RMRH2X42–. The British rust fungi (Uredinales), their biology and classification. Uredineae. ON COMPOSIT.*: 139 12. Puccinia tinctoriae Magn. Fuccinia Vompositarma var. Serratulae Cooke, Exsicc. no. 33. P. tinctoriae Magn. in Abhand. Nat. Gesell. Niirnberg, 1900, xiii. 37 ; Ber. deutsch. Bot. Gesell. 1893, pi. 21, f. 27—8. Sydow, Monogr. i. 150, f. 127. Uredospores. Sori amphigenous, on inconspicuous pallid spots, scattered, minute, roundish, pulverulent, dark-cinnamon; spores globose to ellipsoid, echinulate, brown, 24—40x 19—26/u.; epispore with two germ-pores towards the summit.. Fig. 91. P. tinctor
RMRH2X0K–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. L5 1 PI I 'IMA 28. Puccinia Taraxaci Plowr. Puccinia Phaseoli vax. Taraxaci Etebent. Fl. Neomarch. j>. 356. /'. variabilis <!rev. ; Cooke, Handh. p. 500 ; Mier. Fung. p. 207 p.p. /'. Taraxaci Plowr. Ured. p. 180. Sacc. Syll. ix. 305. Sydow, Monogr. i. 164. Fischer, Ured. Schweiz, p. 2-2G, f. 178. Spermogones. In little yellow roundish clusters. Uredospores. Sori amphigertous, with or without spots, scattered, minute, sometimes confluent and larger, roundish or oblong, pulverulent, brown;
RMRH1HJ1–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. â 212 PUCCINIA. 82. Puccinia Ribis 1 ><'. Flor. IV. ii. 221. Gard. Chron. 1894, xvi. L35. Trans. Brit. Myc. Soc. i. 57. Sacc. Syll vii. 679. Sydow, Mqnogr. i. 496. Teleutospores. Sori epiphyllous, orbicular, surrounded by a discoloured yellow zone, circulate and often confluent, pulverulent, rich chestnut-brown; spores oval or oblong, rounded above and be- low, apex thickened slightly and hooded, hardly constricted, verru- culose or rather punctate, chest- nut-brown, 20â30 x 15â20/a; pedi
RMRH2X7K–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 134 PUCCINI A (5. Puccinia Absinthii DC. Trichobasis Artemisiae Berk. ; Cooke, Micr. Fung. p. 223. Puccinia Discoideamm Link ; Cooke, Micr. Fung. p. 206. /'. Tanaceti Plowr. Ored. p. Is'-' p.p. Sacc. Syll. vii. 637 p.p. /'. Absinthii DC. Flor. fr. vi. 56. Sydow, Monogr. i. 11. Fischer, Ured. Schweiz, p. 188, f. 148. Uredospores. Sori generally hypophyllous, on yellowish- brown or indeterminate spots, scattered or aggregated, not confluent, minute, roundish, pulverulent, pale-brown; spores globo
RMRH1HGX–. The British rust fungi (Uredinales), their biology and classification. Uredineae. 212 PUCCINIA. 82. Puccinia Ribis DC. Puceinia Ribis DC. Flor. fr. ii. 221. Gard. Chron. 1894, xvi. 135. Trans. Brit. Myc. Soc. i. 57. Sacc. Syll. vii. 679. Sydow, Monogr. i. 496. Teleutospores. Sori epiphyllous, orbicular, surrounded by a discoloured yellow zone, circinate and often confluent, pulverulent, rich chestnut-brown ; spores oval or oblong, rounded above and be- low, apex thickened slightly and hooded, hardly constricted, verru- culose or rather punctate, chest- nut-brown, 20—30 X 15—20 fi; pedicels h
RMRE2N39–. Elementary botany. Botany. Germinating uredospnre ' wheat rust. (After Warshal Ward.l V^. 22 1. Gerrn tube entering the :af tliruugh a stoma.. Fii^j. 222. rcluutiispoiii g i: r m i Ihi^, Ini riling promy- F igb. !-'4. FiK'. 2 3,. Protiiyceliiim of p;er- niinatiiig tLlcvitosp .le forming sporidia. Puccinia gramini> w ! i-1 -' Germinating sporidia entering leal Lil barberiy by myccliiini. 1 Ater Marshall-Ward.). 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 no
RMRDDYBP–. The diseases of crops and their remedies : a handbook of economic biology for farmers and students. Plant diseases. Fig. 45.—The Summer Wheat Mildew (Puccirda graminis). A. A section of a portion of a sorus of Fredo linearis (the early stage of P. gramiTiis) x 195. B. A section of a portion of a sorus of PucciTim jrammis .(later stage) x 195. C. Genoinating teleutospore. x 490. D. TJredospore (1), Teleutospore (2), Pro-mycelium spore (3). x 490. black disease spots belonging to the Puccinia, mildew, or perfect state of this fungoid growth. If a transverse section (Fig. 45 B) of one of the di
RMRH1HM3–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 208 PUCCINIA /'. Pruni DC. Flor. IV. ii. 222 (1805). Plowr. Ured. p. 192. Sacc. Syll. vii. 648. /'. Prunorum Link, Sp. PL ii. 82 (1825). Cooke, Handb. p. 507; Micr. Fun-. ]». 211 : Grevillea, iii. pi. 49, f. 11. Tranzschelia punctata Arthur, North Americ. Fl. vii. 151. Spermogones. Amphigenous, scattered, brown or blackish, very shallow, punctiform. /Ecidiospores. /Ecidia hypophyllous, scattered over the whole surface, flat, with a broad revolute margin which is torn into few (3—5) lobes; spore
RMRE37TW–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 154 PUCCINIA 28. Puccinia Taraxaci P],owr. Puccinia Phaseoli var. Taraxaci Eebent. Fl. Neomaroh. p. 356. P. variabilis Grev. ; Cooke, Handb. p. 500; Micr. Fung. p. 207 p.p. P. Taraxaci Plowr. Ured. p. 186. Sacc. Syll. ix. 305. Sydow, Monogr. i. 164. Fischer, Ured. Schweiz, p. 226, f. 178. Spermogones. In little yellow roundish clusters. Vredospores. Sori amphigenous, with or without spots, scattered, minute, sometimes confluent and larger, roundish or oblong, pulverulent, brown; spores glo- bose to ovate, echin
RMRH2WXY–. The British rust fungi (Uredinales), their biology and classification. Uredineae. 154 PUCCINIA 28. Puccinia Taraxaci Plowr. Fuccinia Phaseoli var. Taraxaci Rebent. Fl. Neomarch. p. 356. P. variabilis Grev. ; Cooke, Handb. p. 500 ; Micr. Fung. p. 207 p.p. P. Taraxaci Plowr. Ured. p. 186. Sacc. Syll. ix. 305. Sydow, Monogr. i. 164. Fischer, Ured. Schweiz, p. 226, f. 178. Spermogones. In little yellow roundish clusters. Uredospores. Sori araphigenous, with or without spots, scattered, minute, sometimes confluent and larger, roundish or oblong, pulverulent, brown; spores glo- bose to ovate, echi
RMRE37EX–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 196 PUCCINIA Semadeni showed that the spores from A. silvestris infected M. odorata readily (Centralbl. f. Bakt. pt. 2, xiii. 217â9), but whether the form on G. temvlum belongs to the same species (or is a biological race of it) seems at present to be undetermined. Distribution : Central and Northern Europe, Siberia. 68. Puccinia Conii Fckl. Uredo Conii Strauss in Wetter. Ann. ii. 96. Trichohasis Conii Cooke, Micr. Fung. p. 225. T. Umhellatarum L^v. ; Cooke, Micr. Fung. p. 225 p.p. Puccinia Conii Fckl. Symb. My
RMRH2X5G–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON COMPOSITE 139 12. Puccinia tinctoriae Magn. Puccinia Compositarum var. Serratulae Cooke, Exsicc. no. 33. P. tinctoriae Magn. in Abhand. Nat. Gesell. Niirnberg, 1900, xiii. 37 ; Ber. deutsch. Bot. Gesell. 1893, pi. 21, f. 27—8. Sydow, Monogr. i. 150, f. 127. Uredospores. Sori amphigenous, on inconspicuous pallid spots, scattered, minute, roundish, pulverulent, dark-cinnamon; spores globose to ellipsoid, echinulate, brown, 24—40 x 19—26 /*; epispore with two germ-pores towards the summit.. Fig
RMRDGX2C–. The diseases of crops and their remedies : a handbook of economic biology for farmers and students. Plant diseases. o-. 0 3. Fig. 45.—The Summer Wheat Mildew (Vaccinia graminis). A. A section of a portion of a sorus of TIredo Unem-is (the early stage of P. grammis) x 195. B. A section of a portion of a sorus of Puccinia graminis (later stage) x 196. C. Germinating teleutospore. x 490. D. Uredospore (1), Teleutospore (2), Pro-mycelium spore (3). x 490. black disease spots belonging to the Puccinia, mildew, or perfect state of this fungoid growth. If a transverse section (Mg. 45 B) of one of t
RMRDE60M–. The fungi which cause plant disease . Plant diseases; Fungi. THE FUNGI WHICH CAUSE PLANT DISEASE 377. Fio. »73> -Cross-section of aecia of P. asparagi. After Smith. P. bullata (Pers.) Schr. is a brachy-puccinia which is autoecious on celery, parsley, dill and other Timbellifers. P. apn (Wallr.) Gda. abo occurs in its uredinial and telial stages on celery .- P. castagnei Thiim is recorded for celery in France. P. allii (D. C.) Rud. is a hemi-type on cultivated onions. P. porri Sow. is an autoecious rust which is sometimes- de- structive to onions in Europe. P. endiviae Pass.^^^ occurs on-
RMRH93DG–. Botany for high schools. Botany. Fig. 251. Fig. 252. Fig. 253. Fig. 254. Wheat leaf with red Portion of leaf Natural Enlarged, rust. Natural size. enlarged to show sori. size. Figs. 251-252. Puccinia graminis, red-rust stage (uredo stage). Figs. 253-255. Black rust of wheat, showing sori of teleutospores. Fig. 255. Single free. These uredospores are carried by the wind to other wheat plants, starting new centers of the disease, and thus several suc-. roto Fig. 256. Uredospores of wheat rust, one showing remnant of the pedicel. Fig. 257. Germinating spore of wheat rust. Marshall-Ward.) uredo-
RMREGF3B–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. 140. Etidoiihyllum. Im Bau ganz gleich den Aecidien Von Puccinia und Uromyces. Aber die Sporen bilden bei der Keimung ein Promycelium mit Sporidien. Fig. 1. Endophyllum Euphorbiae silvaticae, Spore; (nach Tulasne). Keimende XT. Uroiuyces Link (Obs. in Ord. plant, nat. IL in: Magaz. d. Gesellsch. natiirf. Freunde zu Berlin. Bd. VIL pag. 28). TeleutoSporenlager horizontal ausgebreitet, aus unter sich freien Sporen bestehend, daher mehr ode
RMRE37XE–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 144 PUCCINIA 18. Puccinia Cnici-oleracei Pers. Puccinia Cniei-oleraoei Pers. in Desm. Cat. des PI. omis., p. 24. Sydow, Monogr. i. 58, pi. 3, f. 47. Fischer, Ured. Schweiz, p. 292, 594, f. 213. P. Cardui Plowr. Ured. p. 216. Teleutospores. Sori hypophyllous, on discoloured roundish spots, minute, circinate, but mostly confluent in large patches as much as 5 mm. diam. which remain for a long time covered by the epidermis, compact, blackish-brown; spores clavate or subfusiform, rounded or rarely somewhat conical
RMRH2X1X–. The British rust fungi (Uredinales), their biology and classification. Uredineae. 144 PUCCINIA 18. Puccinia Cnici-oleracei Pers. Fuccinia Cnici-oleracei Pers. in Desm. Cat. des PI. omis., p. 24. Sydow, Monogr. i. 58, pi. 3, f. 47. Fischer, Ured. Schweiz, p. 292, 594, f. 213. P. Carclui Plowr. Ured. p. 216. Teleutospores. Sori hypophyllous, on discoloured roundish spots, minute, circinate, but mostly confluent in large patches as much as 5 mm. diam. which remain for a long time covered by the epidermis, compact, blackish-brown; spores clavate or subfusiforin, rounded or rarely somewhat conica
RMRHXW21–. Beitrge zur Kryptogamenflora der Schweiz. . Fig. 11. Puccinia Acouiti Lycoetoui auf Aconitum Lyeoctouuni von Mauvoisin, Val de Bagnes. Vei'gr. 6ä0. ergibt. Für Pacc. Aconiti Lycodoni ist natürlich durch obige Versuche die Frage nach dem Vorkommen oder Fehlen von Aecidien nicht er- ledigt. An Exemplaren, die ich bei Mauvoisin sammelte, traten die Teleutosporenlager dicht neben oder mitten in Aecidiengruppen auf, so dass ich geneigt bin, an die Zugehörigkeit der letztern zu glauben. Puccinia Mortliicri Körn, und Puccinia (leranii-silvatici Karsl. Auf Geranicum silvaticum treten in der Schweiz
RMRE37BR–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 214 PUCCINIA towards the tip of each aifeoted leaf, on the upper side, Fischer records it on ;S'. aizoon and S. elatior. Distribution : Switzerland, Austria. 85. Puccinia Chrysosplenii Grev. Piicoinia Chrysosplenii Grev. in Engl. Flora, v. 367. Cooke, Handb. p. 506; Micr. Fnng. p. 210. Plowr. Ured. p. 211. Sacc. Syll. vii, 685. Sydow, Monogr. i. 493. Fischer, Ured. Sohweiz, p. 318, f. 231. Teleutospores. Sori. Fig. 162. P. Chrysosplenii. Teleutospores; a, the form fragilipes. amphigenous, but generally hypo- ph
RMREF5RH–. Comparative morphology of Fungi. Fungi. Fig. 388.—Phragmidium violaceum. 1. Young teliospore with stalk. 2. Somewhat older stage. 3. Section of mature teliospore showing germ pores. 4. Teliospore with swollen base. 5. Puccinia Podophylli. Development of teliospore. (1, 2 X 700; 3 X 535; 4 X 300; 5, partly diagrammatic; after Blackman, 1904; Christman, 1907.) cells, the lowest sessile on the stipe. In Kuehneola (Fig. 389, 8) they cut off successively, single unicellular teliospores which lie one above the other in a chain, as the chambers of Phragmidium, except that they arise in basipetal se
RMRH1HED–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 214 l'i CCINIA towards the tip f each affected leaf, on the upper side. Fischer records it on S. aizoon and S. elatior. Distribution : Switzerland, Austria.. Fit:. 162. P. Chrysosplenii. Teleutospores; a, the form fragilipes. 85. Puccinia Chrysosplenii (Jrev. Puccinia Chrysosplenii Grev. in Engl. Flora, v. 367. Cooke, Handb. p. 506; Micr. Fung. p. 210. Plowr. Ured. p. 211. Sacc. Syll. vii. 685. Sydow, Monogr. i. 493. Fischer, Fred. Schweiz, p. 318, f. 231. Teleutospores. Sori amphigenous, but g
RMRE37MW–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. Pig. 122. P. caulincola. Teleutospores and mesospore. 45. Puccinia Glechomatis DC. F. Glechomatis DO. Encycl. viii. 245. Cooke, Handb. p. 496 ; Mior. Fung. p. 204, pi. 4, f. 73—4. Plowr. Ured. p. 214. Sacc. Syll. vii. 688. Sydow, Monogr. i. 277. Fischer, Ured. Schweiz, p. 327, f. 239. Teleutospores. Sori hypophyllous or on the petioles, on brownish spots or sometimes none, -^—1 mm. diam., roundish, solitary and scattered, or more often subcon- fluent into rounded clusters as much as 4 mm. diam., on the stem and
RMREF5T3–. Comparative morphology of Fungi. Fungi. Fig. 387.—1. Botryorhiza Hippocrateae, section of mature and young telium. 2. Uromyces striatus; 3. Puccinia graminis. (1 X 330; 2, 3 X 300; 1 after Olive, 1918; 2, 3, after Sappin-Trouffy, 1896.) and whose spores, thick walled and yellow brown, falling easily from the stipe, can germinate only after a winter's rest (forma fragilipes). In Gymnosporangium the number of daughter cells is generally two; in Phragmidium (Fig. 388, 1 to 4), it may reach twelve. In both genera,. Please note that these images are extracted from scanned page images that may hav
RMRH2XWN–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 90 I'koMYCES. e occurred for many years consecutively on Thrift in my garden, I have never noticed the secidia; the uredospores lasl through the winter mi the evergreen leaves, and reproduce the Pungus about June; teleuto- spores are rather scarce. Distribution: Central and North-Western Europe. 5. Uromyces Trifolii LeV. Puccinia Trifolii Hedw. )'. in I"'. Flor. fr. ii. 225. Uromyces Trifolii Lev. Ann. Sci. Nat. ser. 3, viii. 371. Plowr. [Jred. p. 12 1 p.p. Sacc. Syll. vii. 534 p.p. Sydow,
RMRH2XT4–. The British rust fungi (Uredinales), their biology and classification. Uredineae. 90 UROMYCES. have occurred for many years consecutively on Thrift in my garden. I have never noticed the jecidia ; the uredospores last through the winter on the evergreen leaves, and reproduce the fungus about June ; teleuto- si^ores are rather scarce. DiSTRiBUTiox : Central and North-Western Europe. 5. Uromyces Trifolii Lev. Puccinia Trifolii Hedw. f. in DC. Flor. fr. ii. 225. Uromyces Trifolii Lev. Ann. Sci. Nat. ser. 3, viii. 371. Plowr. Ured. p. 124 p.p. Sacc. Syll. vii. 534 p.p. Sydow, Monogr. ii 132. Fis
RMRH2WNA–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON LABIATE 175 met with, viz. spores with three or more cells variously arranged. See Grove, Gardener's Chronicle, xxiv (1885), p. 180, f. 38. The mycelium is probably perennial. Distribution : Central and Western Europe. 47. Puccinia annularis Schlecht. Uredo annularis Strauss in Wetter. Ann. ii. 106. Puccinia annularis Schlecht. Flor. Berol. ii. 132 (1824). Plowr. Ured. p. 217. Sacc. Syll. vii. 689. Sydow, Monogr. i. 300. Fischer, Ured. Schweiz, p. 329, f. 240. P. Scorodoniae Link. Spec. ii.
RMRE37M0–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. ON LABIATiE 175 met with, viz. spores with three or more cells variously arranged. See Grove, Gardener's Chronicle, xxiv (1885), p. 180, f. 38. The mycelium is probably perennial. Distribution : Central and Western Europe. 47. Puccinia annularis Schlecht. Uredo annularis Strauss in "Wetter. Ann. ii. 106. Puccinia annularis Schlecht. Flor. Berol. ii. 132 (1824). Plowr. Ured. p. 217. Saoc. Syll. vii. 689. Sydow, Monogr. i. 300. Fischer, Ured. Schweiz, p. 329, f. 240. P. Scorodoniae Link. Spec. ii. 72 (1825).
RMRH2TJG–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON (iHAMIXE.K 269 I have found that in many cases only one cluster is formed (or at most two small ones) on a leaf; this probably indicates a scarcity of active basidiospores. In other localities, however, eight or ten clusters in a v be found on a single leaf. This secidium must not lie confounded with Caeoma Alliorum, which belongs to the Melampsoroe. (4) Puccinia Phalaridis Plowr. Mcidiwrn Ari Desm. < 'at. Plant, omis. p. 26. Cooke, Handb. p. 5 15 ; Micr. Fung. p. 199. Puccinia Phalaridis
RMRH1HRW–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 196 PUCCINI. Semadeni showed that the spores from .1. aUvestris infected M. inhtrnta readily (Centralbl. f. I'.akt. pt. 2, xiii. 217—9), but whether the form on C. /'nullum belongs to the same species (or is a biological race of it) seems at present to he undetermined. Distribution: Central and Northern Europe, Siberia. 68. Puccinia Conii Fckl. Uredo Conii Strauss in Wetter. Ann. ii. 96. Trichobasis Conii Cooke, Micr. Fung. p. 225. T. Umbellatarum Lev. ; Cooke, Micr. Fung. p. 22> p.p. Pucc
RMRH2T7F–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. PHRAGMIDIUM 297 7. Phragmidium Rubi Wint. Puccinia mucronata var. Rubi Pers. Disp. Meth. p. 38. Phragmidium Rubi Wint, Pilze, p. 230. Plowr. Ured. p. 224. Fischer, Ured. Schweiz, p. 418, f. 290. Sacc. Syll. vii. 745 p.p. Sydow, Monogr. iii. 141. Spermogones. Epiphyllous, in minute clusters. J-kidiospores. Coeomata hypophyllous, roundish, or on the nerves elongated, often in little groups,surrounded by clavate para- physes; spores resembling those of P. violaceum. JJredospores. Sori hypophyl- lo
RMREGF3X–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Fig. 3. Puccinia Graminis; zwei Uredosporen. Fig. 4. JJmmyces Phyteu- matiim; zwei Teleutosporen. Fig. 5. Teleiitosporen von Puccinien: a P. Geranii Cda. h P. Primi spinosae Pers. c P. coronata Cda. d P. verrucosa (Schultz). e P. flosculosorum (Alb. et Schw.). (Fig. 1 — 3 nach de Bar}^ Pig. 5. a, b, d, e nach Corda. c nach Preuss).. Please note that these images are extracted from scanned page images that may have been digitally enhanced
RMRH1HYJ–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 186 PUCCINIA I find tin- septum of the teleutospores almost always comparatively l>road and dark, far more so than in the majority of Puccinias. Distribution : Kun>pe generally. 58. Puccinia Bulbocastani Fckl. Mcidium. Bulbocastani Cumino, Fung. Vail. Pis. lso4—5. ./-.'. llinu'i DC. Syii. >. ")l. Cooke, Eandb. p. 540 p.p.; Micr. Fung. p. 196. Plowr. Ured. p. 270(?). Puccinia Bulbocastani Fckl. Symb. Myc. p. 52. Cooke, Micr. Fung. p. 209. Sydow, Monogr. i. 363. Fischer, Dred. Schw
RMRHB198–. The Botanical magazine. Plants; Plants -- Japan. FEB. isos.i YAMADA AND MIYA KE.—G YMNOSPORANGTUM. 25 Yerschleimung, aber gewohnlich 4-12 ? nach der vollstandigen Verschleimung bleibt jedoch nur ein pedicelahnliches Stuck ubrig an einem sehr dunnen Faden, indem alle sonstigen Teile im Schleime aufs^egangen sind. Die Teleutosporen konnen nach einip'en Stunden keimen, wenn sie mit Wasser befeucntet werden ? ihre Keimungsweise ist Puccinia-ahnlich, ganz verschieden von den meisten Gymnosporangiumarten, so dass man diese Art nur durch die Untersuchung der keimenden Sporen von den anderen Species
RMRH2TR0–. The British rust fungi (Uredinales), their biology and classification. Uredineae. ON GRAMINE.'E 257 120. Puccinia Festucae Plowr. JEcidium Peridymeni Schum. Enum. PI. Sail. ii. 22"). Cooke, Micr. FuDg. p. 196. Plowr. Ured. p. 264. ^. crassum var. Peridymeni Cooke, Handb. p. 539. Puccinia Festucae Plowr. Card. Chrou. 1890, ii. 42, 139, and 1891, i. 460 ; Grevillea, xxi. 109. Sacc. Syll. xi. 194. Sydow, Monogr. i. 752. Fischer, Ured. Schweiz, p. 377, f. 272. McAlpine, Rusts of Australia, p. 119, f. 13. Spermogones. In small clusters, honey-coloured. ^-Ecidiospures. /Ecidia hypophyllous, o
RMRE380B–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 134 PUCCINIA 6. Puccinia Absinthii DC. Trichohads Artemisiae Berk. ; Cooke, Micr. Fung. p. 223. Puccinia Discoidearum Link ; Cooke, Micr. Fung. p. 206. P. TaTiaceti Plowr. Ured. p. 189 p.p. Saoc. Syll. vii. 637 p.p. P. Absinthii DC. Flor. fr. vi. 56. Sydow, Monogr. i. 11. Fischer, Ured. Schweiz, p. 188, f. 148. Uredospores. Sori generally hypophyllous, on yellowish- brown or indeterminate spots, scattered or aggregated, not confluent, minute, roundish, pulverulent, pale-brown; spores globose to ovoid, echinulat
RMRG9A9W–. Bulletin. Mycology; Fungi; Fungi. CONTRllJUTIOiS A LA l'LOlŒ MYCOLOGIQUE. 265. Fig. 7. — PucciNiA AsPHODELi : a, un aecidium avec des spermogonies, vu de face, 1/20 ; c, cellule du pseudo-péridium en section radiale ; d, une même cellule vue de face ; e, partie du pseudo-péridium, 1/220 ; f, g, seci- diospores ; h, téleutospores ; en c, d, f, g et h, grossiss. 1/560.. 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 work.. Socié
RMRG9A8J–. Bulletin. Mycology; Fungi; Fungi. FiG. 8. — PucciNiA sur Bromus madritensis : sores de téleutospores avec paraphyses 1^370.. 0^0 Joo Fig. 9. — ^ciDiUM PUNICUM : a, deux aecidiums vus de prolil, ij20; b, seci- dium eu section radiale. IjTS ; c, écidiospore ; d, cellule de la partie ter- minale et e de la partie inférieure du pseudo-péridiuin, vues de face ; c-e, ijôGO.. 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 work.. Socié
RMREGF3W–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Fig. 3. Puccinia Graminis; zwei Uredosporen. Fig. 4. JJmmyces Phyteu- matiim; zwei Teleutosporen. Fig. 5. Teleiitosporen von Puccinien: a P. Geranii Cda. h P. Primi spinosae Pers. c P. coronata Cda. d P. verrucosa (Schultz). e P. flosculosorum (Alb. et Schw.). (Fig. 1 — 3 nach de Bar}^ Pig. 5. a, b, d, e nach Corda. c nach Preuss).. Please note that these images are extracted from scanned page images that may have been digitally enhanced
RMRH1HD9–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. Fig. 164. P.fusca. TeleUt. 196. Puccinia Calthae Link, Sp. Plant, ii. 79. Cooke, Handb. p. 504; Micr. Fung. p. 210. Plowr. Ured. p. 145. Sacc. Syll. vii. 602. Sydow, Monogr. i. 540. Fischer, Ured. Schweiz, p. 310, f. 225. Spermogones. In little clusters, honey-coloured. jEcidiospores. iEcidia hypophyllous, in little clusters on roundish yellowish spots, or on the stems in elongated swellings, cup- shaped, with a torn whitish recurved margin; spores delicately verrucu- lose, orange, 21—28 /x. Ur
RMRHW6XB–. Berichte der Deutschen Botanische Gesellschaft. Botany; Botany. 196 P« Magnus: tae, utrinque floccis brevibus exasperatae vel subpenicillatae. — Sie gaben Nichts über die ADsatzstelle eioes Stieles oder die Bildung dieser zweizeiligen Teleutospore an. PAZSCHKE hingegen hat den Stiel beobachtet und giebt an „Teleutosporis — apicibus multis 4—6 ^i altis praeditis" und stellt den Pilz daher zur Gattung Puccinia. Wenn man die Entwicklung verfolgt, sieht man auch, dass die jungen Teleuto- sporen (s. Fig. 1) völlig einer Puccinia gleichen. Aber sehr bald bleiben der Scheitel der oberen Zelle
RMRGMWE0–. Bulletin du Jardin botanique de Buitenzorg. Plants -- Indonesia; Plants. Fig. 8. Telemosporen der Puccinia celebica n. sp. (Vergr. 670). Die Teleutosporen (Fig. 8) sind von sehr unregelmà ssiger Gestalt, gelegentlich ^enso breit oder selbst noch breiter als lang, meist 25â33 /t lang, 20â26 /< breit, mit dickem, giatten hellbraunem Epispor. Der Stiel ist persistent und ziemlich kurz, meist nur 33 â 50// lang. Dièse Art untersclieidet sich von der afrikanischen Puccinia Borreriae Sydow auf Borreria angiistijolia durch ilire kleineren und rundern Teleuto-. Please note that these images are
RMRDWBP6–. The essentials of botany. Botany. 170 BOTANY. parasite, and at length burst through the epidermis (Fig. 94, A and I). The conidia quickly drop out and are car-. FiG. 94.—Wheat-rust (Puccinia graminis). f, a cross-section of a Barberry- leaf through a mass of Cluster-cups; a, o, a, cups opened and shedding their conidia; p, and A, above, cups not yet opened; so, ap, spermogones which pro- duce spermatia, whose function is not known. U, three Red-rust spores, ur, on stalks; f, a Black-rust spore. ///, a mass of Bla<!k-rust spores bursting through the epidermis, e, of a leaf. All highly magn
RMRFPWFC–. Some diseases of Puerto Rican forage crops. Forage plants Diseases and pests Puerto Rico. D (> Figure 3.—A, Rust on Cynodon dactylon (Bermuda grass) caused by Puccinia cyno- dontis. X 3.6. B, Spores of P. cynodontis. X 528. C, Darluca filum, a fungus parasite of the rust fungi. X 8. D, Spores of D. filum. X 528. strongly toward each end. At either end are short appendages which are easily dislodged and diffi- cult to see. The spores are 14-18Ai x 3-4m {31, p. 166), The presence of Darluca filum is very likel}^ one of the factors that accounts for the seasonal cycle of rust on Gramineae in
RMRH2W14–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. OX CYPERACE.E 245 111. Puccinia silvatica Schrot. jEddium Taraxaci K. et S. Myk. Heft. i. 85. Puccinia silvatica Schrot. in Cohn, Beitr. iii. 68. Plowr. Ured. p. I 72. Sacc. Syll. vii. 627. Sydow, Monogr. i. 056. Fischer, Ured. Schweiz, p. 289, f. 211. Spermogones. In little clusters, yellowish. jEcidiospores. /Ecidia hypophyllous or amphigenous, on roundish yellow or brown spots, in crowded clusters 2—5 mm. wide, rarely solitary, occa- sionally on the peduncle which they distort, cup-shaped, w
RMRHXW79–. Beitrge zur Kryptogamenflora der Schweiz. 56 Unterscheidet sich von der auf Schilfblättern wachsenden Hauptform durch die etwas schmälern und zugleich längern, auf den Blattscheiden aber ganz besonders grossen Rasen, durch die breitern, wenig oder gar nicht eingeschnürten Sporangien (=Teleutosporen) und durch den Mangel an einem Apiculum, und dürfte daher vielleicht ebensogut wie viele andere als eine eigene Species betrachtet werden.» b.. Fig. 7. Puccinia Phragmitis (Sclmni.) a. von Scherzligen, b. aus Wartmanu uud Schenk Schweiz. Krypto- gamen. Nr. 2046. Vergr. 620. Offenbar hat hier Otth
RMRDE1DY–. A text-book of mycology and plant pathology . Plant diseases; Fungi in agriculture; Plant diseases; Fungi. 5i8 SPECIAL PLANT PATHOLOGY. Fig. 187.—Hollyhock rust, Puccinia malvacearum. i, Typic mature telio- spore; 2-6, different stages in growth of promycelium (basidium); 7, forked promy- celium; 8, basidium dividing into 4 cells; 9, basidium resembling a germ tube; 10—12, cells breaking apart; 13-16, germination of promycelial cells; 17, empty cell; 18, mature basidiospores; 19, 20, same in germination; 25, 26, formation of chlamydo- spore-like bodies in old promycelia. {After Taubenhaus, J
RMRH2X76–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON COMPOSITE 135 7. Puccinia Tanaceti DC. Puccinia Tanaceti DC. Flor. fr. ii. 222. Cooke, Micr. Fung. p. 207. Plowr. Ured. p. 189 p.p. Sacc. Syll. vii. 657. Sydow, Monogr. i. 161. Fischer, Ured. Schweiz, p. 185, f. 146. P. Discoidearum Link ; Cooke, Handb. p. 499 p.p. Uredospores. Sori amphigenous, scattered, minute, not confluent, orbicular, pallid-brown ; spores subglobose or broadly ellipsoid, echinulate, yellow-brown, 25—32x16—25 fi, with three germ-pores, each covered by a convex colourles
RMRH1HPR–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON EPILOBIUM 199 Puccinia pulverulenta Grew Fl. Edin. p. 432 (1824). Cooke, Handb. p. 507 ; Micr. Fung. p. 211, pi. 4, f. 78—9. Plowr. Ured. p. 151. P. Epilobii DC. ; Sacc. Syll. vii. 608 p.p. P. Epilobii-tetragoni Wint. Pilze, p. 214 (1884). Sydow, Monogr. i. 424. Fischer, Ured. Schweiz, p. 152, f. 118. McAlpine, Rusts of Australia, p. 170, f. 79—81. Spermogo7ies. Scattered among the gecidia, honey-coloured. sEcidiospores. iEcidia hypophyllous or, when very abundant, also epiphyllous, scattere
RMRH1HCE–. The British rust fungi (Uredinales), their biology and classification. Uredineae. Fig. 164. P. fusca. Teleutospores. 88. Puccinia Calthae Link. Mcidhmi Calthae Grev. Flor. Ediii. p. 446. Cooke, Handb, p. 539 ; Micr. Fung. p. 196. Puccinia Calthae Link, Sp. Plant, ii. 79. Cooke, Handb. p. 504 ; Micr. Fung. p. 210. Plowr. Ured. p. 145. Sacc. Syll. vii. 602. Sydow, Monogr. i. 540. Fischer, Ured. Schweiz, p. 310, f. 225. Spermogones. In little clusters, honey-coloured. jEcidiospores. ^cidia hypophyllous, in little clusters on roundish yellowish spots, or on the stems in elongated swellings, cup-
RMRH2TYC–. The British rust fungi (Uredinales), their biology and classification. Uredineae. ON CYPERACE.1-: 245 111. Puccinia silvatica Schrot. JEcidium Taraxaci K. et S. Myk. Heft. i. 8."). Puccinia silvatica Schrot. in Cohn, Beitr. iii. 68. Plowr. Ured. p. 172. Sacc. Syll. vii. 627. Sydow, Monogr. i. 656. Fischer, Ured. Schweiz, p. 289, f. 211. Spermogones. In little clusters, yellowish. j^cidiospores. /Ecidia hypophyllous or amphigeiious, on roundish yellow or brown spots, in crowded clusters 2—5 mm. wide, rarely solitary, occa- sionally on the peduncle which they distort, cup-shaped, with tor
RMRE377W–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. ON CYPERACE^ 245 111. Puccinia silvatica Schrot. ^ddium Taraxaci K. et S. Myk. Heft. i. 80. Puccinia silvatica Schrot. in Cohn, Beitr. iii. 68. Plowr. Ured. p. 172. Sacc. Syll. vii. 627. Sydow, Monogr. i. 656. Fischer, Ured. Schweiz, p. 289, f. 211. Spermogones. In little clusters, yellowish. ^cidiospores. vEcidia hypophyllous or amphigenous, on roundish yellow or brown spots, in crowded clusters 2—5 mm. wide, rarely solitary, occa- sionally on the peduncle which they distort, cup-shaped, with torn whitish revo
RMRH1HXE–. The British rust fungi (Uredinales), their biology and classification. Uredineae. 186 PUCCINIA T find the septum of the teleutospores almost always comparatively broad and dark, far more so than in the majority of Puccinias. Distribution : Europe generally. 58. Puccinia Bulbocastani Fckl. jEcidium Bulbocastani Guniino, Fung. Vail. Pis. 1804—5. jE. Bunii DC. Syn. p. 51. Cooke, Handb. p. 540 p.p. ; Micr. Fung. p. 196. Plowr. Ured. p. 270(?). Puccinia Bulbocastani Fckl. Symb. Myc. p. 52. Cooke, Micr. Fung. p. 209. Sydow, Monogr. i. 363. Fischer, Ured. Schweiz, p. 133, f. 100. Spermogones. Few,
RMRDE2CK–. A text-book of mycology and plant pathology . Plant diseases; Fungi in agriculture; Plant diseases; Fungi. 202 MYCOLOGY repens, Elymus arenarius, Bromus secalinus and others; (3) f. sp. avenm on oats and Avena elatior, Dactylis glomerata, Alopecurus praten- sis, Milium efusum, etc.; (4) f. sp. pocB on Poa compressa and P. praten- sis; (s) f. sp. airce on Aira cmspitosa and A. hottnica; (6) f. sp. agrosHs on Agrostis canina and A. stolonifera. Brown Rust of Rye, Puccinia dispersa, with its cluster cups on Anchusa arvensis and A. officinalis. Crown Rust of Oats, Puccinia coronifera, with its a
RMRH1HR4–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. IDS PUCCINIA Distribution: Central and Eastern Europe, Crete, Cyprus, Asia M nmr Algeria. 70. Puccinia Circaeae Pe rs. Puccinia Circaeae Pers. Disp. Meth. ]>. 39, pi. 3, f. 4. Cooke, Handb. p. 507; Micr. Fung. p. 211. Plowr. Ured. p. 213. Sacc. Syll. vii. 686. Sydow, Monogr. i. 4-2-2. Fischer, Ured. Sdiwfiz, p. 319, f. 232. Teleutospore*. Sori hypophyllous, on sunken yellowish or purplish round spots, minute, pulvi- nate, brown, then with a greyish bloom, scattered or circinate and at length
RMRH1HNJ–. The British rust fungi (Uredinales), their biology and classification. Uredineae. ON EPILOBIUM 199 Puccinia pulvervlenta Grev. Fl. Edin. p. 432 (1824). Cooke, Handb. p. 507 ; Micr. Fung. p. 211, pi. 4, f. 78—9. Plowr. Ured. p. 151. P. Epilohii DC. ; Sacc. Syll. vii. (JOB p.p. P. Epilobii-tetragoni Wint. Pilze, p. 214 (1884). Sydow, Moiiogr. i. 424. Fischer, Ured. Schweiz, p. 152, f. 118. McAlpine, Rusts of Australia, p. 170, f. 79—81. Spermogones. Scattered among the gecidia, honey-coloured. ^cidiospores. yEcidia hypophyllous or, when very abundant, also epiphyllous, scattered rather closely
RMRE3728–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 290 PHEAGMIDIUM character, as well as the rigid middle lamina and the position of the germ-pores, distinguishes the genus from all the neigh- bouring ones. 1. Phragmidium Frag^ariastri Schrot. Puccinia Fragariastri DC. Flor. fr. vi. 55. Phragmidium, ohtusum Link, Sp. PL ii. 84 p.p. Cooke, Handb. p. 491 ; Micr. Fung. p. 201 (as ohtusatum). P. Fragariastri Schrot. Flor. Schles. iii. 351. Plowr. Ured. p. 220. Fischer, Ured. Sohweiz, p. 412, f. 287. • Sacc. Syll. vii. 742. Sydow, Monogr. iii. 101, f. 45. Spermogone
RMRH2X3G–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 144 PUCCINI A L8. Puccinia Cnici-oleracei lVrs. Puccinia Cnici-oleracei Pers. in Desm. Cat. dea PI. omis., p. 24. Sydow, Monogr. i. 58, pi. 3, f. 17. Fischer, Ured. Schweiz, p. 292, 594, f. 213. /'. ('ardui Plowr. Ored. p. 216. Teleutospores. Sori hypophyllous, on discoloured roundish spots, minute, circinate, l»ut mostly confluent in large patches as much as 5 mm. diam. which remain for a long time covered by the epidermis, compact, blackish-brown; spores clavate or subfusiform, rounded or rar
RMRHAXD7–. Botanikai kzlemnyek. Plants; Plants -- Hungary. 7. kép. 1. A Stephanoma strigosum rendes koiiidiuma, 2., ugyanannak rend- ellenes konidiuma, 500-szorosan nagyítva, 3., a Pestalozzia Earsteni rend- ellenes konidiuma, 1000-szeresen nagyítva, 4., a Dermatea carpinea rend- ellenes ascusa, 175-ször nagyítva, 5., a Puccinia silvatica ágas sterigmái, 300-szor nagy. Utóbbi Ed. Fischcr rajza nyomán, 1 — 4 eredeti. tik, a Puccinia-génusz teleutospóráihoz lesznek hasonlókká. Példa erre a Triphragmium filipendulae (6. 22. ábra). A Tri- phragmium uhnariae (6. 23. ábra) lerajzolt teleutospórája a Diorchid
RMRH1HN9–. The British rust fungi (Uredinales), their biology and classification. Uredineae. ON VIOLA 201 Puccinia Vlolae DC. Flor. fr. vi. 62 (1815). Plowr. Ured. p. 152. Sydow, Mouogr. i. 439. Sacc. Syll. vii. 609. Fischer, Ured. Schweiz, p. 139, f. 106. P. Violarum Link, Sp. Plant, ii. 80 (1824). Cooke, Handb. p. 504 ; Micr. Fung. p. 210; Grevillea, iii. pi. 49, f. 5, 10 «, h. Spermogones. Crowded in little clusters, yellowish. JEcidiospores. McidvA on all the green parts of the host, on the leaves often forming swollen yellowish spots, generally in roundish, or irregularly expanded, groups, on the
RMRE37YC–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. ON COMPOSITE 139 12. Puccinia tinctorise Magn. Puccinia Compositarmn var. Serrattdae Cooke, Exsicc. no. 33. P. tinctoriae Magn. in Abhand. Nat. Qesell. Nurnberg, 1900, xiii. 37 ; Ber. deutsch. Bet. Gesell. 1893, pi. 21, f. 27—8. Sydow, Monogr. i. 150, f. 127. Uredospores. Sori amphigenous, on inconspicuous pallid spots, scattered, minute, roundish, pulverulent, dark-cinnamon; spores globose to ellipsoid, echinulate, brown, 24—40 x 19—26/j.; epispore with two germ-pores towards the summit.. Fig. 91. P. tinctoria
RMRH2X5E–. The British rust fungi (Uredinales), their biology and classification. Uredineae. ON COMPOSITE 135 7, Puccinia Tanaceti DC. Puccinia Tanaceti DC. Flor. fr. ii. 222. Cooke, Micr. Fung. p. 207. Plowr. Ured. p. 189 p.p. Sacc. Syll. vii. 657. Sydow, Monogr. i. 161. Fischer, Ured. Schweiz, p. 185, f. 146. P. Discoidearum Link ; Cooke, Handb. p. 499 p.p. Uredospores. Sori amphigenous, scattered, minute, not confluent, orbicular, pallid-brown ; spores subglobose or broadly ellipsoid, echinulate, yellow-brown, 25—32x16—25/a, with three germ-pores, each covered by a convex colourless cap. Teleutospor
RMRH1HHE–. The British rust fungi (Uredinales), their biology and classification. Uredineae. Fig. 157. P. Rhodiolae. Teleuto- spores, from Glen Callater (ex herb. Berkeley). On Seduvi Rhodiola {roseiim). Very rare. July, 1844 (W. Gardiner). (Fig. 157.) Distribution : Norway. Glen Callater, 81. Puccinia Umbilici Guep. Puccinia L'rnhilici Guep. in Duby, Bot. Gall. ii. 890. Cooke, Handb. p. 505 ; Micr. Fuug. p. 211, pi. 4, f. 80—1. Plowr. Ured. p. 204. Sacc. Syll. vii. TOO. Sydow, Monogr. i. 492, f. 403. Teleutospores. Sori amphigenous or on the petioles, on yellowish spots, minute, roundish, usually circ
RMRE37CT–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 208 PUCCINIA P. Pruni DC. Flor. fr. ii. 222 (1805). Plowr. Ured. p. 192. Sacc. Syll. vii. 648. P. Prunorum Link, Sp. PI. ii. 82 (1825). Cooke, Handb. p. 507 ; Micr. Fung. p. 211 ; Grevillea, iii. pi. 49, f. 11. Tranzschelia punctata Arthur, North Amerio. Fl. vii. 151. Spermogones. Amphigenous, scattered, brown or blackish, very shallow, punctiform. JEcidiospores. ^cidia hypophyllous, scattered over the whole surface, flat, with a broad revolute margin which is torn into few (3—5) lobes ; spores roundish, pale y
RMRE37HH–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 186 PUCCINIA I find the septum of the teleutospores almost always comparatively broad and dark, far more so than in the majority of Puccinias. Distribution : Europe generally. 58. Puccinia Bulbocastani Fckl. JEoidium Btdhocastani Cumino, Fung. Vail. Pis. 1804—5. JE. Bunii DC. Syn. p. 51. Cooke, Handb. p. 540 p.p. ; Micr. Pung. p. 196. Plowr. Ured. p. 270 (?). Puccinia Bulbocastani Fckl. Symb. Myc. p. 52. Cooke, Micr. Fung. p. 209. Sydow, Monogr. i. 363. Fischer, Ured. Schweiz, p. 133, f. 100. Spermogones. Few,
RMRH845D–. Botánica descriptiva. Compendio de la flora española. Estudio de las plantas que viven espontáneamente en España y de las más frecuentemente cultivadas que tienen aplicaciones en medicina, agricultura, industria y horticultura. Plants. 286. Fig. 6i.- -Puccinia straminis. Fase urédica (ro- ya manchada). Alopecurus, Holcus, Festuca, Lolium, Bromus, Calamagrosíis, etc. (roya co- mún). En toda España. 703. P. brotnina Erick.—Y.cid.ios y ecidiolos sobre sínfitos, pulmona- ria, buglosas y Nonnea; uredo y teleutosporas sobre Bromus. N., Centro y Sur. 704. P. glumarum Erick.—Ecidios sobre cinoglosas
RMRDJGWJ–. The essentials of botany. Botany. 170 BOTANY. parasite, and at length burst through the epidermis (Fig. 94, A and I). The oonidia quickly drop out and are car-. FiG. 94.—Wheat-nist (Puccinia graminis). I, a cross-section of a Barberry- leaf through a mass of Cluster-cups; a, a, a, cups opened and slieddingr their conidia; p, and A, above, cu^s not yet opened; sp, sp, spermogones which pro- duce spermatia, whose function is not Icnown. ii, three Red-rust spores, ttr, on stalks: t, a Black-rust spore. 7/J, a mass of Black-rust spores bursting through the epidermis, e, of a leaf. All highly mag
RMRH1H67–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 232 PUCCiNiA 101. Puccinia Schroeteri Pass. Pucdnia Schroeteri Pass. Nuov. Giorn. Bot. Ital. vii. 2.")."). W. (;. Smith. Gard. Chron. L889, v. 725, f. 118. Wolley-Dod, Journ. li'ny. Hurt. S(ic. xii. p. liii. Plowr. Trans. Brit. Myc. Soc. i. 57. Sacc. Syll. vii. 732. Sydow, Monogr. i. 608. Fischer. [Jred. Schweiz, p. 78, f. 59. Teh ntnspores. Sori amphigenous, chiefly epiphyllous, large, oblong or elliptic, surrouniled by a brownish-violet discoloration, 1—3 mm. long, solitary or in sm
RMRE37B4–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. Fig. 164. F. fusca. Teleutospores. Puccinia Calthae Link. JScidium Calthae Grev. Flor. Edin. p. 446. Cooke, Handb. p. 539 ; Micr. Fung. p. 196. Puccinia Calthae Link, Sp. Plant, ii. 79. Cooke, Handb. p. 504 ; Micr. Fung. p. 210. Plowr. Ured. p. 145. Sacc. Syll. vii. 602. Sydow, Monogr. i. 540. Fischer, Ured. Sohweiz, p. 310, f. 225. 8permogones. In little clusters, honey-coloured. jEcidiospores. ^cidia hypophyllous, in little clusters on roundish yellowish spots, or on the stems in elongated swellings, cup- sha
RMRHTDJ9–. Bidrag till kännedom av Finlands natur och folk. Natural history. IG. innanför liggande, ännu icke fullt utbildade sporsam- lingarna eller «sporerna«. Hvarje hyfkrans med sina innanför varande element är en enkel sporhop. Då dessa ofta äro ytterst små, kallas de mikrohopar. Flera mikrohopar äro vanligen tätt packade intill hvar- andra och bilda då en sammansatt sporhop. Hos släktet Oymnosporangium bil- das teleutosporerna som hos Puccinia, men med den skillnad, att sporernas skaft äro synnerligen långa och i vat- ten starkt uppsvällande, så att spor- hoparna få utseende af stora, rödgula, ge
RMRE3796–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. 232 pucciNiA 101. Puccinia Schroeteri Pass. Pucdnia Schroeteri- Pass. Nuov. Giorn. Bot. Ital. vii. 255. W. G. Smith, Gard. Chron. 1889, v. 725, f. 118. WoUey-Dod, Journ. Roy. Hort. Soo. xii. p. liii.. Plowr. Trans. Brit. Myc. Soc. i. 57. Sacc. Syll. vii. 732. Sydow, Monogr. i. 608. Fischer, Ured. Sohweiz, p. Vs, f. 59. Teleutospores. Sori ampliigenous, chiefly epiphyllous, large, oblong or elliptic, surrounded by a brownish-violet discoloration, 1—3 mm. long, solitary or in small clusters, long covered or half
RMRH1HRC–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON UMBELLIFER.E 197 69. Puccinia Smyrnii Corda. JEcidium Bunii var. Smyrnii-Olusatri DC. Flor. fr. vi. 96. Trichobasis Petroselini Berk. ; Cooke, Handb. p. 529 p.p. Puccinia Smyrnii Corda, Icon. iv. 18, f. 67 (1840). Cooke, Handb. p. 503 ; Micr. Fung. p. 209, pi. 3, f. 55—6. Plowr. Ured. p. 199. Sacc. Syll. vii. 670. P. Smymii-Olusatri Lindr. Faun, et Flor. fenn. xxii. no. 1, p. 9 (1902). Sydow, Monogr. i. 416. Spermogones. Epiphyllous, on sunken spots. sEcidiospores. iEcidia hypophyllous or oc
RMRHAXCC–. Botanikai kzlemnyek. Plants; Plants -- Hungary. 8. kép. A Tylostoma mammosum rendellenességei. (Eredeti rajz.) ellenes helyzetben van a spóra nyeléhez képest. A 6. 84. ábra {Puccinia phragmitis), a 6. 37. ábra {Puccinia saniculae) és a 6. 36. ábra {Puccinia tinctoriaé) mutatja azt az esetet, a mikor a spóra tengelye a nyél tengelyét?l 90°-ra elfordult. Ilyenkor a sejtek közötti fal párhuzamos a nyél irányával. A mikor a harántfal a nyél folytatásába esik, a spóra diorchidiumszer? alakot nyer (6. 36. ábra). Ha csak az egyik sejt fordul oldalra, a harántfal meg- tartja a nyélhez viszonyított r
RMRHAXEB–. Botanikai kzlemnyek. Plants; Plants -- Hungary. 6. kép. A rozsdagombák spóráinak rendellenességei. 1. 2. Uromyces thapsí 3. U. rumicis, 4. Puccinia epilobü-Fleischeri, 5. V. thapsi, 6. P. thlaspeos, 7. P. salviae, 8. P. longirostris, 9. P. chrysanthemi uredospórája, 10., 13., 14., 15. P. lampsanae, 11., 16. Phragmidium ruhi, 17. Ph. fusiforme, 12. P. oblongata uredospórája, 18. P. coronata, 19. P. cnici-oleracei, 20. P. helianthi, 21. Ph. rubi, 22. Triphragmmm filipendulae, 23. T. ulmariae, 24. P. chry- santhemi uredospórája, 25. U. thapsi, 26. P. glechomatis, 27. P. albescens, 28. P. cnici-
RMRH2TP2–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 262 PUCCINIA el) Puccinia bromina Erikss. Puccinia bromina Erikss. I.e. p. 271, pi. xii, f. 1:2 —17. Sydow, Monogr. i. TIi.'. McAlpine, Rusts of Australia, p. L16, pi. (', and fig. 28. /'. Symphyti-Bromorum F. Mull. Beihefte Bot. Centralbl. 1901, x. 201. Klebahn, I.e. p. 239. Fischer, Qred. Schweiz, p. 3">!», f. 262. /'. dispersa Erikss.; Marshall Ward, Ann. Bot. L902, xvi. -I?,?,-, Annal. Mycol. 1903, p. 132. Freeman, Ann. Bot. ibid. p. 4N7. Mcidium Symphyti and M. Pulmonariae Thiim. S
RMRR35WN–. Acta Soc. pro Fauna et Flora Fennica. Natural history. 11. x) Ueber den Bau des Stieles von Puccinia Geranii-sylvatici Karst. Bei der Untersuchung iiber die finnischen Rostpilze wurde meine Aufmerksamkeit auf eine Eigenthtimligkeit des Stieles von Puccinia Geranii-sylvatici gelenkt, die noch nicht bekannt sein diirfte. An Schnitten von jungen Teleutosporenhaufchen kann man sehr deutlich sehen, dass der Stiel nicht wie gewohnlich aus einer Zelle besteht sondern zweizellig ist. Die Ausbildung der Querwand im Stiele ist nicht wie es z. B. bei Puccinia Serpylli auf Thymus serpyllum (siehe nnten!
RMRH2TN6–. The British rust fungi (Uredinales), their biology and classification. Uredineae. 262 PUCCINIA (2) PucciNiA BROMINA Erikss. Puccinia bromina Erikss. I.e. p. 271, pi. xii, f. 12—17. Sydow, Monogr. i. 712. McAlpine, Rusts of .Australia, p. llfi, pi. C, and fig. 28. P. Symphyti-Bromorvm F. Miill. Beihefte Bot. Centralbl. 1901, x. 201. Klebahn, I.e. p. 239. Fischer, Ured. Schwelz, p. 359, f. 262. P. dispersa Erikss. : Marshall Ward, Ann. Bot. 1902, xvi. 233; Annal. Mycol. 1903, p. 132. Freeman, Ann. Bot. ibid. p. 487. JEcidium Symphyti and ^^. Puhnonariae Thiim. Spermogones. Honey-eoloured. uEci
RMRE1WR3–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. ON GRAMINEiE 257 120. Puccinia Festucs Plowr. ^cidium Periclymeni Schum. Enum. PI. Sail. ii. 22.'3. Cooke, Micr. Fung. p. 196. Plowr. Ured. p. 264. ^S. orassum. var. Periclymeni Cooke, Handb. p. 539. Puccinia Festiccae Plowr. Gard. Chron. 1890, ii. 42, 139, and 1891, i. 460 ; Grevillea, xxi. 109. Sacc. Syll. xi. 194. Sydow, Monogr. i. 752. Fischer, Ured. Schweiz, p. 377, f. 272. MeAlpine, Rusts of Australia, p. 119, f. 13. Spermogones. In'small clusters, honey-coloured. ^cidiospores. ^cidia hypophyllous, on rou
RMRH2WXM–. The British rust fungi (Uredinales), their biology and classification. Uredineae. ON COMPOSITyE 155 29. Puccinia Sonchi Rob. yEcidimn Sonchi John.st. ; Plowr. Ured. p. 266. Puccinia Sonchi Rob. in Desm. Ann. Sci. Nat. ser. 3, xi. 274. Grove, Sci. Gossip, 1885, p. 9, f. G—9. Plowr. Ured. p. 196. Sacc. Syll. vii. 638. Sydow, Monogr. i. 1.54. [Spennogones. Obtained artificially on *S'. aruensis by Tranz- schel.] Uredospores. Sori generally hypophyllous, on the stem collected in small oblong patches 4—5 mm. long, on yellowish spots, scattered or gregarious, minute, at first covered by the epider
RMRH2WPP–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON LABIATvE 171 Puccinia Menthae Pers. Syn. p. 227. Cooke, Handb. p. 496 ; Micr. Fung. p. 204 p.p., i>l. 4, f. 69, 70. Plowr. Ured. p. 157. Sacc. Syll. vii. 617. Sydow, Monogr. i. 282. Fischer, Ured. Schweiz, p. 168, f. 131. McAlpine, Rusts of Australia, p. 140, f. 250. P. Clinopodii DC. ; Cooke, Micr. Fung. p. 205 (?). Spermogunes. Scattered or arranged in little groups, honey- coloured. jEcidiospores. /Ecidia hypophyllous and often on the stems, arranged on the leaves in clusters on orange
RMRH2X34–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON COMPOSITE 145 19. Puccinia obtegens Tul. Caeoma obtegens Link, Obs. ii. 27. Trichobasis suaveolens Lev. ; Cooke, Handb. p. 530; Micr. Fung. p. 226, pi. vii. figs. 151—3. Puccinia obtegens Tul. Ann. Sci. Nat. ser. 4, ii. 87 (1854). Sydow, Monogr. i. 53. P. suaveolens Host. Bot. Zeit. 1874, p. 556. Plowr. Ured. p. 182 p.p. Sacc. Syll. vii. 633 p.p. Fischer, Ured. Schweiz, p. 219, f. 172. Spermogones. Chiefly hypophyllous, a few epiphyllous, crowded, covering the whole surface of the leaf, of a
RMRH1HPD–. The British rust fungi (Uredinales), their biology and classification. Uredineae. ON UMBELLIFER^ 197 69. Puccinia Smyrnii Corda. ^cidium Bunii var. Smyrnii-Olusatri DC. Flor. fr. vi. 96. Trichobasis Petroselini Berk. ; Cooke, Handb. p. 529 p.p. Puccinia Smyrnii Corda, Icon. iv. 18, f. 67 (1840). Cooke, Handb. p. 503 ; Micr. Fung. p. 209, pi. 3, f. 55—6. Plowr. Ured. p. 199. Sacc. Syll. vii. 670. P. Smyrnii-Olusatri Lindr. Faun, et Flor. fenn. xxii. no. 1, p. 9 (1902). Sydow, Monogv. i. 416. Spermogones. Epiphylloiis, on sunken spots. jEcidiospores. vEciclia hypophyllous or occasionally epi-
RMRH2TRF–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON GRAMINE.E 257 120. Puccinia Festucae Plowr. Mcidivm Periclgmeni Schum. Enum. PI. Sail. ii. -2-2'). Cooke, Micr. Fung. p. 196. Plowr. Ured. p. 264. JE. crassum var. Pen'cli/meni Cooke, Handb. p. 539. Puccinia Festucae Plowr. Gard. Chron. 1890, ii. 42, 139, and 1891, i. 460; Grevillea, xxi. 109. Sacc. Syll. xi. 194. Sydow, Monogr. i. 752. Fischer, Ured. Schweiz, p. 377, f. 272.- McAlpine, Rusts of Australia, p. 119, f. 13. Spermogones. In .small clusters, honey-coloured. JEcidiospores. ^Ecidia
RMRH1HB5–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. 222 PUCCINIA !'2. Puccinia Behenis Otth. j/Ecidium Behenis 1>('. Flor. fr. vi. HI p.p. Puccinia Behenis Otth, Mitth. Naturforsch. Gesell. Bern ls7<i , p. 89. Fischer, Qred. Schweiz, p. L36, f. 103. /'. Silenes SchrSt. in Winter, Pike, p. 215 L884 . Cooke, Micr. Fung. p. 211. Plowr. LTred. p. 147. Sacc. Syll. vii. 605. Sydow, Monogr. i. 559. Sperpin;im,/s. In little clusters, honey-coloured. ^Eciiliospures. /Ecidia hypnphylluus, mi pallid-yellow spots,. Fig. 170. P. Behenis. a, Teleutospor
RMREFMWM–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Darluea Bivonae Fuckel. a. Zwei jüngere Sporen noch mit den An- hängseln. b. Drei reife Sporen. Nach Fackel, Syiub. myc. p. 379, t.II. fig. 22. =Vj. Darluea Filum (Bivon.) Gast a. Ein Blatt von Chondrilhi mit Easen von Piu'cinia, auf welchen der Pilz sitzt, in nat. Grösse. h. Ein schwach vergrösscrter Puccinia-Easen mit dem Pilze. c. Zwei Fruchtgehäuse von der Seite gesehen, ziemlich stark vergrüssert. d. Ein stark vergrössertes Fruchtge
RMRE3CJ9–. A handbook of cryptogamic botany. Cryptogams. FUNGI .Fig. 314.âA, diagrammatic transverse section of barberry leaf with xcidia, a, b, and antherids. s (slightly magnified). B, uredospores, u, and teleutospore, i, C, germinating uredospore {B and C x 390). X>j teleutospores. JS, germi- nating teleutospore: promycele, p, and spo- rids, J^ (x 400). {Af B, D^ and E oi Puccinia £raminis, C of P. straminis Fck]., F teleuto- spore of A corwitf^iX Cord., X 300). G, teleuto- spore of Phragmiclium incrassatuni Link. â (X 300). {,A,Fand G, after Luerssen ; BâD, after de Bary ; II, after Tulasne.) e
RMRDE5YK–. The fungi which cause plant disease . Plant diseases; Fungi. THE FUNGI WHICH CAUSE PLANT DISEASE 389 P. gentianae Strauss is a eu-puccinia on many species of cul- tivated gentians. P. gladioli Cast occurs on gladiolus. P. gran- ulans Kale. & Cke. is on cultivated Pelargoniums in France;-™ P. tulipae Schr. on tulips; P. scillae Lk. on Scilla; P. schroeteri Pass, on Narcissus in Europe. P. pazschkei Diet, is a lepto- puccinia on cultivated saxifrages in Europe. P. horiana Hen.. p. dianthi. After Holway. is destructive on Chrysanthemums in Japan.^"' P. iridis (D. C.) Duby, a hemi-pucci
RMRPXFCA–. Album der Natuur. . Aecidium Serheridis (tweede geüei*aiie van Puccinia gtaminis). Naar* ÖEËSTËD. A. Gedeelte der ondervlakte van het blad, niet sporocal*piën. Zwak vergroot. B. Gedeelte der bovenvlakte, met spermogoniën. C. Dwarse doorsnede van het aangedane blad, iets Sterker vei'groot; a spermogoniën, met de daarin bevatte draden, en de zich daarvan afsnoerende spermatiën h; c sporo- carpiam, nog onder de opperhuid; d mycelium; e geopend sporocarpium; ƒ daarin b e" vatte ketensporen. D. Draden der spermogoniën, waarvan zich de spermatiën afsnoeren. Zeer sterk vergroot. die den naam v
RMRDE2C8–. A text-book of mycology and plant pathology . Plant diseases; Fungi in agriculture; Plant diseases; Fungi. RUST FUNGI 203 Phalaris arnudituicea; (3) f. sp. agroslis on Agrostis mdgaris and A, stolonifera. Yellow Rust of Wheat, Puccinia glumarum, without any known aecial stage. It has according to Eriksson the following specialized forms: (1) f. sp. tritici on wheat; (2) f. sp. secalis on rye; (3) f. sp. hordei on barley; (4) f. sp. Elymi on dymus arenarius; (5) f. sp. agropyri on couch grass, Agropyron repens.. Fig. 72.—Hollyhock rust. Puccinia mals/acearum. {Nantucket, August 19, 1915.) Bro
RMRE3808–. The British rust fungi (Uredinales) their biology and classification. Rust fungi. ON COMPOSITE 135 7. Puccinia Tanaceti DC. Pucoinia. Tanaceti DC. Flor. fr. ii. 222. Cooke, Micr. Fung. p. 207. Plowr. Ured. p. 189 p.p. Sacc. Syll. vii. 657. Sydow, Monogr. i. 161. Fischer, Ured. Schweiz, p. 185, f. 146. P. Diacoidearum Link ; Cooke, Handb. p. 499 p.p. Ui-edospores. Sori amphigenous, scattered, minute, not confluent, orbicular, pallid-brown; spores subglobose or broadly ellipsoid, echinulate, yellow-brown, 25—32 x 16—25 fi, with three germ-pores, each covered by a convex colourless cap. Teleuto
RMRH1H8T–. The British rust fungi (Uredinales), their biology and classification. Uredineae. 222 PUCCINIA 92. Puccinia Behenis Otth. jEcidium Behenis DC. Flor. fr. vi. 94 p.p. Puccinia Behenis Otth, Mitth. Naturforsch. Gesell. Bern (1870), p. 89. Fischer, Ured. Schweiz, p. 136, f. 103. P. Silenes Schrot. in Winter, Pilze, p. 215 (1884). Cooke, Micr. Fung. p. 211. Plowr. Ured. p. 147. Sacc. Syll. vii. 605. Sydow, Monogr. i. 559. Spermogones. In little clusters, honey-coloured. jEcidiospores. ^cidia hypophyllous, on pallid-yellow spots, Fig. 170.. P. Behenis. a, Teleutospore and mesospore, on Silerie inf
RMRE58JT–. Cryptogamic plants of the USSR. (Flora sporovykh rastenii SSSR). Plants. 228. globoid, ovoid or ellipsoid, 19â 26 X 12 â15ju; walls echinulate, contents yellow (Figure 48). Telia hypophyllous, brown, forming somewhat shiny crusts, bordered by fibers. Teliospores intercellular, 2- to 6-celled, round or angular, 20 â 36 X 15 â30/u, with light brown smooth walls. Aecia on Abies. ^, ^,o â â ⢠General d i s t r ibut i o n: eastern Asia (USSR: FIGURE 48. Puccinia- ^ ^ ^ ^, . ^ s ^ ^â»-v M- K Far East; Chma; Japan), strum tiliae Miyabe > r^ / on TlUa mandshurlca On Tilia mandshurica Rupr. et
RMRH1HP5–. The British rust fungi (Uredinales) their biology and classification. Rust fungi -- Great Britain. ON VIOLA 201 Puccinia Violae DC. Flor. fr. vi. 62 (1815). Plowr. Ured. p. 152. Sydow, Monogr. i. 439. Sacc. Syll. vii. 609. Fischer, Ured. Schweiz, p. 139, f. 106. P. Violarum Link, Sp. Plant, ii. 80 (1824). Cooke, Handb. p. 504 ; Micr. Fung. p. 210 ; Grevillea, iii. pi. 49, f. 5, 10 a, b. Spermogones. Crowded in little clusters, yellowish. JZcidiospores. iEcidia on all the green parts of the host, on the leaves often forming swollen yellowish spots, generally in roundish, or irregularly expand
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