S i b o g a - E X p e d i t i e 



XIII b 



THE 



GORGONACEA OF THE SIBOGA EXPEDITION 



VI. THE GORGONELLID^ 



BY 



C C NUTTING 



Professor of Zoology, State University of Iowa 



With 11 plates 



(Aided by a grant from the Elizabeth THOMPSON SCIENCE FUND) 



LATE E. J. BRTJLL 



PUBLISHERS AND PRINTERS 



LEYDEN — 19 10 



