UREDINACE/E Brongn. 



Syll. VII p. 628, IX p. 291, XI p. 174, XIV p. 269. 



Sect. 1. AmerosporaB-. 



UROWIYCES Link — Syll. VII p. 531, IX pag. 291, XI pag. 174, 

 XIV pag. 269. 



1. Uromyces CJssampelidls Diet. BalL Torr. Boc. Cl. 1899, p. 632. 896 

 — Soris hypopliyllis, miniitis, sparsis, uredosporiferis cinnamomeis, 

 teleutosporiferis atro-fuscis; uredosporis obovatis v. subglobosis, 

 20-26 ^ 19-23, echinulatis, brunnois ; teleutosporis ellipsoideis v. 

 rarius globosis, episporio crasso, levi, apice valde incrassato ob- 

 scure castaneo indutis, pedioello usque 40 a. longo donatis. 



Hab. in foliis Cissam pelidis spec. pr. Saota Marta Coluni- 

 biip .^C. F. Baker). 



2. Uromyces Klugkistianus Diet. EngJ. JaLrb. XXVIII, pag. 570, 897 

 t. VII, fig. 11-12 (1899), Ufedo KlugUstiana Diet. Hedw. 1898, 



p. 213, Sacc. Syll. XIV, p. 392. — Soris teleutosporiferis amphi- 

 genis, sparsis, mediocribus, atris, pulveraceis; teleutosporis sph<B- 

 roideo-depressis, 25 « 32-36, episporio crasso brunneo vcrrucoso 

 vestitis ; pedicello hyaliuo, 80-90 /x. longo, inferne attenuato. 



//a?). in foliis vivis Rhois semialatre et var. Osbeckii in 

 Japonia. 



3. Uromyces Peireskiae Diet. Hedw. 1899, p. 248. — Soris amphi- 898 

 genis, sparsis v. prcesertim in pagina iuferiore foliorum in ucer- 

 vulos parvos v. mediocres circulares congestis, hemisphgericis, epi- 

 dermide convexa apice poro angusto perforata tectis; uredosporis 

 obovatis, flavo-brimnois, spinulosis, poris aequatorialibus quatuor 

 instructis, 33-40 <? 24-28: teleutosporis ellipsoideis v. obovatis, apice 



in papillam pleramque verrucosam piotractis vel papillis complu- 

 ribus breviter cylindricis ornatis, irregulariter verru''Osis, obscure 

 casta,neis. 35-39 ^ 26-29 ; pedicello hyalino, ca. 20-25 p. longo, in 

 «w^ua turgescente. 



17 



