SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 145. NO. 5. PLATE 3 



1, Lytechinus variegatus plurituberculatus Kier, New Species; 

 2, echinometra lucunter (linnaeus); 3, clypeaster sunn i lan dens is 



KlER, NEW SPECIES 



(SEE EXPLANATION OF PLATES AT END OF TEXT.) 



