CONTENTS 



Vascular Cryptogams. By William Carruthehs, F.R.S, 



Mosses. By Antony Gepp, M.A., F.L.S. 



Hepatics. By F. Stbphani 



Marine Alg^e. By Ethel S. Barton 



Freshwater ALOiB. By W. West, F.L.S., and G. S, 

 West, B.A. 



DiatomacejE. By Thomas Comber, F.L.S. 



LiCHENBS. By E. A. Wainio . 



Fungi. By Annie Lorrain Smith .... 



Mycetozoa. By Arthur Lister, F.R,S. 



Table op Errata 

 General Index . 



PAGE 



261 

 280 

 310 

 324 



329 

 382 

 396 

 464 

 479 



481 

 485 



