

356 Uredinacefe infcrion^s, Ureda. 



35 Uredo Parthenii Speg. Fg. Arg. uovi v»crit., p. 239 (1899). — u 

 MaeuUs Tiullis v. pallescentibus indeterminatis ainplLigenis ; soris 

 8;t;pius opipbyllis, raro caulicolis, miautis, Y, mm. diam.. erutiv 

 pentibus, oljscure fen-ugineis, e pulverulento compactiusculis; ure- 

 dusporis g-lobosis, 20-24 fx. diam , cracsiuscule tunicatis, minute 

 densiusculeque verruculoso-spiDulosis, tuligineis. 



Hab. in foliis vivis Partbenii hysterophori in prov. 

 Cordoba. Tucuman^et Salta Argentiose 



36. UredQ Micropsidis Speg. Fg. Arg. nov» v. crit., p. 239 (1899). — ii 

 Maculis nullis vel vix pallesceutibus indetermmatis ; soris hypo- 

 phyjiis, sparsis, parvuUs, ',4-'/,, urim. dlam., pube ^ossypina follo 

 rum tectis ac difficillime perspicais, pulverulentis, e ferrugineo le- 

 staceis; uredo.sxjoris gIoV>osis, 22-24 » 18-22, episporio tenui, layp 

 ^rosseque spinuloso-i^apilloso, primo hyalino, dein obscure ferru- 

 gineo, endopiasmate liavescente guttulis oleosis aureis ornato farctis. 



Jlah. in foliis vivis Micropsidis nana? in pascuis pr. .La 

 Plata .ArEfenUuf«. 



37. Uredo Encellas-tomentosaB Maire, Ball. Soc. Myc France 190D. i? 

 p. 71. — Soris atnphigenis, plerumque epiphyilis, arbicuiaribus, 

 minutls, fuscis, sjjarsi.s, pulveraceis ; uiedosporis ovoidcis. ellipsoi- 

 deis V. globosis, 30-37 » 24-34, episporio subfiliter echinuJato um- 

 brino praeditis, contentu anrantiaco, pedicello liyalino graclii valde 

 dcciduo suffulti.s. 



¥lalK m foliis vi v j$ E n c e 1 i se t o m e n t o s ;c in Cnile. 



38. Uredo Gaillardiaj Diet. et Hohv. Erythea 1899, p. 98. — Soris 12 

 per totinfi iiiferiorem folii superficiem sparsis, rarius epiphyllis. 

 niinutis. undis, obscure. brunneis; uredospori.s giobosis v. qbox^atis. 

 brunneis. aculeolatis, 30-35 <= 24-31 , episporio erasso. 



IJtth. in foHis GaiilardiaB aristatfs, Sisson Califoiniie 

 (Holway). 



39. Urerfo Chaenocephaii Speg. Fg Arg novi v. crit., 237(1899}.— 1'2 

 Mfl.euiis nullia v. vix manifcstis. indeterminHtis, pallescentibus; so 

 ris minutis, \l.^ mm. diFirn,, in raaculis snepius circinantibus, erura- 

 pentibus, pulverulento-compactiusculis, fusco-ferrugineis ; uredo- 

 sporis ovatis, 213-36 ^ 18-25, crassiascule pedunculati.s, laxe grosse- 

 tjue verruculosis, obscure furruginois. 



B^cth. m foliis vivis Chpeuocephali spcc. pr Tucuman Ar- 

 gcntiua\ 



40. Uredo bidenticola P. Henn. Hedw. 1898, p. 279. — Maculis fu- 12 

 scis ; soris hypophyUis, sparsis. f(^rrugineis, epidermide velata te- 



