328 J. Hrcsadola. 



Ramularia Kriegeriana Bres. n. sp. 



Maculis pallidis, late fusco-marginatis, amphigenis, subcirculari- 

 bus ; cacspitulis griscis, dense gregariis; hyphis hyalinis, ramosis, 

 cylindraceis, apicem versus scabroso-siibdcntatis, septatis 80—100 = 

 2—3 fi\ conidiis hyalinis, cylindraceis, apicibus attcnuatis, convexis, 

 1—3 septatis, 18-48 =r 4-4V2 ^'. 



Hab. in foliis Plantaginis majoris L. in campis pr. Konigstcin, 



Ramularia chlorina Bres. n. sp. 



Maculis nullis; caespitulis hypophyllis, chlorinis, in gregcs parvas, 

 intcrnervias, hie illic sparsas dispositis; hyphis hyalinis, basi chlorinis, 

 septatis, cylindraceis, apicem versus subdcntatis, 48—64 = 4 i-i\ 

 conidiis hyalino-chlorinis, cylindraceis, interdum subcurvulis, 1-septatis, 



Hab. in foliis Senecionis Fuchsii propc Schandau. 



Cercospora chenopodiicola Bres, n. sp. 



Maculis parvis, subrotundatis, pallidis, fusco-marginatis; caespitulis 

 amphigenis, dense gregariis, fuscidulis; hyphis flavidis, cylindraceis, 

 septatis, apicem versus subdentatis, 40—60=^ 5 jm; conidiis hyalinis, 

 clavatis, pluriseptatis, 56—96 == 2—3 /', apice 1 — l^/a ^t, 



Hab. in foliis Chenopodii polyspcrmi prope Konigstcin. Ccrco- 

 sporae beticolae Sacc. admodum affinis, a qua forte non satis 

 distincta. 



