"Albatross" Pacific and Hawaiian Echini. 



Plate 80. 









^-■'M:^^-^;^^}.4M^^^---.^ '^''£^''^^■- 









-^'.t\-^j\ ill -j^ .,1 ' ... . ' _. J ^ -« 







J 



■:iil' 





AM Westergrendel. 



Mtisel iilfi B83wr 



