7fif) rredinacefE, .F-cidium. 



lulis contextu oblongo-polyedricis, 20-25-^18, reticulatls; fecidio- 

 sporis subglobosis v. ellipsoideis, flavidis, 15-18 a. 



JTah. in foliis Yernoni;i', Kisantu, Congo, Africa tropic. 

 ^Vanderyst). 



56. /Ecidium Herrerianum Arth., Bull. Torr. Bot Cl. XXXIII (1906) 2902 

 p. 520. — Pycnidiis hypophyllis. in parvos greges dispositis, 1 

 mm. vel ultra latos, n^cidiis circumdatis, inconspicuis, subepidermi- 



cis, fere immersis, e flavo melleis obscure brunneis, ampulliformi- 

 bus, 80-110 ;j.. lat. 80-100 [x. alt. ; setulis ostiolaribus 40-55 [j.. long.; 

 gecidiis hypophyllis, gregariis, confertis, cylindraceis, longis; peri- 

 dio pallide fiavo, margine erecto, lacerato, cellulis peridiahbus 

 rhomboedricis, 32-48 [j.. long., tunica extus 10-15 [j,. cr. transverse 

 striata, intus tenuiori, 4-5 [j.., moderate verrucosa; lecidiosporis glo- 

 boideis, interdum angulatis, latis, 27-33 >=f 23-26, tunica pallide cin- 

 namomeo-brunnea, crassa, 3-4 [j.., moderate verrucosa. 



Hah. in foliis Senecionis saligni, San Jaaquin Tuban- 

 cingo Mexico, Amer. bor. (A. L. Herreka). 



57. /Ecidium Senecionis Ed. Fischer, Die Uredin. der Schweiz (1904) 2903 

 jmg. 543 fig. 335. — ^■Ecidiis hypophyllis in greges mediocres ir- 

 regulariter congregatis, margine revoluto laciniato; cellulis pseu- 

 doperidii tunica extus 5-6 [j.. cr. intus 3 [x., verruculosa ; secidio- 

 sporis subpolygoniis 18-21 [j.. cr., tunica tenui minute verrucosa 

 vestitis. 



Hdb. in foliis Senecionis Jacobasfe, S. aquatici, S. 

 erucifolii in Helvetia. — Cfr. ^^c. Senecionis Desm. 



58. /Ecidium Piucheae P. Henn., Hedwigia XLVII (1908; p. 252. — 2904 

 Maculis fuscis, rotundatis ; sBcidiis hypophyllis sparsis, pseudope- 

 ridiis discretis v. aggregatis, cupulatis, pallidis, margine fimbriatis, 

 contextu cellulis polyedricis hyalino-fuscidulis, reticulatis ; secidio- 

 sporis subgloboso-angulatis, 14-25 [j,,. hyalino-fuscidulis. 



Ilah. in foliis Pluchefc indicie, Panay, Hoilo in Ins. Phi- 

 lippinis (CorELAND). 



59. /Ecidium Olearise Mac Alpine, Rusts of Australia (1906) p. 197. 2905 

 — ^Ecidiis in foliis caulibusque congregatis, plerumque lineariter 

 dispositis; pseudoperidiis rotundatis v. elongatis, margine laciniato; 

 cellulis pseudoperidii hexagoniis, striatis, 35-42 [j.. long. ; fecidiospo- 



ris aurantiacis, ellipsoideis v. oblongis, granuloso-farctis, 22-26 v 

 14-17. 



Ilah. in foliis caulibusque Oleariie axillaris, Victoria Au- 

 straliic. 



