760 Uredinales, Pucciuiaceae, Pucciniese, Puccinia. 



}). 106. — Uredosoris hypo[)liyHis, niacnlis ininutis decoloiatis in- 

 sidentibus, solitariis v. paiicis laxe aut circiuatim dispositis, nii- 

 uutis, ca. 0,2-0,3 uim. diani., rotuudatis v. oblongis, diutius epi- 

 dermide tectis, flavo-brunneis ; uredosj^oris globosis, subglobosis, 

 ovatis V. ellipsoideis, aculeatis, subhyalinis v. dilute flavidis, 22- 

 28*17-24, episporio 1-2 ij- crasso; teleutosoris hypophyllis, eisdem 

 maculis iusideutibus, plerumque ])aucis aggregatis v. circinatim 

 dispositis, rotuiulatis, 0,3-0,5 min. diam., epid^rmide flssa cinctis, 

 compactis, ciunamomeo-brunneis ; teleutosporis oblougoclavatis v. 

 clavatis, apice rotundatis aut rarius conico-attenuatis, valde incras- 

 satis (usque 12 \i), medio v. circa medium 1-septatis, non v. vix 

 constrictis, basi plerumque attenuatis, levibus, flavo-brunneis, ad 

 incrassationera obscurioribus, 34-48 * 16-24 ; pedicello persistenti, 

 crassiusculo, dilute flavido, 40-75 [j. longo. 



Jlab. in foliis S m i 1 a c i n a e j a p o u i c a e A. Gray, Mt. Nii- 

 taka lus. Formosa (T. Kawakami). 



258. Puccinia circinata (Schw.) Arthur, Amer. Journ. of Bot. 5., 1918, 2696 

 j). 471. — Ita vocanda Uredo circinata Schw., Syll. IX p. 334, cuius 

 status teleutosporicus ita describet Cl. Arthur. — Teleutosoris am- 

 phigenis sparsis, bruuneo-nigricantibus; teleutosporis late ellipsoi- 

 deis, 35-50 ^ 26-35, utrinque rotuudatis septo non v. leniter con- 

 strictis ; tunica obscure castaueo-brunuea, uniformiter 3-4 m. cr., 

 subreticulata, areolis 2-3 ij. circ, latis; pedicello plerumque oblique 

 iuserto, sporam subaequante v. duplo et ultra longiore, udo juxta 

 sporam usque ad 26 1^ iuflato. 



Hal). iu foliis M a 1 p i g h i a c e a e cujusdam ignotae, Gualan, 

 Dept-Zacapa iu Guatemala, America centr. 



259. PucGJnJa exilis Syd. — Syll. XVII p. 352 — var. Hiblsci Grove, 2697 

 Kew Bull. Misc. Inf, 1916 p. 270. — Varietas a typo dittert ma- 

 culis rufldulis, teleutosoris non solitaris, sed 6-12 in quaque ma- 

 cula dense cougestis ; teleutosporis maturis non subhyaliuis, at 

 flavo-brunneolis diaphanisque ; caetera ut in typo. 



Hah. in foliis Hibisci sp., Kirema Uganda, Africa trop. bri- 

 tann. (Dummer). 



260. Puccinia Sidae-rhombifoliae Mayor, M4m. Soc. neuchat. Sc. Nat. 2698 

 V (1913) p. 484, c. ic. — Teleutosoris hypophyllis, sparsis vel gre- 

 gariis et confluentibus, maculis rotundatis 5 mm. usque diam., ob 

 scure bruuneis, plerumque uumerosis insidentibus, miuutis vix 0,5 

 mm. diam., rotundatis, mox nudis, compactis, fuscis; teleutosporis 

 oblongo-ellipsoideis, apice rotuudatis, basi rotundatis vel saepius 



