CONTENTS. xv 



PART SEL'<>M>. 



SYSTEMATIC ARRANGEMENT OF THE CRYPT* )CAMK 



PARASITES. 



PAGE 



I. THE PATHOGENIC FUNGI OF PLANTS, p. I 



A. LOWER FUNGI (PHVCOMYCETES), 106 



(1) CHYTRIDIACEAE, - - 106 



(2) ZVGUMYCETES, - H4 



(3) OOMYCETES : PERONOSPOREAE, - li;> 



B. HIGHER FUNGI (MYCOMYCETES), 135 



ASCOMYCETES, 136 



A. GYMNOASCI, 137 



THE PARASITIC EXOASCEAE, - 144 



]>. CARPOASCI, - ]t;v 



PERISPORIACEAE, 170 



PYREXOMYCETES, 1 v;> 



HYSTERIACEAE, - -:? L - 



DlSCOMYCETES, 240 



I Vril.ACINKAE, 275 



URKDINEAE, - 



BASIDIOMYCETES, 



FUNGI IMPERFECTI I. SPHAEROPSIDEAE, 463 



II. MKLANCONIEAE, I^ L > 



III. HYPHOMYCETES, 496 



II. THE PATHOGENIC SLIME-FUNGI, :,-i-i 



III. THE PATHOGENIC BACTEEIA, 53O 



IV. THE PATHOGENIC ALGAE, - ;,:<:> 



IM)KX oK 1'AIIASITKS, :,;,.; 



<;KNKI;AL INI*KX. - 



