608 ITstilajiiiiJiceie, Ustiliigiiicse, Ustilago. 



4. Ustilago Dinteri Sydow, Ann. IMycol. XIII, 1915, p. 37. — Soris in 2232 

 indctrescentiis evohitis eisqne onmino destrnentibns, 1,5-5 cm, lon- 



gis, nienibrana griseola v. dilnte brnnneola j^rinio inclnsis dein 

 nndis, obscnre atro-fnscis v. atris, pnlvernlentis ; sporis globosis 

 V. snbglobosis dense et niinntissime verrncosis, obscnre olivaceo- 

 brnnneis, 9-10 \i. diam. 



Eab. in intioresceutiis A n d r o p o g o n i s p a p i 1 1 o s i , Oljik- 

 uara-Okaliarni, Africa snd-occ. (Dinter). 



5. Ustilago amadelpha H. et P. Syd. et Bntl., Ann. Mycol. X, 1912, 2233 

 p. 249. — Soris iu intlorescentiis v. apice cnbnorum evolutis, 2-8 

 cm. long., atris, pnlvernlentis, jnembrana grisea tectis; sporis glo- 

 bosis V. subglobosis cinnamomeo-brnnneis, subtiliter verrucosis, 

 5-8 [i diam. 



Hah. in paniculis et apice cubnornm A n d r o p o g o n i s sp., 

 Mozzaferpur Distr. Bengala, Indiae or. (Butler), 



6. Ustilago Nyassae Sydow, Ann, Mycol. 18., 1920, p. 156. — Soris in 2234 

 inflorescentiis evolutis, linearibus, tennibns, nsqne 0,5 cm. longis, pa- 

 rum conspicuis, atro-brunneis, columella simplici; sporis globosis 



vel angnlato-globosis, subtilissime verruculosis vel tantum pilnc- 

 tatis, olivaceo-brunneis, 9-12^8-10. 



Hab. in inflorescentiis A n d r o p o g o n i s , Xyassa-Hocliland, 

 Station Kyimbila, Africa (A. Stolz). 



7. Ustilago Anthepliorae H. et P. Sydow, Ann. Mycol. XII, 19U p. 197.— 2235 

 Soris in ovaria evolutis eaque omnino destruentibus, pulvernlentis, 

 atris ; sporis globosis v. subglobosis, levibus v. subtilissime punc- 

 tatis, fuscis, 5-8 * 5-6. 



Hab. in ovariis Anthephorae pubescentis, Groosfon- 

 tein, Africa Sud. occ. (A. Engler), 



8. Ustilago Apludae Sydow, Ann. Mycol.,17., 1919, p. 141.— Soris in spi- 2236 

 cis evolntis, cohimella plernmque simphci percursis, 1-2 cm. long.; 

 sporis globosis vel subglobosis, levibus, fuhgineis, 5-7 i^ diam. 



Hab. in spicis A j) 1 u d a e m u t i c a e var. aristatae, Henng 

 San, Kwangtung prov. Linarnm (O. A. Reinking). 



9. Ustilago Arrenatheri Schellenberg, Ber. Deut. Bot. Ges. 33. (1915) 2237 

 p, 316. — Ab U. perennanti Rostr. cui maxime aflSnis, differt prae- 

 cipne sporis levibus, non grannlosis, et quia glumas non conspu- 

 rcat. Sporae 5-8 v- diam. ut in U. perennans. 



Hah. in floribus Arrhenatheri elatioris in Germania 

 et verisim, in ahis locis, 



10. Ustilago Brachypodii-distachyi R. Maire, BuU. Soc. Hist. uat, Afrique 2238] 



