10 • BULLETIN 247, U. S. DEPARTMENT OF AGRICULTURE. 
Quebec and Ontario in the Dominion of Canada and in the United 
States in the following States: California, Colorado, Illinois, Massa- 
chusetts, Michigan, Missouri, Montana, Nebraska, New Jersey, New 
York, North Dakota, Ohio, Pennsylvania, South Dakota, Utah, 
Washington, Wisconsin, and Wyoming (fig. 1). 
DISTRIBUTION IN THE DOMINION OF CANADA. 1 
Quebec. — On Comandra umbellata. 2 — Seven Islands, by C. B. Robin- 
son (858, Plants of Quebec). 
Ontario. — On Comandra umbellata. 2 — London, by J. Dearness (2443, 
Sydow Uredineen and 3419, Fungi Columbiani); and Point Abino, 
by J. J. Davis (Herbarium New York Botanical Garden). 
DISTRIBUTION IN THE UNITED STATES. 
Vermont. — On Comandra umbellata: Between Essex Junction and 
Burlington, by Hedgcock (F. P. 8539 and 8655) ; locality not given, 
ki. J. Grout (Herbarium New York Botanical Garden). 
Massachusetts. — On Comandra umbellata: Magnolia, by Seymour 
and Earle (210-a and 210-b, Economic Fungi). 
New York. — On Comandra umbellata: Syracuse (Ex. Herbarium 
L, M. Underwood); Ithaca, by H. S. Jackson (1458, Flora North 
America); Mount Defiance, by Peck (Herbarium New York State 
Museum). 
Xew Jersey. — On Comandra umbellata: Newfield, by Ellis (1082, 
Ellis and Everhart, North American Fungi). 
Pennsylvania. — On Comandra umbellata: Charteroak, Hunting- 
don County, by Orton, Adams, and Kirk (9, p. 25); Petersburg, 
Huntingdon County, by Hedgcock (F. P. 15637). Greenwood 
Furnace, Huntingdon County, by Hedgcock (F. P. 15653, 15654, and 
15657). 
Ohm. — On Comandra umbellata: Cleveland, by B. T. Galloway. 
Illinois. — On Comandra umbellata: Oregon, by M. B, Waite (85, 
134, 176, and 366). 
Missouri. — On Comandra pallida: Emma, by C. H. Demetrio 
^1310, Rabenhorst-Paczschke, Fungi Europaei et Extra-Europsei) . 
Michigan. — On Comandra umbellata: Ann Arbor, by Holway (504, 
STortli American Uredinales); Ann Arbor, by F. L. Scribner; Ros- 
iommon, P. Spaulding (F. P. 15681). 
"Ww&msin. — On Comandra umbellata: Racine, by J. J. Davis; The 
Dells., by Underwood (Herbarium New York Botanical Garden). 
Nebraska. — On Comandra 'pallida: Dismal River, by Webber (784, 
FcLQgi: Nebraskenses) ; Hat Creek basin, by Webber (776, Fungi 
Nebraskenses); Lincoln, by R. J. Pool (F. P. 17045). 
» Alispecimens here listed are in the myeological collections of the United States Department of Agricul- 
jhk^ unless otherwise noted. 
2 These species probably should be Comandra richardsiana Fernald, since the collections were made in the 
tange of C. richardsiana and out of the range of C. u mbellata as now recognized. 
