Uredinacese, Phragmidium. 729 



crassatis circumdatis; teleutosporis cylindraceo-fusoideis, 4-7-cel- 

 lularibus, flavo-aurantiacis, inter se non conglutinatis nec vere 

 columnatis, 1 10-140 « 16-22, cellulis mediis cuboideis, membrana 

 hyalina levi, cellula suprema acuta in appendicem membranaceam 

 20 [j.. longam producta; basidiis rectis 10-11 [j.. cr., sporidiolis 

 ovoideis 16 * 9. 



Hah. in foliis Rubi alpestris, M. Gedeli in ins. Java. — 

 A Phragm. (Ham.) longissimo dififert teleutosporis in eoluranam 

 non ita longam connatis et appendicuia apicali breviore. 



18. Phragmidium Englerianum Diet., Ann. Mycol. VII (1909) p. 363. 2770 



— Uredosoris hypophyllis minutis, sparsis, flavis; uredosporis el- 

 lipsoideis v. globosis 25-32 ^ 21-27, episporio crasso imequali po- 

 ris G. 6 instructo, verrucisque acutatis ornato, achroo vestitis, para- 

 physibus curvatis circumdatis; teleutosoris hypophyllis dense gre- 

 gariis, Ccespitosis, filiformibus, flavidis ; teleutosporis cyiindraceis, 

 apice longe acutatis, plerumque 3- vel rarius 2-locularibus, 75- 

 130 » 16-19, episporio levi, hyalino vestitis, pedicello longissimo 

 c. 12 [1. lato, a spora faeile disjuncto, instructis. 



Hal). in foliis Rubi Volkensii, in Kilimandscharo Africie 

 (2900 m.) (A. Engler). 



19. Phragmidium arcticum Lagerheim, apud Vleugel in Sart. Svensk 2771 

 Bot. Tidskr. (1908) p. 133-137 cum icone. — Cieomosoris sa'pius 

 hypophyllis, solitariis v. minute gregatis, 0,7 mm. diam., subinde 

 elongatis; paraphysibus cylindricis, apice valde incrassatis obval- 

 latis; cseomosporis e globoso ovoideis, 18-26 * 16-18, membrana 

 pallida 2,5 [j.. cr., grosse requaliter verrucosa, poris usque ad 4; 

 uredosoris hypophyllis, minutis, gregatis; uredosporis ovoideo-el- 

 lipsoideis, 21-26 « 16-18, membrana 1 [j.. cr., tenuiter aculeolata. 

 contentu flaveolo, granuloso; poris non observatis; teleutosoris 

 hypophyilis, minutis sparsis v. subconfluentibus, nigris; teleuto 

 sporis 6-9-S8epius 6-7-ceIlularibus, cylindraceis, minute hyalino- 

 papillatis, 104*26-32, tunica brunnea, sat tenui, verruculis hya- 

 linis conspersa; poris in quaque cellula subquaternis ; pedicello 

 spora longiore, hyalino, deorsum inflato. 



Hdb. in foliis Rubi arctici, in Fennia et Suecia. 



20. Phragmldium Yoshinagai Diet., Engl. Jahrb. XXXIV (1906) p. 686. 2772 



— Uredosoris hypophyllis, minutis v. mediocribus, sparsis, aureis, 

 uredosporis, oblongis, piriformibus v. ellipsoideis usque ad 30 * 

 15-18, episporio achroo, tenui. verrucis acutiusculis minutis dona- 

 to; teleutosoris nigris v. sordide brunncolis; teloutosporis 2-5-Io- 



