PUCCINI A. 359 



P. Fergussonii Eerk. et Br. On Viola pahiMria, etc. (Britain and U.S. 

 America). 



P. alpina Fuck. On Viola hi flora. 



P. geranii-sylvatici Karst. On Geranium sfjlvatioim.^ (U.S. America.) 



P. Morthieri KOrn. On Geranium. 



P. Holboelli (Horn.). On Arabis Holhoelli and Erijsimum narcissifolium 

 in ])enmark and U.S. America. 



P. drabae Riul. On Draha aizoides. (U.S. America.) 



P. dentariae (Alb. et. Schwein.). On Dentaria hulbifera and D. 

 enneaphjlla, causing pustule-like outgrowths on the leaves. 



P. ribis (D. C.) Currant-rust. On Rihes rubrum, li. nigrum, R. alpinum, 

 R. Gro!<s)ilaria, and R.- petraeum (Britain and U.S. America). (Fig. 191.) 



P. saxifragae Schledit. On Sa.vifraga. (Britain and U.S. America.) 



(P. Pazschkei Dictcl. On Saxifraga elatior and S. Aizoon.) 



P. rhodiolae B. et Br. On Sedum rhodiola. (Britain.) 



P. sedi KiJrn. On Sedum elegans. 



P. aegopodii (Schum.). On Umbelliferae, c.//. Aegopodium, Astrantia, 

 ami Pi'ihrilau'iiiK (Britain.) 



P. enormis Fuck. On CItaeropJtyllum aureum. 



P. asarina Knze et Schm. On Asarum. (Britain.) 



P. rubefaciens Joh. On Galium boreale in Scandinavia and U.S. America. 



P. campanulae Carmicli. On Campanula and Jasione. (Britain and 

 U.S. America.) 



P. conglomerata (Str.). On Homogyne alpina. 



P. expansa Link. On Adenostijles and Senecio. 



P. virgaureae (i). C). On Solidago. (Britain and U.S. America.) 



P. cardui I'lowr. On Carduus lanceolatus., and C. crispus. (Britain.) 



P. Andersoni. B. et Br. On Cardmis heterophyllus. (Britain.) 



P. bellidiastri (Ung.). On Bellidiastrum. (The aecidium on the same 

 hiist luldugs to Puce, firma Diet.) 



P. adoxae D. C On Ado.vu moschatellina. (Britain and U.S. America.) 



P. betonicae (All), et Schwein.). On Betonica ofHcinalis and Stachys 

 rrxta. (Britain.) 



P. Schneideri Schroet. On Thymus Serpyllum. (Britain.) 



P. scillae Lk. On Scilla hifolia in Hungary. 



P. tulipae Schroet. On Tulipa Gesneriana. 



P. Prosti Moug. On Tulipa sylvestris and T. Cdsiana in Italy and 

 Fiance. 



P. Schroederi Pass. On Xarcissus poeticus. 



(6) The tdt'utospores germinate on the living plants, and again 

 produce teleittospores. All other forms of spore are absent. {Lepto- 

 puccinia, Sehroet.) : 



Puccinia malvacearum ^lont. occurs on various ]\Ialvaceae. 



' Barclay {Ann(d'< of Botany, v., p. 27) descrilies and figures a rar. himalenais 

 on Geranium wpalense. 



