716 Uredinese, Didymosporfe, Pnecinia. 



inispliaericis, cornpaclis, fulvo-fuligineis. 1-2 mm. diam.; teleutospo- 

 ris elliptico-subfusoideis, quandoque inftqffilateralibus, medio septa- 

 tis, non vel vix constrictis, episporio ubique tenui, 38-42 :; 14-1 G, 

 pallide melleis; pedicello hyalino, cylindraceo, 40-50 s 5. 



JTab. ad folia viva Araujrc albentis, in Brasilia et in Re- 

 publica Argentina Americre australis nec non in foliis Sarco- 

 stemmatis Swartziani, in insula Cuba. 



35(3. Puccinia Haleniae Arth. et Holw. in Rep. Bot. Work in Minne 

 sota for 18S6, IjuU. 3, p. 30. — Soris irregulariter confluentibus. 

 in greges indeterininatos dispositis, caulicolis vel epiphyllis, atris. 

 nitidis, solidis, subtiliter papillosis, diu epidermide tectis; teleuto- 

 sporis linearibus vel lineari-cuneatis, 42-52^8-9, episporio tenui 

 donatis, levibus brunneis, apice obscuriori, plerumque oblique trun* 

 cato vel irregulariter acuininato, pedicello brevissimo, colorato 

 fultis. 



Jlab. in foliis caulibusque Hal en i?e deflexfe, ad lacum Ver- 

 millon Americ-ie borealis. 



357. Puccinia plumbaria Peck in Botanical Gazette VI, pag. 228, t 

 Burrill Fung. of Illinois p. 191, Piiccinia Wilcoxiana Thiim. in 

 Myc. Univ. XXI, n. 32. — Amphigena; soris sparsis, foliicolis v. 

 caulicolis, plus minus magnis, subinde confluentibus, epidermido 

 plumbei coloris, dein nigrescente tectis, demum nudis et tum sor- 

 dide rufo-brunneis et pulverulentis; teleutosporis irregularibus. 

 latis, ovatis vel ellipticis, suboonstrictis, apice more incrassatulis 

 aniculatisque, 32-50 ^; 21-25, levibus vel subtilissime rugulosis ; po- 

 dicello brevissimo, hyalino, fragili, subindo lateraliter inserto. 



JJab. in foliis vivis caulibusque Collomia^ gracilis, Piilo- 

 gis longifoJiae et G i 1 i ae, in America boreali. 



358. Puccinia patagonica Speg. Fungi Patagonici pag. 27, n. 80. — ?r 

 Soris tumidulis, irregulariter rotundato-elongatis, 1-5 mm. longis, 

 1-2 mm. latis crassisque, caules folia noc non inflorescentias am- 

 biontibus, primo epidermide tectis. dein nudis, compactis, duris, fere 

 sclerotioideis, obscure castaneis vel fusco-rubiginosis ; teleutospo- 

 ris obovatis vel subclavatis, medio leniter constrictis, apice versi- 

 formibus (truncatis, rotundatis umbonatisve) ac crassissime tunica- 

 tis, deorsum cuneatis basique truncatis, 28-35-12-15, levibus, 

 pallide fulvis, pedicello hyalino, gracili, 25-35 r 5, suffultis. 



IJaO. in foliis caulibusque Collomiae cujusdam, in Patagonia 

 Americfe australis. — A P. Gilitv Farlow loto cnjlo diversa. 



359. Puccinia crassipes r>. ot C. Xorth .Vmeiican Fungi n. .-».53. — >•" 



