S2 The Ohio Naturalist. [Vol. IV, No. 4, 



Puccinia fraxinata (Lk.) Arth. — Aecidium fraxini Schw. 

 Puccinia graminis, sre Puccinia poculifonnis (Jacq. ) Wettst. 



Puccinia helianthi Schw., aecidium [Caeoma helianthi Schw.], uredo and 



teleuto ; autoecious. 

 Puccinia hibisciata (Schw.) Kellerni. (P. muhlenbergiae Arth. & Holw.) — - 



Aecidium hibisciatum Schw. 

 Puccinia h^-dnoidea (B. & C. ) Arth. — Aecidium hydnoideum B. & C. 



Puccinia impatienti.s (Schw.) Arth. (P. rubigo-vera Auct. on Elynius virgin- 

 icus) — Aecidium impatientis Schw^ 



Puccinia jamesiana (Pk.) Arth. (P. bartholomaei Diet.) — Aecidium jamesi- 

 anum Pk. 



Puccinia lateripes B. & Rav., aecidium [lateripes Kellerm.], uredo and 

 teleutospores ; autoecious. 



Puccinia muhlenbergiae Arth. & Hoi., src Puccinia hibisciata (Schw.) Kel- 

 lerm. 



Puccinia panici Diet.— Aecidium pammelii Trel. 



Puccinia peckiana Howe, see Gytnnoconia interstitialis (Schlecht.) Lagh. 



Puccinia peckii (DeToni) Kellerm. (P. caricis Am. Auct. p. p.) — Aecidium 



peckii DeToni (Ae. oenotherae Pk.). 

 Puccinia peridenniospora (E. &T.) Arth., see Puccinia fraxinata (Dk.) Arth. 

 Puccinia phragiuitis (Schum.) Korn. — Aecidium rubellum Pers. 

 Puccinia poculiformis (Jacq.) Wettst. — Aecidium berberidis Pers. 

 Puccinia pustulata (Curt.) Arth. — Aecidium pustulatmn Curt. 



Puccinia rhamni (Pers.) Wettst. (P. coronata Corda) — Aecidium rliamni 

 Pers. 



Puccinia rubigo-vera Am. Auct. on Elynius virginicus, see Puccinia impa- 

 tientis (Schw.) Arth. 



Puccinia sambuci (Schw.) Arth. (P. atkinsoniana Diet., P. boUeyana Sacc. ) 

 — Aecidium sambuci (Schw.) Arth. 



Puccinia .simillima Arth — Aecidium [ranunculacearum (?)] on Anemone 

 canadensis L. 



Puccinia subnitens Diet. —Aecidium ellisii Tr. & Gall. 



Puccinia vilfae A. & H. —Aecidium verbenicola K. & S. 

 Puccinia windsoriae Schw. — Aecidium pteleae B. & C. 

 Roestelia aurantiaca Pk. — Gymnosporangium clavipes Cke. (S: Pk. 

 Roestelia botryapites Schw. — Gj-mnosporangium l)iseptatum Ell. 

 Roestelia cornuta (Ehr. ) Fr. — GA'mnosporangium conicum Rees. 



Roestelia globosum (" lacerata z") Thaxter — Gymnosporangium globosum 



I'arl. 

 Roestelia lacerata (Sow.) Fr. — Gymnosporangium clavariae forme (Jacq.) 



Rees. 

 Roestelia nidus-avis Thax. — Gymnosporangium nidus-avis Thaxter. 

 Roestelia pyrata Thaxter — Gymnosporangium macropus Lk. 

 Roestelia transformans p;il. (?) — Gymnosporangium ellisii (Berk.) Farl. 

 Triphragmium ulmariae (Schum.) Lk. — Caeoma ulmariae Thiim. 



Uromyces aristidae E. it E — Aecidium plant:iginis Ces. (?) on Plantago 



rugelii Dec. 

 Uromyces solidagini-caricis Arth. — Aecidium on Solidago. 



Uromyces euphorljiae C. & P.— Aecidium euphorbiae .\m. Auct. 



Uromyces lespede/.ae-procuinbentis (Schw.) Curt., aecidium [leucospermum 



B. (S: C], uredo and teleuto ; autoecious. 

 Uromyces phaseoli (Pers.) Wint , aecidium, uredo and teleuto; autoecious. 



Uromyces trifolii (A. & S.) Wint., aecidium, uredo and teleuto ; autoecious. 



