714 I^redinacefp, Raveiiella. 



cosa, poris germinativis 8 in duas series medio ;equidistantes dispo- 

 sitis pr.rdita; teleutosoris epipliyllis, sparsis, rotundatis v. irregu- 

 laribus, parvis, 0,3-0,5 mm. diam., subcuticularibus, mox nudis, 

 nigro-brunneis, nitidis; paraphysibus, nullis; teleutosporis apice 

 castaneo-brunneis, r)-7-cellularibus, 60-100 [>.. diam,, 7-9 serlebus 

 papillarum subhyalinarum 1-2 a. long prseditis; cystibus penden- 

 tibus, hyalinis. udis inflatis et disrumpentibus ; pedicello brevi, 

 hyalino, deeiduo. 



//a&. in foliis Acaci;e cochliacanth.8B et A. pennatuhc, 

 Mexico. 



26. Ravenelia Farlowiana Diet. — Syll. XI, p. 211. — Teste Arthur, 2816 

 North Amer. Flora VII (1907) fUred.; p. 146 huc spectat Rave- 

 nelia Acaciai-micranthce Diet., Beih. Bot. Centralbl. XX Abt. II 

 a906) p. 371. 



27. Ravenelia ornamentalis Kalchbr. Diet , Beih. Bot. Centralbl 281G 

 XX Abt. II (1906) p. 375, Raven. Mac-Owariiana Pazschke. — 

 Syll. XI, p. 211. — Huc pertinet JEcidium ornamentale Kalchbr. 



- Svll. VII, p. 787. 



28. Ravenelia Emblicae H. et P. Syd., Ann. Mycol. IV ^906) p. 437. 2817 



— Soris uredosporiferis amphigenis, magis in parte folii supe- 

 riore evolutis, maculis orbicularibus vel suborbicularibus rufo-san- 

 guineis, 2-5 mm. diam., insidentibus, sparsis vel ssepius in greges 

 minutos dispositis, rotundatis, primitus hemisph^erico-prominenti- 

 bus tectisque, tandem liberis et applanatis, compactiusculis, auran- 

 tiacis ; paraphysibus numerosissimis apice capitato- vel clavato- 

 incrassatis, dilute brunneis; uredosporis ellipsoideo-oblongis vel 

 oblongis, apice rotundatis vel acutiusculis, pro ratione valde in- 

 crassatis, (usque ad 8 ;x.), breviter echinulatis, dilute brunneis, 

 25-35 * 12-18 ; teleutosporis .... 



Ilah. in foliis PhyUanthi Emblicie, Dehra Dun, Indiie 

 orient. ("E. J. Butlepv). — Teleutosporae a cll. Sydow non vissB, 

 sed jam ab anno 1870 descript;u et delineat* a D. Cunningham 

 in Arinal Rep. of the Sanitary Commissioner etc. Calcutta 1871. 

 29 Ravenelia Breyniae Syd., Ann. Mycol. V (1907) p. 501. — Te- 2818 

 leutosoris hypophyllis. sine maculis, plerumque in greges minutos 

 ca. 1 mm. latos, densissime dispositis, purpureo-brunneis, epider- 

 mide fissa cinctis; capitulis teleutosporarum planis, globosis vel 

 subglobosis, e 5-9 sporia in omni directione compositis, castaneo- 

 brunneis, 50-140 a. diam.; sporis 1-cellularibus, marginalibus o- 

 mnibus vd fere omnibus appendicula conica hyalina usque ad 12 



