540 Uredineae, Amerosporse, Uromyees. 



10. Uromyces Urgines Kalchbr. in Grevill^a, XI, p. 19, U^^edo L>- 



pisclims Tlium. in Floran. 81. — ^Ecidiis hypophyllis, paucis, in 

 niacula flava congestis ; pseudoperidiis cylindrico-elongatis, apict' 

 truncatis, paliide flavis; soris uredosporiferis subamphigenis, spai- 

 sis, parvis, aurantiis, })lerumque macula^ discolori, purpureo-cinct 

 insidentibus ; uredosporis globosis; teleutosporis (in iisdem soris) bi. 

 viter ovatis, GO-70 y.. longis, breviter pedicellatis, fuscis, 



Hab. in foliis Helychrysi petiolati pr. Sommerset. East 

 Africae australis. 



17. Uromyces Prunellae Schneid. in 48. Jahresb. Schles. Gesellsch. 

 1870, p. 120, Wint. Die Pilze, p. 164. — ^Ecidiis in maculis flavis 

 brunneoJis vel violaceo-marginatis insidentibus, plerumque orbicu- 

 lariter dispositis, raro sine ordine gregariis, cupulatis, albidis, mar- 

 gine albido, pluries lacinulato, revoluto; oecidiosporis polygonis, 

 14-21 a. diam., subtiliter verrucosis, hyalinulis: uredosporis brun* 

 neis, globosis; teleutosporis bruniieis, late ovatis subglobosisve, 

 pedicello brevissimo, hyalinulo fultis. 



Hab. in foliis Prunellse vulgaris in Silesia Germania^. — 

 Suadente cl. Schroeter Pilz. Schles. p. 303 ad Uvom. Valeriance 

 pertinere videtur. 



18. Uromyces (Enotherae Burrill Parasit. Fungi of IUinois, p. 102. 

 — F^><eudoperidiis irregulariter sparsis, amphigonis, minutis, brevi- 

 bus, rotundatis vel leniter elongatis, margine albido, patenti vel 

 s?epe recurvato, irregulariter lacerato ; a^cidiosporis globoso-angu- 

 latis, 15 [J: diam., pallidis; maculis rufo-purpureis, indeterminatis; 

 soris uredosporiferis epiphyllis, rotundatis, mox nudis, brunneis; ure- 

 dosporis subglobosis, 10-24 ::; 15-18, subtiliter echinulatis, brunneis; 

 soris teleutosporiferis rotundatis vel oblongis, epiphyllis et mox 

 denudatis vel caulinis et diu epidermide tectis, nigrescentibus; te- 

 leutosporis ovatis, ellipticis vel oblongis, vertice valde incrassatis, 

 late rotundatis vel vario modo acuminatis, 24-30 r 10-18, obscure 

 brunneis, pedicello teleutospora sesquilongiore, colorato fultis. 



Hab. in foliis caulibusque Q^notheroe linifolia^, Illinoi> 

 Americ;^ borealis. — Folia infecta sa^pius involuta vel revoluta. 



I.i) Helero-uromyces. Sperniogonia et vEcidia in una, uredosporae et teleuto- 

 spora) in altera matrice. 



10. Uromyces Dactylidis Otth. in Verh. d. Bern. nat. Ges. 1861, 

 p. 85, Winter Die Pilze p. 101, Schroet. Pilz. Schles. p. 301, yl^ci- 

 (Imm Uaminculi-acris Bers. Syn. Fnng. p, 210, J'^c. Uanuncu- 



