502 UstilagiiiacefE, TTstilngo. 



Ilah. in spicis iiondum evolutis, raro in floribus Ophiuri 

 coryinbosi. Surat, in India orientali (E. .1. Butlerj. 



25. Ustilago bulgarica l^ubak, Mitt. bot, In.st. landwirth. Tabor in 1970 

 Zoitsehr. f. landwirth. Versuchswesen AVien (I910j p. 53, fig. 1 c 



et fig. 2 a c. — Sporarum massa in ovariis tantum evoluta, viri- 

 dulo-brunnea et ipsa ovaria in corniculos breviter exertos sa'pe 

 curvatos dcformante, initio epidermide grisea tecta, demum hinc 

 inde nudata, parum fcedante; sporis la'te olivacco-brunneis, glo- 

 bosis, 5,5-9,5 (x. diam. vel ovoideis 7,5-9,6 w 5,5-7,5, membrana te- 

 nui, 0,5 [j.. cr., levi. 



Hab. in ovariis Sorghi vulgaris in horto agrario Sadovo 

 BulgarisB. — Ustilagini cruenku affinis, tamen bene distincta. 



26. Ustllago Setariae-aureae P. Henn., in Fl. du Bas- et Moy-Congo, 1971 

 in Ann. Mus. du Congo v. II, fasc. II (1907) pag. 86. — Soris 

 atris, pulverulentis, ovaria incolentibus destruentibusque ; sporis 

 subglobosis fusco-olivaceis v. atro-fuscis 3,5-4,5 ;j.. diam., episporio 

 verrucoso. 



.^a&. in ovariis Setaricu aureae, Dembo Congo (Vanderystj. 

 27 Ustilago Evansii P Henn., Engl. Bot. Jahrb. XLI (1908; p. 270. 1972 

 — Soris atris ovaria destruentibus, bullatis, epidermide cinereo-fu- 

 sca vestitis ; sporis globosis 10-15 a. diam., episporio den.se ver- 

 rucosis, olivaceo-atris, verrucis c. 2 [j.. longis. 



Ilab. in ovariis Setaria? aureie, Zoutpanstey, Transvaal 



(EVANS). 



28. Ustilago Rickerii Clint , North Amer. FI. VII, Pt. I (1906) p. 11. — 1973 

 Soris ovariicolis, ex ovoideo subspha?roideis, 3-6 mm. circ. loug., 

 membrana glabra dein lacerata tectis; massa sporarum nigro-oli- 

 vacea, pulveracea; sporis brunneo-rubescentibus, ex ovoideo sub- 

 sphaeroideis, intus plerumque guttulatis, apparenter levibus sed 

 fbrtiter auctis minute et sparse granuloso-echinulatis, 9-9,5. 



Ilab. in ovariis Panici paspaloidis, Cuba (A. S. Hitch- 



COCK). 



2!>. Ustilago operta Syd. et Butl., Ann. Mycol IV (1906 1 p. 426. — 1974 

 Soris iu ovariis evolutis eaque vix deformantibus, compactiusculis, 

 tectis, inter glumas vi.\ perspicuis, basi columella conica pra^ditis; 

 sporis pleruiiique globosis, interdum breviter ellipsoideis, brunneis, 

 episporio breviter tuberculato, obscure brunneo, 9-12*9-10. 



Ilab. in ovariis Panici villosi, Ootacamud Nilgiri Hills, 

 alt. 25(X) m. C. A. Barberi. 



30 Ustilago cacheutensis Speg., An. Mus Nac. Buenos Aires t. XIX '^^^ 



