Liverpool marine Bioloc^y Committee, 

 L.M.B.C. MEMOIRS 



ON Typical British Marine Plants &- Animals 



EDITED BY IV. A. HERD MAN, D.Sc, F.R.S. 



I. 

 ASCIDIA 



BY 



W. A. HERDMAN, D.Sc, F.R.S. 



Professor of Nalmal History in University College, Liverpool 



Hon. Direclor of the Port Erin 



Biological Station 



(With 5 Plates) 

 Price Eighteenpence 



1 

 ^ LIVERPOOL 



T, DoBH & Co., Printkrs, 229 BuowNLOvv Hill 



October, 1899 



