. Cryptogamic plants of the USSR. (Flora sporovykh rastenii SSSR). Plants. 214 distinguished from it by the orange-yellow contents of the urediospores. In Japan (Honshu), Hiratsuka described Milesina blechnicola (Bot. Mag., XLVIII, 1934, p. 40) from the same host. According to the author, this fungus is similar to Hyalopsora aculeata Kamei and differentiated by somewhat fewer, colorless urediospores and smaller uredia. However, the presence on a single host of two close species referred to one genus is doubtful. On Abies mayriana Miyabe et Kudo — aecia in culture. QnBlechnum spicant Wither var
. Cryptogamic plants of the USSR. (Flora sporovykh rastenii SSSR). Plants. 214 distinguished from it by the orange-yellow contents of the urediospores. In Japan (Honshu), Hiratsuka described Milesina blechnicola (Bot. Mag., XLVIII, 1934, p. 40) from the same host. According to the author, this fungus is similar to Hyalopsora aculeata Kamei and differentiated by somewhat fewer, colorless urediospores and smaller uredia. However, the presence on a single host of two close species referred to one genus is doubtful. On Abies mayriana Miyabe et Kudo — aecia in culture. QnBlechnum spicant Wither var. nipponicvim Miyabe et Kudo — FAR EAST: Sakh. (Sakhalin Island). On Coniogramma 5. Hyalopsora yamadana Hirats. ex Hirats. a. Uemura, Trans. , 1932, ,24, ; Hirats., Monogr. Pucciniastreae, 1936, p. 177, tab. VII, fig. 4; Tranzschel, Consp. Ured. URSS, Moscow. 1939, p. 63, 64. Spermagonia and aecia unknown. Uredia amphigenous, mostly epiphyllous, scattered or in groups, round or elongate, small, — mm across, orange-yellow, surrounded by paraphyses (?). Urediospores with orange contents, of two kinds: l) ovoid, ellipsoid, or prismatic, — XI — ;u; walls colorless, thin, about 1/Li, clearly verrucose, with 4 indistinct pores. 2) Amphispores, globoid to ellipsoid, frequently angular, — 32 .5 X 1 — 22 .5/Li; walls colorless, thick, — , with 3 — 7 scattered pores. Teliospores unknown. On Coniogramma fraxinea Diels — in Japan (Hokkaido, Honshu). In the USSR the fungus may be found in the Far* East — in the Maritime Territory and on Sakhalin Island. On Cryptogramnna 6. 1907, Hyalopsora cheilanthis (Peek) Arth. in N Amer. Fl. VII, p. 113; 1925, p. 682; 1927, p. 819; Sacc, Sylloge, XXI, 1912, p. 600; Syd., Monogr. Ured. Ill, 1915, p. 500; Arth., Manual Rusts a. Canada, 1934, , fig. 18; Tranzschel, Consp. Ured. URSS, Moscow, p. 63, 64. Syn. : Caeorna cheilanthis Peck, Bull. Torrey Bot.
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