— 481 — 



teleutosporae hemisphaerico-depressae, 5-6-cellulas in 

 omni directione praebentes, fulvae, margine inferiore 

 hyalino-appendiculatae, stipite hyalino brevissimo fultae. 



Hab. Ad folia viva Sesbaniae speciei cujusdam in dumetis 

 prope Apiahy, Aut. 1888 (sub n. 2765). 



Obs. Maculae nullae v. epiphyllaevix manifestae (3-5'" dm.) 

 indeterminatae pallescentes ; acervuli teleutosporici ure- 

 dosporicis commixti in raaculis densiuscule gregarii inor- 

 dinati hemisphaerico- orbiculares minuti (200-400/;t), 

 eriimpenti-subsuperficiales sordide rufo-fulvi ; teleuto- 

 sporae supernehemisphaericae (100-1 10 /^dm.X 60-70 /^crs.) 

 inferné applanato-concaviusculae, margine obtusae, 30- 

 60-cellulares, cellulis exagonis (10-12i"dm.) dissepimen- 

 tis subcrassiusculis, pulchre fulveseentes, in parte infera 

 ad marginem appendicibus 8-16 subcylindricis obtusis 

 hyalinis (10-25 X 3-4//.) ornatae, stipite brevissimo eras- 

 soque (25-30 X 1 o-^O ^) hyalino fultae. 



207. Uredo fimbriata Speg. (n. sp.) 



Diag. Acervuli epíphylli erumpentes minuti rufi ; uredo- 

 sporae subellipsoideae laeves hyalino-melleae. 



Hab. Ad folia viva Sesbaniae speciei cujusdam in dumetis 

 prope Apiahy, Aut. 1888 (sub n. 2765). 



Obs. Maculae nullae v. epiphyllae orbiculares (2-5'" dm.) 

 indeterminatae vix pallescentes ; acervuli uredosporici 

 cum teleutosporicis commixti minuti (120-180 y. dm.) vix 

 papillato-prominuli fulvi erumpentes ; uredosporae e glo- 

 boso V. ovoideo ellipsoideae (1 2-1 5 x '1 0-1 2 //) non v. 

 1-guttulatae, episporio tenui laevi v. minute subruguloso- 

 papilluloso donatae, e hyalino pallidissime melleae. 

 Status uredosporicus Raveneliae fimbriatae Sp. 



208. Uredo Holmbergh Speg. — DTn. in Sacc, 1. c. f. 850. 

 Hab. Ad folia viva Mitracarpi speciei cujusdam in herbosis 



prope Apiahy, Apr. 1888 (sub n. 2607). 



