CONTENTS. 
Page. 
Editobial Pbefaoe 177 
iJtTBODTJCTION TO PART II 179 
CLASSIFICATION OF THE REMAINING HYMENOMYCETALES 181 
Systematic Descbiptions of the Genera and Species of — 
Polyporaceae 186 
Hydnaceae 244 
Thelephoraceae 250 
Cyphelhceae 262 
Clavariaceae 263 
CLASSIFICATION AND SYSTEMATIC DESCRIPTIONS OP THE— 
Gasteromycbtes 270 
Exobasidhneae 323 
Heteeobasidiae 325 
Auriculariales 328 
Tremellales 330 
Tulasnellales 334 
C'alocerales 335 
THE LARGER ASCOMYCETES 339 
THE MYXOMYCETES 344 
Additions to Part I. 349 
Bibliography 351 
Index 352 
