2o8 v^ ffl— Cystotheca Mll^a/t-tf L V -< ^ "P 1^ "P 



^l b hm%. W^mWlMttJS^mLt^^m^^L^. l^^iJ-^^SphaerothecaHumuli 



mit^^fffiibo mL-c^m^r.fR^m^m^^ Erysiphe g.-amims r^mu^ b o 

 m^^±x b^^^mi^^^^ir^ii Meiioia ':^mit^6fff-^6%. m^'4-mr^'^ 



tUm't^Mltl&^li^ Eiysiphe graminis iC L-C , ^It^^U b^mt6}\km. >'l-)f^ 

 m. Rm^m'^^L'Cf^^^^^}Ln^^^6¥f^{Wm.^bo M E. graminis R;;;t 



siphe graminis JCi-^-ClirHlf- 1 b J^ b . Microsphaera polygon! [ZJifC ^t3^r/<M■ 

 X b J& b . Sphaerotheca Humuli liCX (f^M X b J^ b . Fuliginea {Z'CiXr.J§ X b 



}&a b o x^mm^^^^^^mmmr^mmz 6U sph. Humuii itiSLo mnK^i^ 

 Mmm^'^^ma.^ < (d^co^ < (ommi^^^mn: bo 



Cystotheca CO^'Mi^^l^^m^mM'^ 5^:»#^ b o ^\-^ X bt^MliVMn. ^' 



aerotheca fliginea {rjj^-^il—75^^J§X b J^ b . 3^S 12—20x8—12//. hbo X 

 Sph. Humuli [Zfj^-Cil—Jd^^M-X h)&bi^^ 9— 18x4— lo/v. ^ f) , Microspha- 

 era polygoni kZU^-C ^^7j5^--75SH;1t I ^ 1^ 5 'X ^ 9-1 - x 5—8//.^ boX Erysiphe 

 graminis {Ltj^X a^mJ§ X b J^ b ±^ 8-20x6—13//. ^bo ^tftii^^M(" ^^ ^ 

 ^.1-^(in|3^.;§:S^^:5: ?) o ;g;-^^lBl)lC7)#Jf ^ < Cystotheca R^^j-^ ^fpjtli^ 

 Li:, R Cystotheca jc ^ f) "tl (i-ft ^ 5 j^ K l^^i^Slf^^tO^ < ^M®i^ t: li-*75 



^liZi^fl LU^>^COfzbo '^^^ Cystotheca IZV^-C liP-^—kf^t^ < ^ 6 ^ , W^i^ 

 ^tm^HmhtlilZU^^l ^iZL^h ^iTo Sphaerotheca fuliginea Kh b X. ^ 



nX5:^/rr!i-/ft^^L, -fmh=i''tm}i^wi^M^^mfii^\^r.^mhZk^b. m 



m^M^^<^mif\-^^^:ZmzmLomi.'C cystotheca {■Cti'^Vf^^W^ . ^^iC^^ 



