120 CONTENTS. 



Page 



PsETJDOSTICHOPUS MOLLIS ThEEL 146 



Stichopus chloronotus Brandt 147 



VARIEGATUS SeMPER 147 



holothtjria arenicola semper 147 



atra Jaeger 148 



cinerascens (brandt) 148 



difficilis Semper 148 



IM1TAN8 LuDWIG 148 



impatiens (forskal) 149 



languens selenka 149 



leucospilota (brandt) 149 



lubrica selenka 149 



marenzelleri ludwig 150 



monocaria Lesson 150 



pardalis selenka 150 



scabra Jaeger 150 



actinopyga lecanora (jaeger) 151 



mauritiana (quoy & gaimard) 151 



parvula (selenka) 151 



summary of echinoderms collected by the expeditions of 1891, 1899-1900, and 1904- 



1905 152 



EXPLANATION OF THE PLATES 



