MEMOIRES DE L'HERBIER ROISSIER 



N» 4. 



FUNGI ALIOUOT NOVI 



F. STUCKERT in Arpntina lecti 



AUCTORIBUS 



H. et P. S Y DOW 



Lenzites lutescens Syd. n. sp, 



Pileo tenui, usque 4 mm, crasso, flexili, piano, semicirculari, sessili, 

 4-5 cm. longo, 3 cm. lato, concentrice zonato, pubescente, pallide lutes- 

 cente, margine acuto concolore; carne basi 2 mm. crassa, lutescenle, mar- 

 ginem versus tenuiore; lamellis tenuibus, lulescentibus, 3 mm. lalis, non 

 anastomosantibus, acie lacera tis concoloribus; sporis ovalibus, obtusis, 

 hyalinis, 6 = 3. 



Hab. ad truncos, Cordoba, Argentina. 



Diplodia Morrenise Syd. n. sp. 



Peritheciis gregariis, nigris, depresso-globosis, ca. 150 \l diam.; spo- 

 rulis oblongo-ovoideis, diu hyalinis et continuis, guttulatis, dein 1-sep- 

 tatis, vix constrictis, utrique rotundatis, pallide olivaceo-fuscidulis, 8- 

 11 = 4-5. 



Hab. in caulibus Morreniœ brachystephanae, Argentina, Cordoba. 



Septoria Echitis Syd. n. sp. 



Maciilis sparsis, minulis, 1-1 7^ mm. diam., albidis, purpureo-margi- 

 nalis; peritheciis epiphyllis, minutis, punctiformibus, globosis, usque 

 MÉMOIRES ijK l'hehbjek boissiek, fi» 4, 31 jaiivier 1900. 



