. Cryptogamic plants of the USSR. (Flora sporovykh rastenii SSSR). Plants. Telia amphigenous, mostly hypophyllous. Teliospores intraepider- mal, globoid or elongate, frequently angular, 2- to many-celled (mostly 2- to 5-celled), 1 5 — 36/u across; walls colorless, smooth, thin, 1 /u . Hiratsuka indicated the presence of rudimentary clavate paraphyses in the uredia, not mentioning peridia. In collections from the Far East Tranzschel noted (under the laterally opening pores covered by the epidermis) a tissue of minute polygonal cells, doubtless belonging to the peridium. Uredio- and teliospores
. Cryptogamic plants of the USSR. (Flora sporovykh rastenii SSSR). Plants. Telia amphigenous, mostly hypophyllous. Teliospores intraepider- mal, globoid or elongate, frequently angular, 2- to many-celled (mostly 2- to 5-celled), 1 5 — 36/u across; walls colorless, smooth, thin, 1 /u . Hiratsuka indicated the presence of rudimentary clavate paraphyses in the uredia, not mentioning peridia. In collections from the Far East Tranzschel noted (under the laterally opening pores covered by the epidermis) a tissue of minute polygonal cells, doubtless belonging to the peridium. Uredio- and teliospores on Athyrium acrostichoides (Sw.) Diels in Japan and the USSR. FIGURE 38. Hyalopsora On Athyrliim acrostichoides ( Diels —FAR EAST: hakodatensis iiirats. on Uss. (near Okeanskaya (thin-walled urediospores, Athyrium acrostichoides 7 July), the Maikhinskoe forestry in the Shkotovo District (Sw.)Diels. Uredio- (thick-walled urediospores, 14 September)). spores, X 600. (Orig.). On Blechnum 4. Hyalopsora aculeata Kamei, Trans. Sapporo Nat. Hist. Soc. XII, 1932, p. 124, fig. 1—3; Hirats. a. Uemura, Trans. Tottori Soc. Agric. Sci. IV, 1932, ,25; Hirats., Monogr. Pucciniastreae, 1936, p. 172, tab. VI, fig. 1. Biol. Kamei, 1. c, 1932. Spermagonia on needles of current year, scattered on yellow discolored spots, — mm high. Spermatia colorless, prismatic-ellipsoid, |u. Aecia on needles of current year; peridium colorless. Aeciospores with orange-yellow contents. Uredia on needles of current season and on overwintered ones, scattered on yellowish- brown or greenish spots, round, small, golden- yellow to golden-brown, covered by a compact peridium; develop from June till November. Urediospores globoid, ellipsoid, or ovoid, 30 —49X 20 —35m; walls finely echinulate, 1 — 2/Li thick; contents orange to yellow (Figure 39). Telia on overwintered needles. Teliospores intraepidermal, usually 2- to 7-celled, globoid, ellipsoid, or irregular, 20 — 60 X 15
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Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectplants
