Davis—A Provisional List of Parasitic Fungi. 
PENTSTEMON HIRSUTUS 
Cercospora pentstemonis, 894 
Puccinia andropogonis, 902 
PETALOSTEMON 
Puccinia petalostemoriis, 908 
PETASITES PALMATUS 
Puccinia nardosmiae, 910 
Ramularia variegata, 888 
PHALARIS ARUNDINACEA 
Claviceps, 860 
Puccinia sessilis, 903 
Sclerotium rhizodes, 917 
PHASEOLUS 
Gloeosporium lindemuthianum, 881 
Uromyces appendiculatus, 902 
PHEGQPTERIS DRYOPTERIS 
Uredinopsis phegopteridis, 914 
PHLEUM PRATENSE 
Claviceps, 860 
Entyloma crastophilum, 898 
Puccinia phlei-pratensis, 903 
Sclerotium rhizodes, 917 
Ustilago striaeformis, 898 
PHLOX DIYARICATA 
Cercospora omphacodes, 893 
Erysiphe cichoracearum, 858 
Septoria divaricata, 874 
PHLOX DRUMMOND 11 
Erysiphe cichoracearum, 858 
PHLOX PANICULATA 
Erysiphe cichoracearum, 858 
PHLOX PILOSA 
Uromyces acuminatus, 900 
PHRAGMITES COMMUNIS 
Puccinia phragmitis, 904 
Puccinia simillima, 904 
Scolecotrichum maculicolum, 889 
