PAPERS GIVING RUSTS OF NORTH AMERICA. 269 



North Carolina, Pennsylvania, 28^9 ; I, North Carolina, 

 2860. 



Uromyces houstoniatus (Schw.) Sheldon (Cccoma Jioitstoniatiim 

 Schw., Aicidiuni houstoniatuin Schw.)- 

 On Houstonia cccrulea L., I, Pennsylvania, 28pi. 



Uromyces Hyperici-frondosi (Schw.) Arth. (JEcidhim Hyperici- 

 frondosi Schw., A. hypericatuni Schw., Cccoma Hyperici 

 Schw., C. hypericatum Link). 

 On Hypericum prolificum L. (H. frondosum Michx.), I, 

 North Carolina, 2883. 

 Hypericum sp., II, North Carohna, 2842; I, Pennsylvania, 

 '2883. 



Uromyces pedatatus (Schw.) Sheldon {U. Andropogonis Tracy, 

 ^cidiimi pcdatatum Schw., A. sagittatum Schw., Cccoma 

 pcdatatum Schw., C. sagittatum Schw.). 

 On Viola pedata L., I, Pennsylvania, 288 ji. 



Viola primtilcc folia L., I, Pennsylvania, 2884 P-P- 

 Viola sagittata Ait., I, Pennsylvania, 2886. 



Uromyces appendiculatus (Pers.) Fries (Uredo appcndiculata 

 Pers., Pticcinia Phase oli-trilobi Schw.). 

 On Phascolus vulgaris L., II, North Carolina, Pennsylvania, 



^^845- 

 Strophostyles helvolva (L.) Britton {Phascolus trilobus 

 Michx.), Ill, New York, 2942. 



Uromyces Fab.e (Pers.) DeBary (Urcdo. Vicicc Pers., Cccoma 

 leguminosarum Schlecht., Puccinia Fabcc Link.) 

 On Vicia Faba L., II, III, North Carolina, Pennsylvania, 284/, 

 2943- 



Uromyces Lespedez^-procumbentis (Schw.) M. A. Curt. {Puc- 

 cinia Lespcdescc-procumbcntis Schw., P. Lespedescc-poly- 

 stachyce Schw., P. Lespedcsecc-violacecc Schw.). 

 On Lcspcdcsa hirta (L.) Hornem. (L. polystachya Michx.), 

 Ill, North Carolina, 2941. 



PROC. AMER. PHIL. SOC, VOL. LVII, S, JULY 17, I918. 



