Uredinacese inferiores, Uredo. 389 



irregulariter interruptas dispositis, haud raro coniluentibus ; seci- 

 diosporis ellipticis, ovoideis v. piriformibus, in superficie bacillis 

 facile solubilibus instructis, 23-50 «14-21, 



Hah. in acubus Picese Engelmanni, Colorado Amer. bor. 

 97. /Ecidium HeJiotropii-europaei Sclirot. Huc jEc. Heliotropii Boj. 

 et Jacz., aec Tracy et Gall. 



^CIOIELLA Ell. et Kels. Bull. Torr. Bot. Cl. 1897, p. 208 (Etym. 

 ab ^ciclio, cui affine genus). — Tantum sporis uniseptatis a ge- 

 nere ^cidio recedit. 



1. /Ecidiella Triumfettae Eli. et Kels. 1. c. — Maculis dilute brunneis, 1393 

 2-3 mm. diam., margine iiavo cinctis; pseudoperidiis in macula 

 confertis, hypopliyllis, breve cylindra-ceis, apice rotundatis, dein 

 truncatis ac margine subintegro; contextu e cellulis oblongis v. 

 elliptico-oblongis, 25-30 v 16'20, punctato-scabris composito; aeci- 

 diosporis subglobosis v. obovatis, saepe subangulosis, levibus, 20- 

 23 « 15-20, plerumque uniseptatis. 



Hah. in foliis Triumfettse spec, ins. St. Croix Indise occid. 



UREDO Pers. — Syll. VII, p. 838, IX, p. 327, XI, p. 222, 



1. Uredo CherimolisB Lagh. BuU. Soc. Myc. de Fr. 1896, p. 215. — 1394 

 Soris hypophyllis, parvis, sparsis, pallide fuscis; uredosporis ovoi- 

 deis V. rotundatis, 21-27 longis, 21-27 latis, membrana tenui, lu- 

 teola, echinulata, paraphysibus clavatis, membrana luteola, apice 

 valde incrassata, circumdatis. 



Hab. in foliis A.non3e Cherimolise in ^quatoria. 



2. Uredo Hyperici-Schimperi P. Henn. Pilz. Ostafr. p. 51. — Ma- 1395 

 cuJis epiphyliis, rufo-brunneis, irregulariter rotundatis; soris hy- 

 pophyllis, elevato-pulvinatis, aurantiis dein ochraceis, pulverulentis, 

 sparsis, rarissime aggregatis, 0,5-2 mm. diam.; sporis ellipsoideis 



V. ovoideis, rotundato-obtusis, aurantio-flavis, saepe pediceilatis, ie- 

 vibus, 24-30 ^ 18-22 ; episporio subhyalino, 4-5 (j.. crasso, subacu- 

 leato, stipite hyaiino, fragiii, usque ad 25 ^j.. iongo. 



Hab. in foliis Hyperici Schimperi in Africa trop. (Vol- 



KENS). 



8. Uredo Azarae Neger, Anal. de la Univ. Santiago, Chile 1896, 1396 

 XCIII, p. 776. — Soris hypophyllis, sparsis, aurantiacis, liemi- 

 sphsericis, diu epidermide tectis, 1-1 y, mm. diam.; sporis ovoideis, 

 irreguiaribus, aurantiacis, 28-35 f/. diam., membrana echinulata 

 prseditis; pediceiiis quasi persistentibus. 



