3S0 rreilinacefe iiiferiores, .Ecidium. 



ochraceis vel subflavis, cupulatis, minutis, margine vix laceratis, 

 pallidisjcontextu cellulis oblongis vel ovoideo-globosis, 20-35 « 15-23, 

 pallide llavis vel fuscescentibus, granulato-verrucosis ; sporis sub- 

 globosis vel ovoideis, acutangulis, flavo-branneis, 15-18 >^ 14-17; 

 episporio tenui, brunneolo, levi. 



Jlah. in foliis vivis Conyzse sinensis Prov. de ]a Rioja 

 . Argentinte (Niederlein). — DifFert ab ^^c. Mac Occaniano Tlium. 

 et ^c. Conyzce P. Henn. 



55. ^cldium roseum Diet. et Holw. Bot. Gaz. 1897, p. 36. — Ma- 135] 

 culis roseis x. purpureis, centro saepe flavis; pseudoperidiis bypo- 

 phyllis, orbiculariter v. irregulariter aggregatis, margine recurvato, 

 denticulato; sporis subglobosis v. oblongis, 25-33^^23-26, verru- 

 cosis, aurantiacis, membrana crassa, apice valde (5-8 a.) incrassata. 



Hdb. in foliis vivis Eupatorii spec, Mexico (Holway). 



56. ^cidium VernoniaB P. Henn. Hedw. 1896, p. 262. — Maculis 13^ 

 sparsis, fusco-brunneis, rotundatis, interdum nervos sequentibus; 

 ajcidiis epiphyllis sparsis; pseudoperidiis gregariis, suborbiculariter 

 dispositis vel sparsis, primo subbemispba^ricis, fuscidulis, dein sub- 

 cylindraceis, niveis, margine laceratis, tenuibus; contextu cellulis ob- 

 longis, raro subglobosis, acutangulis, byalinis, granulato-verrucosis, 

 25-50 V 20-30; aecidiosporis subglobosis vel ellipsoideis acutangulis, 

 hyalinis vel intus flavis, 18-26 ^ 18-22; episporio levi vel granuloso. 



Hab. in foliis vivis Vernonia; spec. Rio de Janeiro Brasiliae 

 (Ule). 



57. /Ecidium valdivianum Sacc. et Syd. yEcidium macrosporum Diet. et 1353 

 Neg. Engl. Jahrb. XXII, p. 356, nec Peck. — Maculis decoloratis 

 circuiaribus, 10-15 mm. diam. ; spennogoniis copiosis in utraque 

 pagina foliorum ; aecidiis bypophyllis, numerosis per totam aream 

 macularum dispersis et plus minusve concentrice dispositis vel in 

 annulum circa aream liberam congregatis ; pseudoperidiis breviter 

 cylindraceis, '/, mm. latis, 0,3 mm. altis, margine irregu]ariter la- 

 cerato, albo; sporis luteis, splisericis v. polybedricis, membrana ver- 

 ruculosa hyalina praeditis, 24-30 a. diam., cellulis pseudoperidii 

 usque duplo majoribus quam sporis. 



Hab. in foliis petiolisque vivis Valerianae valdivianie in 

 prov. Valdivia Chile (Neger). 



58. /Ecidium jasminicolum P. Henn. Pilze Ostafr. p. 53. — JEcidiis 1354 

 hypophyllis, rutundatis, pustulatis v. cauhcolis floricolisque sine 

 ordine gregariis, in pustulis diverse eiformatis evolutis; pseudope- 

 ridiis cupalatis semiimmersis^ flavis v. ochraceis, dense gregariis. 



