. The British rust fungi (Uredinales), their biology and classification. Uredineae. UREDO 385 producing its spores in the following spring. The fungus is recorded also on R. ferrugineum and R. dahuricum, but does not attack the American or Himalayan species. Distribution : Central Europe, Siberia. Berk, et W. G. Smith in Gard. Uredo Lynchii Plowr. Trichobasis Lynchii Berk, in Gard. Chron. 1877, viii. 242 Br. Ann. Nat. Hist. 1878, ser. 5, i. 26 Chron. 1885, xxiii. 693, f. 154. Uredo Lyncldi Plowr. Ured. p. 259. Sacc. Syll. vii. 852. Uredospores. Sori subepidermal, eruinpent, on small pallid spo
. The British rust fungi (Uredinales), their biology and classification. Uredineae. UREDO 385 producing its spores in the following spring. The fungus is recorded also on R. ferrugineum and R. dahuricum, but does not attack the American or Himalayan species. Distribution : Central Europe, Siberia. Berk, et W. G. Smith in Gard. Uredo Lynchii Plowr. Trichobasis Lynchii Berk, in Gard. Chron. 1877, viii. 242 Br. Ann. Nat. Hist. 1878, ser. 5, i. 26 Chron. 1885, xxiii. 693, f. 154. Uredo Lyncldi Plowr. Ured. p. 259. Sacc. Syll. vii. 852. Uredospores. Sori subepidermal, eruinpent, on small pallid spots, scattered, rarely confluent; spores yellow, obovate, beau- tifully echinulate, with short pedicels, 28 — 35 x 20—SO Fig. 288. U. Lynclin. Sori on leaf of Spiranthes, surrounded by the ruptured epidermis, x 40 ; two uredospores. From the original specimens. On a Spiranthes from Trinidad, Kew Gardens, August, September; present on the plant when imported (R. Irwin Lynch). On living leaves oi SpirantJies in hothouse, Kelvinside, Glasgow, September, 1890 (D. A. Boyd). Specimens in Herb. Kew. (Fig. 288.) Uredo Plantaginis B. et Br. Uredo Plantaginis B. et Br. Ann. Nat. Hist. ser. 5, vii. 130 (1881). Plowr. Ured. p. 259. Sacc. Syll. vii. 857. Uredospores. Sori epiphyllous, on round yellowish spots 3—6 mm. wide, erumpent, surrounded by the epidermis; spores roundish to obovate, faintly echinulate with sharp but distant spines, yellowish, varying from 19 x 20/* up to 27 x 16 //-, with (apparently) two or three equatorial germ-pores. On Plantago lanceolata{l), P. major. Very rare. (Fig. 289.) G. u. 25. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Grove, William Bywater. Cambridge, Univ. Press
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