9G8 Wisconsin Academy oj nces, Arts, and Letters. 



RUDBECKIA HIRTA 



Septoria rudbeokiae. 877 



RUDBECKIA LACINIATA 



Aeciduni corupositarum, 91C 

 Phyllosticta rudbeckiae, 868 

 Plasmopara haistedii, 851 

 Ramularia rudbeckiae, 888 

 Septoria rudbeckiae, 877 

 Uromyces rudbeckiae, 902 



RUMEX ALTISSIMUS 



Septoria rumicis, 871 



RUMEX BRITTANICA 



Puccinia ornata, 907 



RUMEX CRISPUS 



Ovularia obliqua, 8S4 

 Ramularia decipiens, 886 



RUMEX OBTUSIFOLIUS 

 Ovularia obliqua, 884 



RUMEX VERTICILLATUS 



Ramularia pratensis, 886 

 Septoria rumicis, 871 

 Urophlyctis major, 848 



RUMEX 



Puccinia phragmitis, 904 

 Ramularia occidentalis. 885 



SAGITTARIA IIETEROPHYLLA 

 Cercospora sagittariae, 890 

 Doassansia sagittariae confiuens, 899 



SAGITTARIA LATIFOLIA 

 Burrillia pustulata, 899 

 Cercospora sagittariae, 890 

 Dcassansia deformans, 900 



intermedia. 900 



■ opaca, 899 



sagittariae, 899 



Glooosporium confiuens, 879 



