53 



Ad Betulae ramulos aridos, raro. Autumno. Reicharts- 

 hausen. * 



439. Valsa quaternata Fries Summ. veg. 

 Syn. Sphaeria q. Fr. Syst. mye. 



Ad Phitani raniulos juniores aridos, frequcns. Autumno. * 



440. Yalsa Stcllulata Fries Summ. veg. 

 Syn. Sphaeria st. Fr. Syst. myc. 



Ad Uhni ramulos dejectos putridos, non frequenB.* 

 Autumno. Miinchau prope Hattenheim. * 



441. Valsa pulfliella Fries Summ. veg. 

 Syn. Sphaeria p. Fers. 



Ad Cerasi cortlcem iuteriorem aridum, frequens. Vcre. * 



442. Valsa ambiens Fries Sumra. veg. 

 Syn. Sphaeria anib. Fers. 



Ad Crataegi ramulos aridos, frequens. Autumno. * 



443. Valsa stilbostouia Fries Summ. veg, 

 Syn. Sphaeria st. Fr. Syst. myc. 



Ad Betuhie et Aceris ramulos dejectos, frequens. Au- 

 tumno. * 



444. Valsa salicina Fries Summ. veg. 

 Syn. Sphaeria s. Fers. 



Ad ramuhjs salicinos aridos, frequens. Autumno. * 



445. Valsa turgida Fries Summ. veg. 

 Syn. Sphaeria t. Fers. 



Ad Fagi ramulos aridos, frequens. Autumno. * 



446. Valsa aurea. 



Peritheciis senis octonisvc, globosis, circinantibus, atris; 

 disco amoeno-aureo intermedio; ostiolis globosLs, per- 

 foratis, minimis, atro-nitidis, vix exsertis ; aBcis clavatis, 

 octosporis; sporidiis elliptico-ovatis, simplicibus, hyalinis. 

 Fig. 20 ; a. ascus, h. sporidia. 



Ad Populi Treraulae ramulos aridos etiam tenuissimos, 

 rarissime. Vere. Ca. Eberbach. * 



