Uredinacese, Uromyces. 551 



Bot. Gaz. V. XXXIX (1905) p. 389. — Teleutosoris ampliigenis, 

 sparsis, minutis, punctiformibus, '/.^-1 mm. diam., atro-brunneis 

 pulverulentis; teleutosporis subglobosis v. siEpius ellipsoideis aut 

 ovatis, apice corona iiavo-brunnea 3-5 'jJ.. alta ornatis, distincte 

 reticulatis (reticulis dimorphis, aliis sporsB propri;e rhomboideis 

 3-4 [j.. altis, aliis coronae valde elongatis) castaneo-brunneis, 20- 

 26 ^ 17-21, episporio c. 3-4 [x. cr.; pedicello hyalino, 30-40 [j.. longo, 

 subpersistenti. 



Hah. in foliis Bauhinise Pringlei et Bauhiniiesp. in 

 Mexico (Holway). 



73. Uromyces congoensis Syd,,in De Wildem., Flore du Bas- e.t Moy. 2171 

 Congo t. III, fasc. 1 (1909) Extr. p. 10. — Teleutosoris amphi- 

 genis, maculis decoloratis insidentibus, sparsis v. irreguiariter ag- 

 gregatis, minutis, hinc inde confluentibus, epidermide fissa cinctis, 

 pulverulentis, obscure brunneis; uredosporis immixtis, globosis, sub- 

 globosis, ovatis v. ellipsoideis, longiuscule aculeatis, flavo-brunneo- 



lis, 23-30 * 21-25, episporio 2,5 |j.. c. cr. ; teleutosporis subglobosis, 

 ovatis V. ellipsoideis, apice rotundatis, non v. lenissime incrassa- 

 tis, laxe verruculosis, castaneo-brunneis, 18-28 » 18-23, episporio 

 2,5-3 [j.. c. cr. ; pedicello hyalino, sporam subsequante, deciduo. 



Ilab. in foliis Bauhinice sp., Dembo, Kiala, Kinkasi, Lazaret 

 Saint-Jean (Congo), Afric?e occ. (Vanderyst), — Urom. verrucu- 

 loso B. et Br. affinis, dififert structura uredosporarum. 



74. Uromyces Fiebrigii P. Henn. et Vestergr., in Vester. Monogr. d. 2172 

 Uromyc. auf Bauhinia Stockhol. (1905) p. 27, t. I, f. 8, Urom. 

 Dietelianus Paz. var. Fiebrigii P. Henn. in litt. -~ Teleutosoris 

 plerumque epiphyllis, sparsis vel in greges rotundatos 2-4 mm. - 

 diam., dispositis, minutis, c. '/jVj ^^' diam,, obscure brunneis, 

 pulverulentis; uredosporis immixtis globosis, subglobosis vel elli- 

 psoideis, breviter laxeque echinulatis, flavo-brunneis, 19-24 « 16-19, 

 episporio c. 1,5-2 [j.. cr., poris germinativis 3 instructis; teleuto- 

 sporis subglobosis v. sa^pius ovatis aut ellipsoideis, apice corona 

 flavo-brunnea 2-4 [j.. alta v. subinde etiam humiliori instructis, di- 

 stincte reticulatis, castaneo-brunneis, 19-27 * 17-22, episporio c. 3 



[j.. cr. ; pedicello hyalino sporam circiter sequante. 



Hah. in foliis Bauhiniae sp. in Paraguay (Fiebrig). — U. 

 superfixo affinis sed differt teleutosporis minoribus et corona de- 

 pressa pneditis; uredosporis tunica tenuiori etc, 



75. Uromyces floralis Vesterg., Monogr, d. Urom. auf Bauhin. Stockh. 2178 

 (1905) p. 23, t. II, f. 17 (Ark, f. Bot. IV), Sydow, Mon, Ured, 



