ON THE UREDINEAE PARASITIC ON THE JAPANESE GRAMINEAE. 237 
conntry. The ^Ecidium of Uromyces Dactylidis has many points of differ- 
ence when compared to our TEcidium. In the former species, peridia are 
recurved, and the walls of the peridial cells are thicker. 
57 . Puccinia persistens Plowr., Brit. Ured. and Ustil., 18S9, (180) ; 
Sacc., Syll., 9 , 1891, (312) ; Dietel, in Engl., Bot. Jahrb., 27 , 1900, (568) ; 28 , 
1901, (283) ; P. Henn., in Engl., Bot. Jahrb., 31 , 1902, (732) ; 34 , 1905, 
(596) ; Sydow, Monogr. Ured., 1 , 1904, (825) ; Fischer, Ured. Schw., 1904, 
( 347 )- 
Syn. : /Ecidiurn Thctlictri-fiavi Wint.j Pilze, 1889, (269). 
Hab. On TJialietrmn minus L. 
Sag-balien. — Mauka (I. July 5, 1906. T. Miyake); Mereya (I. July 14, 1906. K. Miyabe & 
T. Miyagi) ; Chirihasan (I. July 25, 1906. K. Miyabe & T. Miyagi) ; Tomarizawa (I. July 23, 1906. 
T. Miyake) ; Mt. Dainan, Todomoshiri (I. July 26, 1906. T. Miy'AKE). 
Hokkaido. — Prov. Ishikari : Sapporo (I. June 30, 1890 ; I. June 26, 1891. K. Miyabe) ; Tsuki- 
sapp (I. June 25, 1893. T. Kawakami). — Prov. Hitaka: Niikapp (X July 13, 1907. M. Kasai). — Prov. 
Nemuro : Pinnetkemoi prope appid. Nemuro (I. July S, 1909. H. Takeda). 
Distrib. Europe, North America, Japan, Siberia and India. 
REMARKS. TEcidia on Thalictrum are related to Puccinia persistens , 
P. septenturionalis and P. borealis. Our ^Ecidiurn coincides in all charac- 
ters to those of Puccinia persistens. Its teleutostage is found on Triticum 
repens and Poa nemoralis in Europe, but it is not yet found in our country. 
58 . Puccinia Festucse Plowr.,. Bot. Chron., 1890, (42, 139); Klebahn, 
Zeits. f. Pflanzenk., 4 , 1894, ( 1-38) ; 5 , 1895, (150); Sacc., Syll., 11 , 1895, 
(194) ; Sydow, Monogr. Ured., 1 , 1904, 1752); Fischer, Ured. Schw., 1904, 
( 377) ; Dietel, in Engl., Bot. Jahrb., 37 , 1906, (102). 
Syn. : /Ecidium Caprifoliacearuin DC. FI. frang., 2 , 1815, (597). 
Hab. On Lonicera ccerulea L. var. villosa Torr, et Gray. 
Sag-balien. — Chirihasan (I. July 25, 1906. K. Miyabe & T. Miyagi). 
Kurile-Island.— (I. Aug. 1884. K. Miyabe). 
Hokkaido.— Prov. Kitami : Rishiri-Island (I. Aug. 1, 1899. W. Hirose & T. Kawakami). 
On Lonicera Chamissoni Bge. 
Sagbalien. — Dubki (I. July 22, 1906. K. Miyabe & T. Miyagi); Chirihasan (I. July 25, 
1906. K. Miyabe & T. Miyagi) ; Higashiyama (I. Aug. 28, 1906. T. Miyake) ; Korsakoff (I. Aug. 4, 
1906. K. Miyabe & T. Miyagi); Shikka (I. Aug. 12, 1906. T. Miyake). 
