. Jahraus preserved a number of fine specimens for the labora- 
tory. They kept their colors in formalin for mone than a year. 
(Figs. 3 and 7.) 
