PAPERS GIVING RUSTS OF NORTH AMERICA. 265 



CoLEOSPORiuM SoLiDAGiNis (Schw.) Thlim. {Uredo SoUdaginis 

 Schw., Cccoma SoUdaginis Schw.)- 

 On Solidago altissima L., II, North Carolina, 2826. 

 SoUdago rugosa Mill., II, Pennsylvania, 2826. 

 Solidago sempervirens L., II, New York, 2826. 

 Solidago serotina Ait., II, Pennsylvania, 2826. 



CoLEOSPORiuM Terebinthinace^. (Scliw.) Arth. (Urcdo Terebin- 

 thinacea: Schw., Cccoma Tercbinthinacccc Schw.). 

 On Silphium tcrebinthinaceum Jacq., 282/. 



COLEOSPORIUM Helianthi (Scliw.) Arth. (Cccoma Helianthi 

 Schw.). 

 On Helianthus giganteiis L., ii. III, Pennsylvania, 2828. 



Uredinace.^ {Mclampsoracecc') . 



Melam PSORA Medusa Thiim. 



On Populus dilafata Ait. (P. italica Moench), II, Pennsyl- 

 vania, 28 jj. 



Melampsora Bigelowii Thiim. 



On Sali.v nigra Marsh., II, Pennsylvania, 28^6. 



PucciNiASTRUM Agrimonle (Schw.) Tranz. (Cccoma Agrimonicu 

 Schw.). 

 On Agrimonia parviflora Soland., II, North Carolina (Penn- 

 sylvania), 28 J j. 



PucciNiASTRUM Myrtilli (Schum.) Arth. (P. minimum Arth., 

 Uredo minima Schw., Cccoma Azalecc Schw.). 

 On Asalea nudiflora L., II, North Carolina, Pennsylvania, 

 2838. 



KuEHNEOLA Uredinis (Link) Arth. (Phragmidium albidum 

 Lagerh.). 

 On Rubiis idccus L., II, Pennsylvania, 2833. 



