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Septogloeum Stock Photos and Images

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Septogloeum leaf spot Septogloeum oxysporum lesions on sampled yorkshire fog leaves Stock Photo
RMAXEH1R–Septogloeum leaf spot Septogloeum oxysporum lesions on sampled yorkshire fog leaves
. Journal of the Department of Agriculture, Union of South Africa. is.Note the Black Spots. The disease shows itself as black, circular to irregular spots orflecks which, though more prevalent on the leaves, occur also onthe leaf stalks and stems (fig. 1). It is caused by a microscopicfungus, known scientifically as Septogloeum arachidis, which invadesIhe tissues of tho nionkey-iiut plant. The vegetative part or myrelium A Leaf Spot op the Pea-Nut or Monkey-Nut Plant. 529 of the fungus ramifies primarily in the air spaces between the celltissue, and gives out sucking organs into the cells thro Stock Photo
RM2CF469P–. Journal of the Department of Agriculture, Union of South Africa. is.Note the Black Spots. The disease shows itself as black, circular to irregular spots orflecks which, though more prevalent on the leaves, occur also onthe leaf stalks and stems (fig. 1). It is caused by a microscopicfungus, known scientifically as Septogloeum arachidis, which invadesIhe tissues of tho nionkey-iiut plant. The vegetative part or myrelium A Leaf Spot op the Pea-Nut or Monkey-Nut Plant. 529 of the fungus ramifies primarily in the air spaces between the celltissue, and gives out sucking organs into the cells thro
. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. ' '^. '. Fig. 305.—Septogloeum Hartigianum on Acer campestre. The dead twigs exhibit black points and lines—the pycnldia of the parasite, (v. Tubeuf phot.) and has not as yet been found out of that neighbourhood; it attacks the pure-culture seed-beds only. Septogloeum. Like Gloeosporium, except that it has pluricellular conidia. Septogloeum Hartigianum Sacc.^ Twigs of the common maple (Acer campestre) are subject Stock Photo
RMPG3T7G–. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. ' '^. '. Fig. 305.—Septogloeum Hartigianum on Acer campestre. The dead twigs exhibit black points and lines—the pycnldia of the parasite, (v. Tubeuf phot.) and has not as yet been found out of that neighbourhood; it attacks the pure-culture seed-beds only. Septogloeum. Like Gloeosporium, except that it has pluricellular conidia. Septogloeum Hartigianum Sacc.^ Twigs of the common maple (Acer campestre) are subject
. Fig. 305.—Sfptogloeum Bartif/kmum on Acer carivptstre. The dead twigs exhibit black points and lines—the pycnidia of the parasite, (v. Tubeuf phot.) and has not as yet l)een found out of that neighbourhood ; it attacks the pure-culture seed-beds only. Septogloeum. Like Glocospormm, except that it has pluricellular conidia. Septogloeum Hartigianum Sacc." Twigs of the common maple {Acer campestre) are subject to a disease, which exhibits ^Sorauer, Zeitschrift f. PJlanzenkrankheiten, 1894, p. 213. -R. Hartig, Forstlich-naturwiss. Zeitschrift, 1892, p. 289. Stock Photo
RMMCK67F–. Fig. 305.—Sfptogloeum Bartif/kmum on Acer carivptstre. The dead twigs exhibit black points and lines—the pycnidia of the parasite, (v. Tubeuf phot.) and has not as yet l)een found out of that neighbourhood ; it attacks the pure-culture seed-beds only. Septogloeum. Like Glocospormm, except that it has pluricellular conidia. Septogloeum Hartigianum Sacc." Twigs of the common maple {Acer campestre) are subject to a disease, which exhibits ^Sorauer, Zeitschrift f. PJlanzenkrankheiten, 1894, p. 213. -R. Hartig, Forstlich-naturwiss. Zeitschrift, 1892, p. 289.
. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. ' '^. '. Fig. 305.—Septogloeum Hartigianum on Acer campestre. The dead twigs exhibit black points and lines—the pycnldia of the parasite, (v. Tubeuf phot.) and has not as yet been found out of that neighbourhood; it attacks the pure-culture seed-beds only. Septogloeum. Like Gloeosporium, except that it has pluricellular conidia. Septogloeum Hartigianum Sacc.^ Twigs of the common maple (Acer campestre) are subject Stock Photo
RMRDCY2B–. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. ' '^. '. Fig. 305.—Septogloeum Hartigianum on Acer campestre. The dead twigs exhibit black points and lines—the pycnldia of the parasite, (v. Tubeuf phot.) and has not as yet been found out of that neighbourhood; it attacks the pure-culture seed-beds only. Septogloeum. Like Gloeosporium, except that it has pluricellular conidia. Septogloeum Hartigianum Sacc.^ Twigs of the common maple (Acer campestre) are subject
. Fig. Z05.—S(pto{iloeum Hartigianum on Actr cnmpeslre. The dead twigs exhibit black points and lines—the pycnidia of the parasite, (v. Tubeuf jihot.) and has not as yet been Ibund out of that neighbourhood ; it attacks the pure-culture seed-beds only. Septogloeum. Like (/((voxporimii, exceiit that it lias pluricellular conidia. Septogloeum Hartigianum Sacc.- Twigs of the common maple {Acer campcstre) are subject to a disease, which exhibits ^.Sorauer, Zeifichrift f. PflanzenhrankheUen, 1894, p. 213. -R. Haitig, Forstlirh-natiiriL-m. Zeitsrhrift, 1892, p. 289. Stock Photo
RMMCK5YM–. Fig. Z05.—S(pto{iloeum Hartigianum on Actr cnmpeslre. The dead twigs exhibit black points and lines—the pycnidia of the parasite, (v. Tubeuf jihot.) and has not as yet been Ibund out of that neighbourhood ; it attacks the pure-culture seed-beds only. Septogloeum. Like (/((voxporimii, exceiit that it lias pluricellular conidia. Septogloeum Hartigianum Sacc.- Twigs of the common maple {Acer campcstre) are subject to a disease, which exhibits ^.Sorauer, Zeifichrift f. PflanzenhrankheUen, 1894, p. 213. -R. Haitig, Forstlirh-natiiriL-m. Zeitsrhrift, 1892, p. 289.
. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Septogloeum 627 Salix dium ramosum Kostrup (Tubeuf), an lebenden Blättern von Salix sericea, Sandlake in Nordamerika. Anmerkung. Septogloeum saliciperdum Allescb. et Tubeuf ist nach Dr. Aderhold Fusicladium ramosum Eostr. Cfr. Allesch. et Schnabl, Fungi bavarici No. 485. CLXYIIL Prostliemiella Sacc. Mich. IL p. 356; Fungi ital. tab. 1090; Sacc., SylL III. p. 803. Sporenlager eingewachsen, dann hervorbrechend, ohne wirk- liches Fruchtgehä Stock Photo
RMREF7GW–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Septogloeum 627 Salix dium ramosum Kostrup (Tubeuf), an lebenden Blättern von Salix sericea, Sandlake in Nordamerika. Anmerkung. Septogloeum saliciperdum Allescb. et Tubeuf ist nach Dr. Aderhold Fusicladium ramosum Eostr. Cfr. Allesch. et Schnabl, Fungi bavarici No. 485. CLXYIIL Prostliemiella Sacc. Mich. IL p. 356; Fungi ital. tab. 1090; Sacc., SylL III. p. 803. Sporenlager eingewachsen, dann hervorbrechend, ohne wirk- liches Fruchtgehä
. Fl<;. :i()o.—S-j'to'jlo't'.„i Jhnti'ilanuin on Ao,- <•(•,«/)..<?,.. Tliu <lc.iA twi^s exliibit black iM^iiits and linc.s--the jiycnidia of the iiur.usitc. (v. Tubciif pliiit.) and has not as yi.-t been found out of that nt'ighbourhoud ; ii attacks the pure-culture seed-beds only. Septogloeum. Like ^7("M^y//lf (J"/- KiiiijKs/o ) are subject to a disease, whicli e.hil»ils ' .Soriiiier, Zi itMchri/t /. J'flnnztiikiniikhiittn, 18!I4, p. '2'A. - R. Hiirtig, Foritliifiiiatiiririns. Ziitirhrij't, 18!»L*. ji. "JS'.l. Stock Photo
RMMCK53N–. Fl<;. :i()o.—S-j'to'jlo't'.„i Jhnti'ilanuin on Ao,- <•(•,«/)..<?,.. Tliu <lc.iA twi^s exliibit black iM^iiits and linc.s--the jiycnidia of the iiur.usitc. (v. Tubciif pliiit.) and has not as yi.-t been found out of that nt'ighbourhoud ; ii attacks the pure-culture seed-beds only. Septogloeum. Like ^7("M^y//lf (J"/- KiiiijKs/o ) are subject to a disease, whicli e.hil»ils ' .Soriiiier, Zi itMchri/t /. J'flnnztiikiniikhiittn, 18!I4, p. '2'A. - R. Hiirtig, Foritliifiiiatiiririns. Ziitirhrij't, 18!»L*. ji. "JS'.l.
. The Botanical magazine. Plants; Plants -- Japan. Figurci?ErkUirui?? Siinitliche Figiireu sind init dem Abbe'schen Zeichenapparat und zv:ir, wo nichts anders angegeben ist? iinter Bemitznng von Oc. 4 und Obj.1)D, Zeiss, cntworfen. 1. Kiirze Konidien von Clmicroi<porium def/enerans Syi). 2. Veriangerto Konidien von Cia8tcrof<porinm degcnerans Syd. o. Kcimende Kunidieu von C7asterosporium degemrans Syd. 4. Konidientnigeiules Myzel von Clasleronportum <lcgeneratiH Syd. 5. Kuiiidicn von Septogloeum Niisimac IIemmi.. Please note that these images are extracted from scanned page images th Stock Photo
RMRHB0CJ–. The Botanical magazine. Plants; Plants -- Japan. Figurci?ErkUirui?? Siinitliche Figiireu sind init dem Abbe'schen Zeichenapparat und zv:ir, wo nichts anders angegeben ist? iinter Bemitznng von Oc. 4 und Obj.1)D, Zeiss, cntworfen. 1. Kiirze Konidien von Clmicroi<porium def/enerans Syi). 2. Veriangerto Konidien von Cia8tcrof<porinm degcnerans Syd. o. Kcimende Kunidieu von C7asterosporium degemrans Syd. 4. Konidientnigeiules Myzel von Clasleronportum <lcgeneratiH Syd. 5. Kuiiidicn von Septogloeum Niisimac IIemmi.. Please note that these images are extracted from scanned page images th
. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz . Septogloeum ? dimor- phum Sacc. a. Ein Blattstück von Erio- phorum angustifolium mit dem Pilze in natürlicher Grösse, b. und c. Sehr stark ver- grösserte Theile des Hy- meniums mit Sporen- trägem, unreifen und reifen Sporen (nach Sac- cardo). d. Eine sehr stark vergrös- serte Spore mit Keim- körperchen. e. Abgefallene, sehr stark vergrösserte Keimkürper- chen (nach Saccardo). Nach Bresadola in Eev. mycol. 1891, tab. 113. anfänglich sternförmig, bündelweise, fast sitzend, länglich später länger gestielt, zule Stock Photo
RMMAB5AM–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz . Septogloeum ? dimor- phum Sacc. a. Ein Blattstück von Erio- phorum angustifolium mit dem Pilze in natürlicher Grösse, b. und c. Sehr stark ver- grösserte Theile des Hy- meniums mit Sporen- trägem, unreifen und reifen Sporen (nach Sac- cardo). d. Eine sehr stark vergrös- serte Spore mit Keim- körperchen. e. Abgefallene, sehr stark vergrösserte Keimkürper- chen (nach Saccardo). Nach Bresadola in Eev. mycol. 1891, tab. 113. anfänglich sternförmig, bündelweise, fast sitzend, länglich später länger gestielt, zule
. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz . In Syll. X. p. 398 bemerkt Saccardo zu dieser Gattung: „Wegen des wenig deutliclien Gewebes des Fruchtgehäuses, das gleichsam aus den gebräunten Zellen des Substrats gebildet wird, kann diese Gattung fast mit dem gleichen Rechte zu den Melanconieen gezogen werden, wie man sie als zweifelhaft hier (bei den Sphaeropsideen) belassen kann. Wo man sie aber auch immer unterbringen möge, sind sicher die typischen Species (vorzüglich Phleospora Mori) unter Phleospora i einzureihen und niclit mit Septogloeum zu verei Stock Photo
RMMAAH6H–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz . In Syll. X. p. 398 bemerkt Saccardo zu dieser Gattung: „Wegen des wenig deutliclien Gewebes des Fruchtgehäuses, das gleichsam aus den gebräunten Zellen des Substrats gebildet wird, kann diese Gattung fast mit dem gleichen Rechte zu den Melanconieen gezogen werden, wie man sie als zweifelhaft hier (bei den Sphaeropsideen) belassen kann. Wo man sie aber auch immer unterbringen möge, sind sicher die typischen Species (vorzüglich Phleospora Mori) unter Phleospora i einzureihen und niclit mit Septogloeum zu verei
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