924 Wisconsin Academy of Sciences, Arts, and Letters. 
ARCTOSTAPHYLOS UVA-URSI 
Asterina gaultheriae,862 
Exobasidium vaccinii, 917 
Dimerosporium conglobatum, 859 
Melampsoropsis arctostaphyli, 914 
ARISAEMA DRACONTIUM 
Uromyces arisaemae, 901 
ARISAEMA TRIPHYLLUM 
Uromyces arisaemae, 901 
ARRHENATHERUM ELATIUS 
Ustilago perennans, 896 
ARTEMISA BIENNIS 
Albugo tragopogonis, 850 
Peronospora leptosperma, 853 
ARTEMISIA DRACUNCULOIDES 
Puccinia absintbii, 910 
ASARUM CANADENSE 
Syncbytrium asari, 848 
ASCLEPIAS INCARNATA 
Cercospora clavata, 893 
Septoria asclepiadicola, 874 
Uromyces howei, 902 
ASCLEPIAS PHYTOLACCOIDES 
Cercospora clavata, 893 
ASCLEPIAS SYRIACA 
Cercospora clavata, 893 
Puccinia bartholomaei, 904 
Uromyces howei, 902 
ASPARAGUS OFFICINALIS 
Puccinia asparagi, 907 
ASPIDIUM MARGINALE 
Fusidium pteridis, 884 
ASPIDIUM THELYPTERIS 
Uredinopsis atkinsonii, 914 
