278 Uredinaccae, Amerosporsp, Uroniyces. 



va, vertice incrassata, levi, 24-30 18-22 ; pedicello longo, firmo, 

 pailide ilavo. 



Hab. in foliis caulibiisque vivis Helichrysi Stcecliadis in 

 montibus Cevennes Galliae (Lagerheim). 



37. Uromyces Bidenlis Lagh. BuU. Soc. Myc. de Fr. 189B, p. 213. ^ 



— Soris hypophyllis, sparsis, parvis, epidermide non tectis, iinnis, 

 pallide fuscis; teleutosporis ovoideo-oblongis, apice papilla hyalina 

 auctis, 40-54 « 15-20, membrana luteola, levi, tenui, contentu achroo, 

 pedicello hyalino, persistenti. 



Hab. in foliis Bidentis andicolff' pr, Quito in ^quatoria. 



38. UromyCBS Asteris Mc Alp. Agr. Gaz. Sydney. 1895 n. H Novbr. 970 

 p. 5, fig. 6. — Soris teleutosporiferis hypophyllis, pulvinatis, spar- 

 sis; teleutosporis ovalibus, irregulariter piriformibus v. spathulatis, 

 pedicellatis, palUde luteis, apice apiculatis, leviter incrassatis, 39- 



Bl V 19-24, episporio levi, pallide luteo, 1'/, [;; crasso; pedicello 

 brevi, pellucido. 



Hdb. in foliis Asteris argophylli, Tasmania Austrahse. 



39. UromyCBS araucanus Diet. et Neg. Engl. Jahrb. 1897, p. 1B5. 971 



— Soris maculis circularibus 5-10 mm. latis, flavis v. brunneis 

 insidentibus, hypophyllis, rarissime epiphyllis, mediocribus, dense 

 aggregatis, epidermide diu tectis ; teleutosporis obovatis v. pirifor- 

 mibus, rarius globosis v. clavatis, 30-45 « 19-30, episporio laete 

 brunneo, apice modice (ca. 5 u .) incrassato, levi induiis, p«dicelIo 

 dilute fusco, firmo, usque ad 70 u. longo instructis. 



Hab. in foliis vivis Senecionis Otitis in Andibus chilen- 

 sibus (Neger). 



40. Uromyces dubiosus P. Henn. Hedw. 1895, p. 91. — Soris am- 972 

 phigenis in maculis fuscis orbiculariter dispositis, gregariis atro- 

 brunneis; uredosporis subglobosis, ovoideis v. ellipsoideis, flavo-brun- 

 neis, dein brunneo-fuscis, 23-26 v 20-24, episporio castaneo dense. 

 aculeato, 2-3 fj.. crasso; teleutosporis subglobosis v. late ellipsoideis, 

 subcastaneis, levibus, 25-33 « 22-28, episporio castaneo. levi, 3-B 



u. crasso, rarissime pedicellatis ; pedicello brevi, hyalino. 



Hab. in foliis vivis Lantanse spec. in ditione fluvium Co- 

 rumba prov. Goyaz Brasiliae (Ule). 



41. Uromyces Heliotropii Svedinski in Issatschenko, Parasit. Pilze 973 

 Gouv. Cherson. 1896, p. 229. — Soris sporiferis parvis, rotunda- 

 tis, ferrugineis, caulicolis et hypophyllis, epidermide tectis, demum 

 epidermide lacerata cinctis; uredosporis globosis v. piriformibus, 

 aculeatis, pallide-flavis, 20-28 >:« 15-20; teleutosporis globosis v. 



