458 NORTH AMERICAN FLORA [VOLUME 7 
I. Aecia hypophyllous, occasionally caulicolous on yellowish or reddish spots, roundish 
or elongate on the veins, usually 1-4 mm. across, sometimes in diffused groups up to 10 mm. 
long; peridium white, cylindric, 0.5-1 mm. high, becoming deeply and conspicuously lacerate; 
peridial cells slightly rhombic or rhomboidal in longitudinal section, 18-23 by 26-34 u, the 
outer wall 10-13 » thick, finely striate, the inner wall 3.5—-5 « thick, evenly verrucose-striate; 
aeciospores globoid, ellipsoid, or angular, 16-23 by 19-26 »; wall colorless, about 1.5-2 » thick, 
finely verrucose. 
III. Telia amphigenous, gregarious, at first arising about or intermixed with the aecia, 
ater arising independently, small, at first appearing like minute dots, densely crowded together 
nto orbicular groups 0.5—4 mm. across, later becoming confluent and pulvinate, compact, long 
covered by the epidermis; teliospores cylindric or linear, obtuse or truncate above, narrowed 
to pedicel below, the lower cell often twice length of the upper, rarely subequal, 13-19 by 
45-87 yu, slightly or considerably constricted at septum; wall 1-1.5 » thick, smooth, often with 
one to three longitudinal ridges, 3-12 yw thick above, usually much darker; pedicel tinted, short. 
On RANUNCULACEAE: 
Anemone cylindrica A. Gray, Colorado; Saskatchewan. 
Anemone globosa Nutt. (A. multifida globosa Pritzel, A. multifida Brewer & Wats. not 
Poir.), Colorado, Idaho, Montana, Wyoming; Alberta, British Columbia. 
Anemone narcissifiora I,., Alaska. 
TYPE LOCALITY: Livingston, Montana, on “Anemone patens var. Nutialliana’’ error for A. globosa. 
DistRIBUTION: Saskatchewan to British rare ria southward to Colorado. 
ILLUSTRATION: Holway, N. Am. Ured. 1: pl. 2, f. 1 
Exsiccatt: Barth. Fungi Columb. 4058; Barth. N. vee Ured. 632, 633. 
8. Allodus opposita Orton, Mem. N. Y. Bot. 
Gard. 6: 185. 1916. 
O. Pycnia amphigenous, in small groups, punctiform, globoid, 130-160 » in diameter by 
110-120 » high, honey-yellow; ostiolar filaments 65-110 » long, prominent. 
I. Aecia hypophyllous, gregarious, on discolored spots 1~7 mm. across, short-cylindric, 
0.2-0.3 mm. in diameter; peridium erect, erose; peridial cells squarish or rhomboidal, 16-23 
by 24-30 p, the outer wall 6-9 » thick, conspicuously striate, the inner wall 4-5 » thick, evenly 
verrucose; aeciospores angular or globoid, 14-19 by 18-26 4; wall colorless, 1-1.5 » thick, 
finely verrucose. 
III. Telia chiefly epiphyllous, arising opposite the aecia, flat, spreading, 1-2 mm. across, 
very long covered by the epidermis; teliospores cylindric, 13-19 by 32-50 w, truncate or nar- 
rowed above, gradually narrowed below, slightly constricted at septum; wall chestnut-brown, 
1~1.5 w thick, smooth, somewhat darker at apex, sometimes thickened to 7 » above; pedicel 
-golden, short. 
On RANUNCULACEAE: 
Anemone globosa Nutt. (A. multifida globosa Pritzel, A. multifide Brewer & Wats. not 
Poir.), Colorado. 
TypPE LOCALITY: Sulphur Springs, Colorado, on Anemone globosa. 
DISTRIBUTION: Known only from the type locality. 
Exsiccatr: Clements, Crypt. Form. Colo. 563 
9. Allodus Podophylli (Schw.) Arth. Résult. Sci. 
Congr. Bot. Vienne 345. 1906. 
Aecidium Podophylli Schw. Schr. Nat. Ges. Leipzig 1: 66. 1822. 
Puccinia Podophylli Schw. Schr. Nat. Ges. Leipzig 1: 72. 1822, 
Puccinia aculeaia Link, in Willd. Sp. Pl. 62:79. 1825. 
Puccinia Podophylli Link, in Willd. Sp. Pl. 6279. 1825. 
Puccinia aurea Spreng. Syst. Veg. 4: 568. 1827. 
Cacoma (Aecidium) podophyllatum Schw. Trans. Am. Phil. = II, 4: 293. 1832. 
Puccinia aculeata Schw. Trans. Am. Phil. Soc. HI. 4: 296. 1832. 
Aecidium (Caeoma) podophyllatum Schw. Trans. Am. Phil. Soc. II. 4: 309. 1832. 
Dicaeoma Podophylli Kuntze, Rev. Gen. 33: 470. 1898. 
O. Pyenia epiphyllous, sparsely gregarious, on yellowish spots opposite the aecia, deep- 
seated, depressed-globoid, 100-120 w in diameter by 60-80 » high, honey-yellow; ostiolar fila- 
ments up to 60 » long. 
I. Aecia chiefly hypophyllous, closely gregarious on yellowish spots over large areas, 
