xL. ' tntroductio, 



Genera i. Melancomiim. Lk. (CE^C), 



— 3. Fusidium. L. (CE^M)» 



— 5. Stilbosporci. P. (CE^U). 

 -T- 4, Noemaspora. Fr. (CE^H). 



Ubique confffrendus Nees locis citatis, qui in 

 prassenti ulterior^s omnes observationes superfluas 

 reddit» ^troma, in omnibus hujus generibus passim 

 observatum, spurium est ! Genera intermedia jam 

 plura Did)mosporium Nee^, Astrosporiujri, Septaria 

 Fr. *) &c. In Nsemaspora iterum sporidia ad for- 

 anam siraplici^simam revertuntur» Cf. V.A.H. 1817 

 & Ehrenb. sUv. Myc. Ber. 



Ord. II. SPURODESMTA. (Nees 1. c.) ^pori- 

 dia innata egrov^ium sistunt chnra^erem, 



Genera i» Seiridium Nees (CMC). 



— 2. Sporodesmium L. (CMM), 



— 5. Exosporium L. (CMU). 



— 4. Gymnosporangium Dec. (CMH). 

 Sporidia in primo tantum genere exannulata. 



Ccryneum Nees medium genus inter Sporodesmium 

 & Exosporium. 



Ord. III. CONIOSPORTA. Angiospori ; & in 

 genere centrali Uteri quoqae rudimentum. 



Genera : i. Conisporiiim. Lh (CUC). 



— s. Bcictridium. Kunz. (CUM). 



— 5 Prosthemium. Kz. (CIJU). 



— Sclerococcum, Fr. (CUH). 



*) In Systemate sequenti Wfo^o exprimuntur generA 

 in'erniedia : Septaria i Stilbospora Uredo Dec.) ZZZ 

 <CE^iVx+U» Spaiassis — 'HU^^H^ e. s, j?» 



