774 Uiediuales, Pucciiiiaceffi, Puccinicre, Puccinia. 



295. Puccinia striatospora Peck, Mj-cologia, 1913, p. 71. — Maculis 2733 

 nullis; teleutosoris epipliyllis v. subanipliigenis, orbicularibus, pro- 

 niinentibus, vulgo 1-2 nun. latis, aliquando parvis, numerosis, gre- 

 gariis, fulvis; teleutosporis oblongis, obtusis plerumque ad septum 

 leniter constrictis, 35-40 «s^ 20-25. 



Hah. in foliis vivis Heucberae cyliudricae, Bridge 

 Creek prope Chelon Lake Wasuington, Amer. bor. (M. E. Jones). 



296. PuccinJa Helerisiae H. S. Jackson in J. C. Artbur, Bull. Torr. 2731 

 Bot Cl. 47., 1920, p. 471. 



Ita vocanda Pucc. aspem Diet. et Holw. 1902, Sj^ll. XVII p. 353, 

 (in S a X i f r a g a) non P. aspera Bonord. 1869. 



297. Puccinia crustulosa Baccarini, F. Etiop. II n. 48 in Ann. di Bot. 2735 

 XIY, 1917, p. 126. — Uredosporis minutis, fere punctiformibus, am- 

 phigenis, epidermide lacerata cinctis ; uredosporis rotundatis vel 

 ovatis, levibus, fuligineis 15-19 [i cr. ; teleutosoris amphigenis, prae- 

 sertim vero hypophj^llis, crebris et saepissime totam folii su])erfi- 

 ciem occupantibus, 300-350 [x latis, pulvinatis, brunneis ; teleuto 

 sporis ellipsoideis vel oblongis, episporio tenui apicem versus at 

 tenuato, conicis ac saepe in papillam productis, 33-41 ^ 12-14, pedi- 

 cello hj^^alino 64 [i longo nou deciduo praeditis. 



Hah. in Bartsia abyssinica Hoch., Gondar, Etiopia, A- 

 fricae trop. (Chiovenda). 



298. Puccinla nesodes Artbur et Holway in Arthnr, Mycologia 10., 2736 

 1918, p. 138. — Teleutosoris plerumqne hypophyllis, in greges cir- 

 culares 1-6 mm. diam. plus minus confluentibus, rotundatis, 0,1-0,5 

 mm. diam., mox nudis, pulvinatis castaneo-brunneis germinando 

 cinerascentibus epidermide rupta non conspicua; teleutosporis obo- 

 vatis V. ellipsoideis 26-39 ^ 13-19, supra rotundatis infra rotundatis 



V. angustatis, ad septum constrictulis, tunica cinuamomeo-brunnea, 

 tenui, 1-2 p- supra 3-7 tJ- cr., levi ; pedicello hyalino, sporam sub- 

 aequante v. duplo longiore. 



Hah. in foliis Lamourouxiae Gutierrezii Oerst., Frai- 

 janes, Volcau de Poas, S. Jose, L. v i s c o s a e H. B. K., S. Jose, 

 Costa Eica, America Centr. 



299. PuccJnia Acnisti J. C. Arthur, Bot. Gazette 65., 1918, p. 470; 2737 

 Mycologia X, 1918 p. 138 — Syn. Puccinia Wicotianae J. C. Arthur 



1. c, cnfr. Bot. Gazette, 68., 1919, p. 147. — Pycnidiis epiphyllis, 

 X)arvis, inconspicuis, primum flavo-melleis dein obscurioribus, sub- 

 epidermicis, globosis v. globoso-depressis, 112-120 ii diam.; aecidiis 

 eijiphyllis, sparsis, subcupuUitis 0,1-0,2 mm. diam. ; peridio hyalino 



