910 Wisconsin Academy of Sciences, Arts, and Letters. 
PUCCINIA VERONICARUM DC. 
On Veronica virginica III. 
PUCCINIA CLINTONII Pk. 
On Pedicularis canadensis III. 
PUCCINIA PUNCTATA Lk. 
On Galium Aparine I. 
tinctorium I. 
concinnum II, III. 
asprellum I, II, III. 
triflorum II, III. 
PUCCINIA RUBEFACIENS Johans. 
On Galium boreale III. 
PUCCINIA LOBELIAE Ger. 
On Lobelia siphilitica III. 
PUCCINIA VERNON1AE Schw. 
On Vernonia fasciculata II, III. 
PUCCINIA TENUIS (Schw.) Burr. 
On Eupat\orium urticaefolium I, III. 
PUCCINIA KUHNIAE Schw. 
On Kuhnia eupatorioides II, III. 
PUCCINIA TRACYI Sacc. & Syd. 
On Solidago sp. indet . III. 
PUCCINIA ASTERIS Duby 
On Aster spp. varii III. 
PUCCINIA SILPHII Schw. 
On Bilphium lacmiatum III. 
integrifolium III. 
perforatum III. 
PUCCINIA HELIANTHI Schw. 
On Helianthus spp. varii. I, II, III. 
PUCCINIA XANTHII Schw. 
On Ambrosia trifida III. 
Xanthium sp. indet. III. 
PUCCINIA ABSINTHII DC. 
On Artemisia dracunculaides II, III. 
PUCCINIA. NARDOSMIAE' E. & E. 
On Petasites palmaius III. 
