V. Virginica var, Sibirica..........cceecce0 
*Vitis cordifolia 
BPN CLOT ROS. «oo. 5..sss0cevceeeccese 
Alphitomorpha rosarum Wallr., 303 
4, Penicillata rosarum Wallr., 303 
Botrytis euphorbiae Cast., 95 
og bicornis rosae ( Wallr.) Hazsl., 
3 
ERYSIPHE, Sys 73 he, 21 
- acanthophylli Speschn., 198, 199 
> 4ggregata (Peck) Farl., 200 
4. album Fr., 302 
= alni DC., 208 
- andicola Speg. mss., 191 
; Bertoloni Bonrty:: 952 
: Sichoracearum DC., 2, 3, 5, 13, 14, 17, 
Igy 1” 9% 185-187, 191-195, 197, 
sit 2, > 
£. euphorbiae Peck. iba 
£. Sungicola Schulz., 200 
on Berk. & Curt., 
€opsidis DC., 2 
E, 193-195, 197 » 3 5, 185, 187, 192, 
DC. 
z +» 4, 5, 20, 195, 1 
E. a” oa TeY., 14, spe tia: 
‘Procarpa polemoniacearum Serb., 3, 
= “cuhyni Mér., 302 
“egg Lév., 17, 109, 182, 185, 186, 
z "9% I91, 193 
“Sete 181-183, 186 
E aa smodit P. Henn., 2, 181, 182,186 
eed DC,, 2, Sx §2, 17, QI, 104; 
? 182-189, 192, 197, 209 
tee Sepulta ( Ell, & Everh, ) Salm., 
z “@Xtfragae-Sibericae Mér., 302 
Marchand, Bieta corylt and alni L. 
Lév., 5, 90, 91, 185, 192, 195, 
B toring et -» 302 
C1: 
wri ne esa Fr., 12, 20, 184, 197 
2 4. 
mde Bary, 185, 186, 18 
arum platensis Speg. an 
esssssssssses 
NOTES ON THE ERYSIPHACEAE 
OOO ee ee coe mer meres esses seeeseeee 
*Willughbya scandens..........0...ec-.e++eece0: 
315 
ah @ VAL, SIDITICA. se seeeereeeeeeneeeeeseeeeseterereesseeeesens S. humuli. 
Vicia *tenuifolia, venosa capitata............ 
wetcasececebecheeeeiaedy E. polygoni. 
scacbeddweussecet Sean U. necator. 
eeelcnsasedey Aebavcegee E. cichoracearum. 
cieie nee ae E. cichoracearum. 
SpEcIES INDEX 
(Synonyms in italics.) 
Ev ysiphella Carestiana Sacc., 206 
Leuuncinula, 6, 7 
MICROSPHAERA 5, 6, 7, 12, 21 
M. alni (Wallr.) Salm., 2, 5, 17, 18, 105 
M. alni divaricata ( Wallr.) Salm., 108 
M. alni extensa (Cooke & Peck) Salm., 
108 
M. alni lonicerae (DC. ) Salm., 14, 17, 18, 
107 
M. alni ludens Salm., 108, 209 
M. astragali (DC.) Trev., 7, 12, 105, 184 
M. Baumleri P. Magn., 12, 104, 109, 184, 
185 
M. berberidis (DC.) Lév., 5, 103, 107 
M. Caraganae P. Magn., 104, 181 
M. diffusa Cooke & Peck, 109, 304 
M. Ehrenbergit Lév., 14, 17, 107 
M. euonymi ( DC.) Sacc., 5, 12, 104 
M. euonymi borealis Serb., 3, 104 
M. euphorbiae (Peck) Berk. & Curt., 5, 
Tog, 304 . 
M. grossulariae ( Wallr.) Lév., 5, 108 
M. Japonica P. Henn., 1, 105, 107 
M. Mougeotii Lév., tog 
M. Myoschili Neger, 2, 105 
M. sambucicola P. Henn., 1, 108 
M. syringae (Schwein.) P. Magn., 105 
Microsphaeroidea, 6, 7 
Oidium, 2, 3, 14, 15, 16, 17, 19, 20, 88, 
0. 
Suuthievves (Bonord.) Sacc. & Vogl., 
I 
& ene Comes., 188, 189 
chrysanthemi Rabenh., 193 
. euphorbiae Thiim., mss., 95 
ravariae Harz., 87, 88 
haplophylli P. Magn., 198 
leucoconium Desm., 91 
mespilinum Thiim., 196 
moniliordes Link., 196 
. mnosporum Pass., 181, 187 
. Passerini Bertol. f., 303 
. rubellum (Bon.) Sacc. & Vogl., 195 
. tabaci Thiim., 13 
. tritici Lib., 196 
Oospora epilobii (Corda) Sacc. & Vogl., 87 
PHYLLACTINIA, 4, 5, 6, 7, 10, 14, 15 
P. antarctica Speg., 2 
P. Candoll i Lév., 208 
P. clavariacformis Neger, 2, 200-204, 209 
