Davis — A Provisional List of Parasitic Fungi. 900 



PUCCINIA PROSERPINACAE Farl. 

 On Proserpinaca palustris III. 



PUCCINIA MARYLANDICA Lindr. 

 On Sanicula marilandica I, II, III. 

 gregaria I, II, III. 



PUCCINIA OSMORHIZAE (Pk.) Cke. & Pk. 

 On Osmorhiza claytcmi I, II, III. 

 longistyhs I, II, III. 



PUCCINIA BULLATA (Pers.) Wint. 

 On TaeiKdia integerrima II, III. 



PUCCINIA PORPHYROGENITA Curt. 

 On Cornus canadensis III. 



PUCCINIA DAYI Clint. 



On Steironema ciliatum III 

 lanceolatum III. 



PUCCINIA GENTIANAE (Strauss) Lk. 

 On Gentiana andrewsii II, III. 



PUCCINIA HALENIAE Arth. & Hoi. 

 On Halenia deflexa III. 



PUCCINIA CONVOLVULI (Pers.) Cast. 

 On Convolvulus sepium I, II, III. 



PUCCINIA HYDROPHYLLI Pk. & Clint. 

 On Hydrophyllum virginicum III. 



PUCCINIA HYSSOPI Schw. 



On Agastache scrophulariaefolia III. 



PUCCINIA MENTHAE Pers. var. AMERICANA Burr. 

 On Monarda fistulosa I, II, III. 

 punctata II, III. 

 Hedeoma pxilegioides III. 

 Satureja vulgaris III. 

 Pycnanthemum virginianum II, III. 

 Mentha arvensis canadensis II, III. 



PUCCINIA PHYSALIDIS Pk. 

 On Physalis virginiana III. 



