PLATES IN VOL. VIII. 
Prater I) 
“Ia. | 
/AUL. Marine Polyzoa. 
Png | 
“Vi. “Kammplatten” of Prof. Fritsch. 
“VII. Voluta Roadnightz. 
YVIIT. Aulastoma heluo. 
+ IX. Ceratine Sponges—Development of the Fibre in the Spongida. 
X. Prosopistoma puuctifrons. 
AL New Penzidea. 
it 
ae 
oe + Crustacea from Goree Island. 
gi ROYAL } 
“XVII. Spongiophaga Pottsi. 
» XVIII. Structure of the Gordiide. 
XIX. 
XX. 
/XXI. Arctic Foraminifera. 
Paleozoic Bivalved Entomostraca. 
