302 Hypodermeae, Uredinese, Puccinia. 



19. Pucclnia Schneideri Schrot. - Syll. VII, 2, p. G77. — Var. con- 1249 

 Stricta Lag. Hedw. 1889, pag. 106. — Soris atro-brunneis, hypo- 

 phyllis V. caulicolis; teleutosporis biglobosis, constrictis castaneis, 

 36-42 cs 21-27; pedicello hyalino deciduo. 



Hab. in Teucrio raontano, Istein Baden. 



20. Puccinia compacta Berk. Flor. Nov. Zeal. vol. II, p. 195, Hook. 1250 

 Handb. New Zeal. Flor. p. 624. — Csespitulis orbicularibus, palli- 

 dis, magnitudine variis; soris solitariis gregariisque, depressis; spo- 

 rarura raassa compacta, spongiosa; teleutosporis elongatis, 60-80 



fA. longis, saepe obliquis; nucleo distincto. 



Ilab. ad folia Myosotidis capitatse Lyall., in Novae Zelan- 

 dia3 insula meridionali. 

 2L Pucclnia glomerata Grev. in Smith. Fl. Brit. V, p. 365, Plowr. 1251 

 Brit. Ured. p. 209. — Soris teleutosporiferis nigris, circinantibus, 

 mox pulvereis, in greges subrotuudos vel elongatos gregariis; te- 

 leutosporis ellipsoideis, elongatis vel irregularibus, subconstrictis, 

 loculo infero saepe raioore, supero rotuudato vei attenuato, papilla 

 hyalina saepius productis, levibus demura granulosis, atro-brunneis, 

 30-40^20-25. 



Hab. in foliis Seuecionis Jacobaeae in Britannia. 



22. Puccinia Cardui Plowr. Brit. Ured. p. 216. — Soris teleutospori- 1252 

 feris parvis, circinantibus, in greges magnos, 3-4 mm. diara., con- 

 fertis et coufluentibus, hypophyllis, epiderraide diu tectis, raaculis 

 pallidis contrapositis; teleutosporis fusoideis, subcylindraceis vel 

 clavatis, distincte constrictis, levibus, pallide bruuneis, basi atte- 

 nuatis, apice saepius incrassatis et rotundatis, 45-50^16-18; pe- 

 dicello paliide brunneo, persistente, 50 «. long. 



Hnb. in foliis Cardui lanceolati et crispi in Britannia. 



23. Puccinla XanthlfoIlaB E. et E. Journ. Myc 1890, pag. 120, P. 1253 

 Compositarum Ellis N. A. F. n. 2252, nec Schlecht. — Soris hy- 

 pophyllis, sparsis, nudis, nigris, 0,5-1 ram. diam., tuberculiforrai- 

 bus, compactis; teleutosporis ellipsoideis v. obovato, levibus, apice 

 rotundatis incrassatisque sagpe papiliatis, ad septum constrictis, atro- 

 fuligineis, 35-45 s 18-23; pedicello tenui subpersistenti, 70-80. a. 1. 



Hab. in foliis Ivae xanthifol iae, Manhattan Kans. Araer. 

 bor. — Teleutosporae tantura notae. Pucc. BigelovicB E. et E., N. 

 A. F. n. 2248, teste Anderson Journ. Myc. 1890, p. 122, est re- 

 vera in Gutierrezia euthamia et vix diversa a P. Tanacefi. 



24. Puccinia Tanacetl DC. — Syll. VII, 2, p. 037. - Var. ActinellaB 1251 

 Webb. in Bess. et Webb. Rep. Nebraska 1889, p. 66. — Amphige- 



