Urediuales, PucciuiaceiB, Pucciniese, Sphaorophragraiunj. 791 



VHu Biitl., Ann. Mycol. X p. 158 (1912), fig. 1. — Uredosoris hy- 

 popliyllis sparsis v. aggregatis, minutissiniis, Vs-V? '^^™- <l''""-j 

 epidermide rnpta cinctis, pnlverulentis, flavidis ; paraphysibus pe- 

 ripbericis, cylindraceis, plerumque, introrsuni cnrvatis, byalinis, 

 30-50*9-12, membrana ubique teuui ca. 1 \i cr. ; uredosporis glo- 

 bosis, subgiobosis, ovatis v. ellii)Soideis, subtiliter echinulatis, pal- 

 lide flavidis, 17-24 * 14-20, episporio 1,5-2 [i cr., poris germinationis 

 aegre conspicuis ; telentosoris hypophyllis, plernmque aggregatis, 

 interdum concentrice dispositis, brunneis vix ^/^ mm. diam., per 

 maturitatera pulverulentis ; teleutosporis 3-5 in catenas rectas 40- 

 55 |JL longas connexis, ovatis, cubicis v. oblongis, 9-20 «s? 6-9, pallide 

 brunneis, intus granulosis, episporio ubique 1 p. lato. 



Hab. in foliis Y i t i s 1 a t i f o 1 i a e [Vitaceae], Indiae or. 



SPHAEROPHRAGWIIUM Magnus — Syll. XI p. 209, XXI p. 734. 



1. Sphaerophragmium Luzonicum H. S. Yates, The Philipp. Jonrn. of 2784 

 Sc, Bot., 13., 1918, 1). 379. — Uredosoris hypophyllis, minutis, 0,5- 



1,0 mm. diam., epidermide flssa cinctis, brunneis; uredosporis ovatis 

 vel piriformibus, minutissime verruculosis, flavo-brunneis, 18-25 * 

 13-16, episporio ca. 1 |ji crasso, poro germinationis unico instructo; 

 teleutosporis in soris uredosporiferis, 30-40 * 27-33, globosis vel el- 

 lipsoideis, ex cellulis 4-8 compositis, castaueo-brunneis, tota super- 

 ficie appendiculis brunneis usqne ad 8-10 i^ longis, basi leviter di- 

 latatis et ad apicem stellatim furcatis,' dentibus 2,5-3 [i. longis; cel- 

 lulis singnlis 14-16 \i diam. ; pedicello persistente, hyalino vel ad 

 apicem leviter bruuneolo, usque ad 50-70 i^ longo, 6-7 (j. lato. 



Hah. in foliis Albizziae procerae [Leguminosae], Prov. 

 Rizal, Luzon, Ins. Philipp. (Yatbs). 



2. Sphaerophragmium debile Syd., Ured. III p. 186, t. VLI p. 82. —Te- 2785 

 leutosoris epiphyllis, S[)arsis, minutissirais, aegre conspicuis, epi- 

 dermide fissa cinctis v. seraivelatis, pulverulentis, brunueis; teleu-. 

 tosporis subgiobosis, ellipsoideis v. irregularibus, ex cellulis 4 cora- 

 l)ositis dilute brnnneis, tota superficie aculeis densiuscule dispositis 

 hyalinis v. subhyalinis usque 3 i^ longis obsitis, 25-35 * 23-32, cel- 

 lulis singulis giobosis 18-21 r diara.; pedicello tenui, hyalino, usque 



20 [X longo deciduo. 



Hab. in foliis C a 1 1 i a n d r a e T w e e d i e i (= Annesleyae 

 Tweediei) [Legurainosae], Porto Alegre prov. Rio Grande do Sul- 

 Brasiliae (C. A. M. Lindman), 



