906 Wisconsin Academy of Sciences, Arts, and Letters. 



PDCCINIA ANGUSTATA Pk. 

 On Hcirpus atrovirens II, III. 

 lineatus II, III. 

 cyperinus pelius III. 

 pedicellatus III. 

 Lycopus virginicus I. 

 americanus I. 



PUCCINIA CARICIS (Schum.) Rebent 

 On Urtica gracilis I. 



PUCCINIA ALBIPERIDIA Arth. 

 On Carex gracillima II, III. 

 Ribes cynosbati I. 

 gracile I. 

 oxyacanthoides I. 

 americanum I. 

 prostratum I. 



PUCCINIA PECKII (DeToni) Kell. 

 On Carex trichocarpa III. 

 Oenothera biennis I. 



PUCCINIA PATRUELIS Arth. 



On Lactaca Scariola integrata I. 

 canadensis I. 

 Prenanthes alba I. 

 Hieracium scabrum I. 



PUCCINIA PHRYMAE (Hals.) Arth. 

 On Carex longirostris II, III. 

 Phryma Leptostachya I. 



PUCCINIA BOLLEYANA Sacc. 

 On Carex trichocarpa III. 

 Sambucus canadensis I. 



PUCCINIA CARICIS-SOLIDAGINIS Arth. 

 On Solidago spp. varii I. 



PUCCINIA CARICIS-ASTERIS Arth. 

 On Aster spp. varii I. 



PUCCINIA CARICIS-ERTGERONTIS Arth. 

 On Erigeron spp. varii I. 



