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Corticium Stock Photos and Images
RMRDXHFF–. Introduction to the study of fungi; their organography, classification, and distribution, for the use of collectors. Fungi. THE RECEPTACLE 35 woody, contains less moisture, and consequently dries with but little shrinking or change of form. As the carpophore is sometimes obsolete in the JSymeno- mycetes, so also is the receptacle or pileus reduced to a simple stratum, which intervenes between the mycelium and the spore-bearing surface. These are undoubtedly rudimentary forms, but they are very numerous, sometimes constituting entire genera, as in Poria, Coniophora, Corticium, etc., besides n
![. Acta Societatis Scientiarum Fennicae. Science. G9. Physisporus euporus Karst. 70. Polyozus Hisingeri Karst. 71. Corticium calotricbum Karst. 72. Coi'ticium laevissinium Kartt. C G. H. Karsten, del. F. Liewendal'ii lith. tryckeri, Ilolsiugfors.. 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.. Suomen Tiedeseura. Helsingfors : [Suomen Tiedeseura] Stock Photo](https://c8.alamy.com/comp/RR36YK/acta-societatis-scientiarum-fennicae-science-g9-physisporus-euporus-karst-70-polyozus-hisingeri-karst-71-corticium-calotricbum-karst-72-coiticium-laevissinium-kartt-c-g-h-karsten-del-f-liewendalii-lith-tryckeri-ilolsiugfors-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-suomen-tiedeseura-helsingfors-suomen-tiedeseura-RR36YK.jpg ". Acta Societatis Scientiarum Fennicae. Science. G9. Physisporus euporus Karst. 70. Polyozus Hisingeri Karst. 71. Corticium calotricbum Karst. 72. Coi'ticium laevissinium Kartt. C G. H. Karsten, del. F. Liewendal'ii lith. tryckeri, Ilolsiugfors.. 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.. Suomen Tiedeseura. Helsingfors : [Suomen Tiedeseura] Stock Photo")
RMRR36YK–. Acta Societatis Scientiarum Fennicae. Science. G9. Physisporus euporus Karst. 70. Polyozus Hisingeri Karst. 71. Corticium calotricbum Karst. 72. Coi'ticium laevissinium Kartt. C G. H. Karsten, del. F. Liewendal'ii lith. tryckeri, Ilolsiugfors.. 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.. Suomen Tiedeseura. Helsingfors : [Suomen Tiedeseura]
![. Comparative morphology and biology of the fungi, mycetozoa and bacteria . Plant morphology; Fungi; Myxomycetes; Bacteriology. 64 DIVISION I.—GENERAL MORPHOLOGY. said; in Calocera and Dacryomyces they are cylindrical thin-walled cells rich in finely-granular protoplasm, which either entirely fills their inner space or is interrupted by vacuoles. It may be assumed that there is a nucleus always present, though in the smaller forms it has been looked for in vain up to the present time. Where it has been observed, as in Dacryomyces, Calocera, Corticium calceum, and especially in "the basidi Stock Photo](https://c8.alamy.com/comp/RDD1XX/comparative-morphology-and-biology-of-the-fungi-mycetozoa-and-bacteria-plant-morphology-fungi-myxomycetes-bacteriology-64-division-igeneral-morphology-said-in-calocera-and-dacryomyces-they-are-cylindrical-thin-walled-cells-rich-in-finely-granular-protoplasm-which-either-entirely-fills-their-inner-space-or-is-interrupted-by-vacuoles-it-may-be-assumed-that-there-is-a-nucleus-always-present-though-in-the-smaller-forms-it-has-been-looked-for-in-vain-up-to-the-present-time-where-it-has-been-observed-as-in-dacryomyces-calocera-corticium-calceum-and-especially-in-quotthe-basidi-RDD1XX.jpg ". Comparative morphology and biology of the fungi, mycetozoa and bacteria . Plant morphology; Fungi; Myxomycetes; Bacteriology. 64 DIVISION I.—GENERAL MORPHOLOGY. said; in Calocera and Dacryomyces they are cylindrical thin-walled cells rich in finely-granular protoplasm, which either entirely fills their inner space or is interrupted by vacuoles. It may be assumed that there is a nucleus always present, though in the smaller forms it has been looked for in vain up to the present time. Where it has been observed, as in Dacryomyces, Calocera, Corticium calceum, and especially in "the basidi Stock Photo")
RMRDD1XX–. Comparative morphology and biology of the fungi, mycetozoa and bacteria . Plant morphology; Fungi; Myxomycetes; Bacteriology. 64 DIVISION I.—GENERAL MORPHOLOGY. said; in Calocera and Dacryomyces they are cylindrical thin-walled cells rich in finely-granular protoplasm, which either entirely fills their inner space or is interrupted by vacuoles. It may be assumed that there is a nucleus always present, though in the smaller forms it has been looked for in vain up to the present time. Where it has been observed, as in Dacryomyces, Calocera, Corticium calceum, and especially in "the basidi
RMREEPGJ–. Comparative morphology of Fungi. Fungi. 522 COMPARATIVE MORPHOLOGY OF FUNGI membranes, with irregular borders, covered between the setae by an even hymenium (Fig. 339, 2). The Tremelleae bear the same relation to the Sebacineae as Stereum to Corticium, or Auricularia to Platygloea, only their fructifications are even. Fig. 341.— Tremella compacta. Habit and cross section. (Natural size; after Moller, 1895.) more gelatinuous than those of Auricularia. These gelatinous masses are hygroscopic, having the ability to swell greatly in wet weather, while in dry weather the imbibed water readily eva
RMREFCJM–. Comparative morphology and biology of the fungi, mycetozoa and bacteria. Fungi -- Morphology; Bacteria -- Morphology. 64 DIVISION I-GENERAL MORPHOLOGY. said; in Calocera and Dacryomyces they are cylindrical thin-walled cells rich in finely-granular protoplasm, which cither entirely fills their inner space or is interrupted by vacuoles. It may be assumed that there is a nucleus always present, though in the smaller forms it has been looked for in vain up to the present time. Where it has been observed, as in Dacryomyces, Calocera, Corticium calceum, and especially in the basidia of Corticium
RMRH348X–. British fungi (hymenomycetes). Basidiomycetes; Fungi -- Great Britain. CORTICIUM. 273 * Mycelium and circumference white. * Mycelium and circumference coloured. Corticium III. LEIOSTROMA (Aeu>?, smooth ; oW<x, a stratum). Agglutinated (rarely when mature becoming free), without a strigose or ribrillose circumference. For the mycelium passes at once into the hymenium which is agglutinated to the sub- stratum, but this (the hymenium) occurs of two kinds, one thicker, waxy-soft, fertile ; the other thin and sterile. The most of the species are undistinguished in appearance. Waxy, when fer
RMRDJ5JW–. Fungous diseases of plants : with chapters on physiology, culture methods and technique . Fungi in agriculture. AUTOBASIDIOMYCETES 451 In the case of the potato, it forms a membranous layer inclos- ing the stem for several inches above the surface of the ground. This layer is composed of rather loosely interwoven hyphae, and on account of this character it is difficult to say if the plant is properly placed under the genus Corticium, or whether it might not with equal propriety be considered a species of Hypochnus. The basidia are short, cylindrical, or oblong, and apparently many. Fig. 222.
RMRH3418–. British fungi (Hymenomycetes). Fungi -- Great Britain. CORTICIUM. 73 Mycelium and circumference white. Mycelium and circumference coloured. III. Leiostroma (Aelos, smooth ; orpco/xa, a stratum). Agglutinated (rarely when mature becoming free), without a strigose or fibrillose circumference. For the mycelium passes at once into the hymenium which is agglutinated to the sub- stratum, but this (the hymenium) occurs of two kinds, one thicker, waxy-soft, fertile; the other thin and sterile. The most of the species are undistinguished in appearance. * Waxy, when fertile facing the ground, uniform,
![. Comparative morphology and biology of the fungi, mycetozoa and bacteria . Plant morphology; Fungi; Myxomycetes; Bacteriology. Fig. 30. Corticium amorphum, Fr. Development of the spores, the successive stages being in the order of the letters. a a nearly mature basidium with cell-nucleus. /" basidium with two ripe spores, two others having already dropped off. Magn. 390 times. and at length, when the spores are nearly matured, the delimitation of them by cross septa takes place; the basidium has by this time given up the largest part of its protoplasm, but retains a thin parietal layer a Stock Photo](https://c8.alamy.com/comp/RDD1XK/comparative-morphology-and-biology-of-the-fungi-mycetozoa-and-bacteria-plant-morphology-fungi-myxomycetes-bacteriology-fig-30-corticium-amorphum-fr-development-of-the-spores-the-successive-stages-being-in-the-order-of-the-letters-a-a-nearly-mature-basidium-with-cell-nucleus-quot-basidium-with-two-ripe-spores-two-others-having-already-dropped-off-magn-390-times-and-at-length-when-the-spores-are-nearly-matured-the-delimitation-of-them-by-cross-septa-takes-place-the-basidium-has-by-this-time-given-up-the-largest-part-of-its-protoplasm-but-retains-a-thin-parietal-layer-a-RDD1XK.jpg ". Comparative morphology and biology of the fungi, mycetozoa and bacteria . Plant morphology; Fungi; Myxomycetes; Bacteriology. Fig. 30. Corticium amorphum, Fr. Development of the spores, the successive stages being in the order of the letters. a a nearly mature basidium with cell-nucleus. /" basidium with two ripe spores, two others having already dropped off. Magn. 390 times. and at length, when the spores are nearly matured, the delimitation of them by cross septa takes place; the basidium has by this time given up the largest part of its protoplasm, but retains a thin parietal layer a Stock Photo")
RMRDD1XK–. Comparative morphology and biology of the fungi, mycetozoa and bacteria . Plant morphology; Fungi; Myxomycetes; Bacteriology. Fig. 30. Corticium amorphum, Fr. Development of the spores, the successive stages being in the order of the letters. a a nearly mature basidium with cell-nucleus. /" basidium with two ripe spores, two others having already dropped off. Magn. 390 times. and at length, when the spores are nearly matured, the delimitation of them by cross septa takes place; the basidium has by this time given up the largest part of its protoplasm, but retains a thin parietal layer a
RMREGF2B–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Fig. 1. Corticium amorphum. Fig. 2. Corticium comedens, beide in natürlicher Grösse. Stereum. F. lederartig oder holzig, oft gezont. Zwischenschicht vorhanden. Hymenium unterseits, lederig, unveränderlich.. 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.. Rabenhorst, L
RMRMMFX5–. Annals of applied biology. Biology, Economic; Biochemistry. Fig. 9. Section of fully developed Necator pustule, x 400. In Malaya the Necator has been found much more frequently than the basidial stage and it is likely that it takes the more active part in the dissemination of the disease. The other forms of Corticium salmonicolor are constantly sterile.. Fig. 10. Germination of Necator spores, after 12 hours in damp chamber. x 400. The fungus is probably chiefly spread by wind, though it is possible that it is also disseminated by red ants and other insects which visit rubber trees. It is po
RMRMMFXT–. Annals of applied biology. Biology, Economic; Biochemistry. 70 Pink Disease of Plantation Rubber Necator spores germinate readily in distilled water and in nutritive solutions (Fig. 10).. Fig. 9. Section of fully developed Necator pustule, x 400. In Malaya the Necator has been found much more frequently than the basidial stage and it is likely that it takes the more active part in the dissemination of the disease. The other forms of Corticium salmonicolor are constantly sterile.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for re
RMREF6BT–. Comparative morphology of Fungi. Fungi. POLYPORALES 437 (spores hyaline) those with cystidia and gloeocystidia (Fig. 279); in Epithele (Fig. 280), Veluticeps and Mycobonia those with curious sterile hyphal pegs, etc., springing from the subhymenial tissue and projecting above the hymenium. In short the system only gives first aid and hence is variously treated by different authors. Cytologically, of all these forms only Corticium lacteum, C. bombycinum, Peniophora Sambuci and Hymenochaete tenuis (Hypochnus sub- tilis of Harper) (Maire, 1902; Harper, 1902; Kniep, 1913) have been studied.. Ple
RMRDEGBK–. Diseases of economic plants . Plant diseases. 274 DISEASES OF ECONOMIC PLANTS While this disease as caused by Rhizoctonia has long been known in Europe, especially in Germany, no record of it. Fig. 122. — Potato attacked by Corticium. After Rolfa. was made in America until 1891. Since that date it has been noted upon many hosts in many states. See p. 61.. 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.. Stevens, Frank Linc
RMREF6AG–. Comparative morphology of Fungi. Fungi. Fig. 284.—Cora pavonia. 1. Dichonema sericeum form; thallus on twig. 2. Lauda- tea caespitosa form; portion of bark and leaves covered with lichen thallus which bears parallel white hymenia. ( X H ; after Johow, 1884.) a special Laudatea form (Johow, 1884, Moller, 1893). The lichens, as those here, in which the fungus component is a member of the Basidio- mycetes, are classed together as Hymenolichenes. Cyphellaceae.—This family connects directly to the Corticiaceae, especially to the Corticium stage. By a strongly hyponastic growth, the fructification
RMREGF2A–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. Fig. 1. Corticium amorphum. Fig. 2. Corticium comedens, beide in natürlicher Grösse. Stereum. F. lederartig oder holzig, oft gezont. Zwischenschicht vorhanden. Hymenium unterseits, lederig, unveränderlich.. Fig. 1. Stereum rubiginosum in natürlicher Grösse. ThelepJiora. F. lederartig, gleicliförmig, ohne Mittelschicht, verschieden ge- staltet. Hymenium unterseits oder allseitig, von gleicher Beschaff'enlieit wie der Fruchtkörper, glatt o
RMRDE5TE–. The fungi which cause plant disease . Plant diseases; Fungi. THE FUNGI WHICH CAUSE PLANT DISEASE 407 arising immediately from the mycelium, smooth or minutely warty; basidia clavate, with foiu- sterigmata; spores small, globose or ellipsoid, with a smooth colorless membrane. A genus of some two hundred fifty species, mostly wood inhab- iting. One species possesses a mycelium which has long been known in its sterile form as a Rhizoctonia. Corticium vagum solani Burt. ^*'^^' '^* Hymenophore, white when sporing, poorly developed, of loosely interwoven hyphae; basidia short, cylindric or oblong;
RMRDJ5EP–. Fungous diseases of plants : with chapters on physiology, culture methods and technique . Fungi in agriculture. 47$ FUNGOUS DISEASES OF PLANTS and wild plants. The last-mentioned fungi are at least closely related, perhaps forms of a single species; and in this treatise they are provisionally referred to the genus Corticium. They have been discussed under Corticium vagum B. & C, var. Solani Burt. The writer examined various diseases due to Rhizoctonia while in Europe during 1899 and 1900, and subsequently in the United States. As a result, certain observations may be stated. In the first
RMRGC727–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. 26 BULLETIlSr 360, U. S. DEPARTMENT OF AGEICULTUEE. unusual habitat), Trametes serialis Fr., and Lenzites sepiaria Fr. Foines finicola Fr. was found rotting the heart wood of living trees in three different cases and had entered its host through mistletoe burls 10 feet from the ground. PolypoTiis volvatus Pk. occurs fre- quently on the burls of larch and yellow pine. Several species of ThelephoraceEe were collected from the mistletoe burls, chief of which were Stereuni sulcatum Burt, Corticium herkeleyi Cooke, C. gal
RMREF6FN–. Comparative morphology of Fungi. Fungi. 398 COMPARATIVE MORPHOLOGY OF FUNGI within pycnia. In the Basidiomycetes, they do not reach the stage of development they do in the Ascomycetes; for example, the type of conidiophores of the Plectascales are unknown in the Basidiomycetes.. Fig. 265.—Corticium bombycinum. 1. Group of basidia. 2. Mature basidiospore. 3 to 6. Germination of basidiospores. 7 to 11. Development of basidia. 12 to 14. Development of basidiospores. (1 to 5, 7 to 14 X 1,000; 6 X 700; after Kniep, 1913.) In the Basidiomycetes, conidia play an altogether subordinate role. Their e
RMRD6RJD–. The culture and diseases of the sweet pea. Sweet peas; Sweet peas. 102 DISEASES OF THE SWEET PEA numerous sclerotia which are made up of closely interwoven short barrel-shaped hyphae (fig. jb).. fig. 7. a young hyphce of Rhizoctonia from sweet pea. b barrel-shaped hyphce from sclerotia OF the same FUNGUS. Rhizoctonia solani Kuhn produces only micro or small sclerotia, whereas Corticium vagum B. and C. produces macro or large sclerotia. After repeated attempts the Corticium or perfect stage of the sweet pea Rhizoctonia could not be obtained in pure culture. This accords with the findings of.
RMREFCJ8–. Comparative morphology and biology of the fungi, mycetozoa and bacteria. Fungi -- Morphology; Bacteria -- Morphology. •^p^i 30. Corticium amorphum.Vx. Development of the spores, the sui • in the order of the let a a nearly mature basidium with cell-nucleus, j basidium with two ripe spores, two others having already dropped off. Magn. 390 times. and at length, when the spores arc nearly matured, the delimitation of them by cross septa takes place ; the basidium has by this time given up the largest part of its protoplasm, but retains a thin parietal layer and is still turgescent. A clear cent
RMREF6BD–. Comparative morphology of Fungi. Fungi. Fig. 279.—Gloeocystidivm clavuligerum. Fig. 280.—Epithele Typhae. Section of Section of hymenium showing basidia and hymenium showing a peg of hyphae. gloeocystidia. (X 385; after Hoehnel and (X 255; after Hoehnel and Litschaucr, 1906.) Litschauer, 1906.) Coniophora cerebella develops very thick (often 0.5 mm.) crusts, at first fleshy and membranous, later dry and brittle. This species is as important a cause of dry rot of coniferous timber in the United States as Merulius lacrymans in Europe. Corticium centrijugum, C. Stevensii and C. radiosum (C. alu
RMRR6A5R–. Abhandlungen der Königlichen Akademie der Wissenschaften in Berlin. Science. Über die Bezeichnung der Spongiennadeln. 13. Corticium candeldbrum. F. E. Schulze, Un- tersuchungen über den Bau und die Entwicklung der Spongien, X. Corti- cium candelabrum. Zeitschr. für wiss. Zool, Bd. 35, Taf. 22, Fig. 11, n. Eine Grundform, meniscoid.. 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.. Deutsche Akademie der Wissenschaften zu Be
![. The culture and diseases of the sweet pea. 102 DISEASES OF THE SWEET PEA numerous sclerotia which are made up of closely interwoven short barrel-shaped hyphae (fig. ']b).. FIG. 7. a YOUNG hyph(£ of Rhizoctonia from sweet pea. b BARREL-SHAPED hyphce FROM ScUvOtia OF THE SAME FUNGUS. Rhizoctonia solani Kuhn produces only micro or small sclerotia, whereas Corticium vagum B. and C. produces macro or large sclerotia. After repeated attempts the Corticium or perfect stage of the sweet pea Rhizoctonia could not be obtained in pure culture. This accords with the findings of. Please note that these i Stock Photo](https://c8.alamy.com/comp/RD6RJF/the-culture-and-diseases-of-the-sweet-pea-102-diseases-of-the-sweet-pea-numerous-sclerotia-which-are-made-up-of-closely-interwoven-short-barrel-shaped-hyphae-fig-b-fig-7-a-young-hyph-of-rhizoctonia-from-sweet-pea-b-barrel-shaped-hyphce-from-scuvotia-of-the-same-fungus-rhizoctonia-solani-kuhn-produces-only-micro-or-small-sclerotia-whereas-corticium-vagum-b-and-c-produces-macro-or-large-sclerotia-after-repeated-attempts-the-corticium-or-perfect-stage-of-the-sweet-pea-rhizoctonia-could-not-be-obtained-in-pure-culture-this-accords-with-the-findings-of-please-note-that-these-i-RD6RJF.jpg ". The culture and diseases of the sweet pea. 102 DISEASES OF THE SWEET PEA numerous sclerotia which are made up of closely interwoven short barrel-shaped hyphae (fig. ']b).. FIG. 7. a YOUNG hyph(£ of Rhizoctonia from sweet pea. b BARREL-SHAPED hyphce FROM ScUvOtia OF THE SAME FUNGUS. Rhizoctonia solani Kuhn produces only micro or small sclerotia, whereas Corticium vagum B. and C. produces macro or large sclerotia. After repeated attempts the Corticium or perfect stage of the sweet pea Rhizoctonia could not be obtained in pure culture. This accords with the findings of. Please note that these i Stock Photo")
RMRD6RJF–. The culture and diseases of the sweet pea. 102 DISEASES OF THE SWEET PEA numerous sclerotia which are made up of closely interwoven short barrel-shaped hyphae (fig. ']b).. FIG. 7. a YOUNG hyph(£ of Rhizoctonia from sweet pea. b BARREL-SHAPED hyphce FROM ScUvOtia OF THE SAME FUNGUS. Rhizoctonia solani Kuhn produces only micro or small sclerotia, whereas Corticium vagum B. and C. produces macro or large sclerotia. After repeated attempts the Corticium or perfect stage of the sweet pea Rhizoctonia could not be obtained in pure culture. This accords with the findings of. Please note that these i
RMREF6BK–. Comparative morphology of Fungi. Fungi. Fig. 279.—Gloeocystidivm clavuligerum. Fig. 280.—Epithele Typhae. Section of Section of hymenium showing basidia and hymenium showing a peg of hyphae. gloeocystidia. (X 385; after Hoehnel and (X 255; after Hoehnel and Litschaucr, 1906.) Litschauer, 1906.) Coniophora cerebella develops very thick (often 0.5 mm.) crusts, at first fleshy and membranous, later dry and brittle. This species is as important a cause of dry rot of coniferous timber in the United States as Merulius lacrymans in Europe. Corticium centrijugum, C. Stevensii and C. radiosum (C. alu
RMRH1RA0–. Bulletin. Natural history; Natuurlijke historie. 10// Fig. 15.—Spicules of Corticium tetralophum. Tetralophs. YPM 5047. Holotype. Spicules, (a) Tetralophs, 17-30 ju, in total diameter (100 spicules). The protoclads are 3 ^u, in diameter. They bear 2-6, typically 4, deuteroclads. The latter are about equal in length to the protoclads. The smooth protoclads are 1-2 ix in basal diameter. Smooth and rough or spiny deuteroclads may be present on the same spicule. A typical spicule has 4 similar deuteroclads on each of the 4 rays. A rhabd cannot be distinguished from 3 clads. (b) Very rare triloph
![. Annali del Museo civico di storia naturale Giacomo Doria. Natural history. 450 G. PULITZER-FINALI. Fig. 1 - Corticium hozcerhanki, specimen PTR.H.30. Underwater photograph, x 0.2. Corticium topsenti Pouliquen Corticium topsenti Pouhc]uen, 1972: 744 Occurrence. Massa Lubrense, Cala di Mitigliano, cave, June 1980. R.N. CAB.88. Description. Examination of the contents of the aUmentary canal of a specimen of Berthellina citrina (Rueppel & Leuckart) an opisthobranch mollusc, reveals the presence of abundant spicules cha- racteristic of Corticium topsenti, a species hitherto known only from tw Stock Photo](https://c8.alamy.com/comp/RMP2BG/annali-del-museo-civico-di-storia-naturale-giacomo-doria-natural-history-450-g-pulitzer-finali-fig-1-corticium-hozcerhanki-specimen-ptrh30-underwater-photograph-x-02-corticium-topsenti-pouliquen-corticium-topsenti-pouhc-uen-1972-744-occurrence-massa-lubrense-cala-di-mitigliano-cave-june-1980-rn-cab88-description-examination-of-the-contents-of-the-aumentary-canal-of-a-specimen-of-berthellina-citrina-rueppel-amp-leuckart-an-opisthobranch-mollusc-reveals-the-presence-of-abundant-spicules-cha-racteristic-of-corticium-topsenti-a-species-hitherto-known-only-from-tw-RMP2BG.jpg ". Annali del Museo civico di storia naturale Giacomo Doria. Natural history. 450 G. PULITZER-FINALI. Fig. 1 - Corticium hozcerhanki, specimen PTR.H.30. Underwater photograph, x 0.2. Corticium topsenti Pouliquen Corticium topsenti Pouhc]uen, 1972: 744 Occurrence. Massa Lubrense, Cala di Mitigliano, cave, June 1980. R.N. CAB.88. Description. Examination of the contents of the aUmentary canal of a specimen of Berthellina citrina (Rueppel & Leuckart) an opisthobranch mollusc, reveals the presence of abundant spicules cha- racteristic of Corticium topsenti, a species hitherto known only from tw Stock Photo")
RMRMP2BG–. Annali del Museo civico di storia naturale Giacomo Doria. Natural history. 450 G. PULITZER-FINALI. Fig. 1 - Corticium hozcerhanki, specimen PTR.H.30. Underwater photograph, x 0.2. Corticium topsenti Pouliquen Corticium topsenti Pouhc]uen, 1972: 744 Occurrence. Massa Lubrense, Cala di Mitigliano, cave, June 1980. R.N. CAB.88. Description. Examination of the contents of the aUmentary canal of a specimen of Berthellina citrina (Rueppel & Leuckart) an opisthobranch mollusc, reveals the presence of abundant spicules cha- racteristic of Corticium topsenti, a species hitherto known only from tw
RMRH1RAD–. Bulletin. Natural history; Natuurlijke historie. DISTRIBUTION BY HABITAT 77 Genus CORTICIUM Schmidt Corticium tetralophum n. sp, (Text-fig. 15) HoLOTYPE. YPM 5047. Maiden Cay, Aug. 12, 1961. Habitat. The single specimen was collected at Maiden Cay. Shape. A small incrustation with a maximum thickness of 2.5 mm. Color. The sponge was a dull yellow in life and is a grayish-beige in alcohol. Consistency. Compressible. Surface. The thin detachable ectosome contains numerous tetraloph spicules. A few triradiates are also present. No ostia could be found. Endosome. Tetralophs and a few triradiates
RMRJDDBP–. Cesk houby. Fungi -- Czech Republic. j^ druhu. Zevn?jšek jest dosti rozmanitý, nez?idka na lišejníky upu- minající. Mnohé odporn? páchnou. Praktický význam nemají žádný. a) Plodnicc neur?itého tvaru, r?zné p?edm?ty široce povléka- jící. Hymenium na vrchní stran? n?ho na vý?n?lcích. T. fusca Schr(')ter FI. Schles. i.SSy. P. hn?dý. Povléká trouchnivé v?tévky olšové jako Corticium v podob? pevn? p?ilehlého, na okraji v Xi^>. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrat
RMRDXT52–. A manual of poisonous plants, chiefly of eastern North America, with brief notes on economic and medicinal plants, and numerous illustrations. Poisonous plants. 232 MANUAL OF POISONOUS PLANTS. Fig. 68. Toadstools, Coral Fungi, &c. Hymenomycetes. 1, Clavaria aurea. 2. Daedalea quercina. 3. Marasmius tenerrimus. 4. Dry-rot Fungus ( Merul-ms lacrimans). 5. ClavoYW argillacea. 6. Poisonous Toadstool (.Agaricus caesareus) a Ring; v Vellum. 7. Prickle Fungus (Hydnum imbricatum). 8, Polyporus perennis. 8. Corticium amorphum on wood. 1-4, 6-9 after Wettstein. 5 after Harper.. Please note that th
RMRD2JF1–. Damping-off in forest nurseries. Plant diseases; Trees. UNITED STATES DEPARTMENT OF AGRICULTURE fe BULLETIN No. 934 $fjy|. s^jtrs&ju Contribution from the Bureau of Plant Industry VM. A. TAYLOR, Chief Washington, D. C. PROFESSIONAL PAPER June 16, 1921 DAMPING-OFF IN FOREST NURSERIES. By Cabl IIi:tm'. formerly Pathologist, Office of Investigations in Forest Pathology. CONTENTS. Page. Damping-off in general 1 Damping-off of conifers 7 Causal fungi 27 Corticium vagum -7 Fusarium spp , 34 Pythium debaryanum 35 Rheospora ngi am aphanider- ma tus 55 Phytophthora spp 59 Miscellaneous phycomj
RMRDJ5MF–. Fungous diseases of plants : with chapters on physiology, culture methods and technique . Fungi in agriculture. 444 FUNGOUS DISEASES OF PLANTS IV. A ROOT AND STEM ROT FUNGUS Corticium vagtim B. & C, var. Solani Burt. Atkinson, Geo. F. Some Diseases of Cotton. Ala. Agl. Exp. Sta. Built. 41: 30-39. 1892. Clinton, G. P. Rhizoctonia (Rosette). Conn. Agl. Exp. Sta. Rept. (1904): 325-326. pi. 26. Jigs. a-c. Duggar, B. M., and Stewart, F. C. The Sterile Fungus Rhizoctonia. Cornell University Agl. Exp. Sta. Built. 186: 50-76. figs. 15-23. 1901. Ibid. N. Y. (Geneva) Agl. Exp. Sta. Built. 186 : 4-
![. Abhandlungen der Königlichen Akademie der Wissenschaften in Berlin. Science. Corticium candeldbrum. F. E. Schulze, Un- tersuchungen über den Bau und die Entwicklung der Spongien, X. Corti- cium candelabrum. Zeitschr. für wiss. Zool, Bd. 35, Taf. 22, Fig. 11, n. Eine Grundform, meniscoid.. Placina monolopha F. E. Schulze, Unter- suchungen über den Bau und die Ent- wicklung der Spongien, IX. Die Pla- kiniden. Zeitschr. für wiss. Zool., Bd. 34, Taf. 20, Fig. 2, c. Acarnus ternatus Ridley und Dendy, „Chal- lenger"-Monaxonida, p. XVI. Farrea occa. F. E. Schulze, „Challenger"- Hexactinel Stock Photo](https://c8.alamy.com/comp/RR6A5K/abhandlungen-der-kniglichen-akademie-der-wissenschaften-in-berlin-science-corticium-candeldbrum-f-e-schulze-un-tersuchungen-ber-den-bau-und-die-entwicklung-der-spongien-x-corti-cium-candelabrum-zeitschr-fr-wiss-zool-bd-35-taf-22-fig-11-n-eine-grundform-meniscoid-placina-monolopha-f-e-schulze-unter-suchungen-ber-den-bau-und-die-ent-wicklung-der-spongien-ix-die-pla-kiniden-zeitschr-fr-wiss-zool-bd-34-taf-20-fig-2-c-acarnus-ternatus-ridley-und-dendy-chal-lengerquot-monaxonida-p-xvi-farrea-occa-f-e-schulze-challengerquot-hexactinel-RR6A5K.jpg ". Abhandlungen der Königlichen Akademie der Wissenschaften in Berlin. Science. Corticium candeldbrum. F. E. Schulze, Un- tersuchungen über den Bau und die Entwicklung der Spongien, X. Corti- cium candelabrum. Zeitschr. für wiss. Zool, Bd. 35, Taf. 22, Fig. 11, n. Eine Grundform, meniscoid.. Placina monolopha F. E. Schulze, Unter- suchungen über den Bau und die Ent- wicklung der Spongien, IX. Die Pla- kiniden. Zeitschr. für wiss. Zool., Bd. 34, Taf. 20, Fig. 2, c. Acarnus ternatus Ridley und Dendy, „Chal- lenger"-Monaxonida, p. XVI. Farrea occa. F. E. Schulze, „Challenger"- Hexactinel Stock Photo")
RMRR6A5K–. Abhandlungen der Königlichen Akademie der Wissenschaften in Berlin. Science. Corticium candeldbrum. F. E. Schulze, Un- tersuchungen über den Bau und die Entwicklung der Spongien, X. Corti- cium candelabrum. Zeitschr. für wiss. Zool, Bd. 35, Taf. 22, Fig. 11, n. Eine Grundform, meniscoid.. Placina monolopha F. E. Schulze, Unter- suchungen über den Bau und die Ent- wicklung der Spongien, IX. Die Pla- kiniden. Zeitschr. für wiss. Zool., Bd. 34, Taf. 20, Fig. 2, c. Acarnus ternatus Ridley und Dendy, „Chal- lenger"-Monaxonida, p. XVI. Farrea occa. F. E. Schulze, „Challenger"- Hexactinel
RMRH348B–. British fungi (hymenomycetes). Basidiomycetes; Fungi -- Great Britain. 284 THELEPHOREI. Corticium. On branches. Altyre, &c. Oct. Name—ferrugo, iron-rust. From the rusty colour. Fr. Hym. Eur. p. 661. B. & Br. n. 1585. 5. Mycol. Scot. ?i. 908. 47. C. lacunosum B. & Br.—Broadly effused, soft, mycelium woolly-tawny, lacunose. Hymenium pulverulent. On branches. Aboyne, 1870. Sept. Name—lacuna, to hollow out. Full of hollows, lacunose. B. & Br. n. 1371. 5. Mycol. Scot. n. 909. Fr. Hym. Eur. p. 66r. 48. C. anthochroum Fr.—Brick-red-rose-colour, becoming pale, effused, even above, wh
RMRH1X1B–. Bulletin. Mycology; Fungi; Fungi. 80 N. PATOUILLARD. Corticium crinitum Fr. Epier, p. 557. Comme le Corticium hydnatinnm Berk.,cette espèce appartient au genre Dictyonema. Stereum disciforme Fr. Epier, p. 551. â Thelephora D. C. â Peniophora Cooke. Les caractères extérieurs et l'étude microscopique conduisent à placer cette espèce dans le genre Aletrrodiscus, à côté de A. amor- phus. En effet, sa surface fructifère a un aspect farineux pulvérulent spécial, son réceptacle cupuliforme est couvert extérieurement d'une villosité fine et couchée ; lorsque plusieurs cupules croissent
![. [Bulletins on forest pathology : from Bulletin U.S.D.A., Washington, D.C., 1913-1925]. Trees; Plant diseases. I BULLETIN No. 934 Contribution from the Bureau of Plant Industry WM. A. TAYLOR, Chief. S^fr'^LTU Washington, D. C. PROFESSIONAL PAPER June 16, 1921 DAMPING-OFF IN FOREST NURSERIES. By Carl Hartley, formerly Pathologist, Office of Investigations in Forest Pathology. CONTENTS. Page. Damping-off in general 1 Damping-off of conifers 7 Causal fungi 27 Corticium vagum 27 Fusarium spp 34 Pythium debaryanum 35 • Kheosporangium aphanider- matus 55 Phytophthora spp 59 Miscellaneous phycomyeet Stock Photo](https://c8.alamy.com/comp/RG62HX/bulletins-on-forest-pathology-from-bulletin-usda-washington-dc-1913-1925-trees-plant-diseases-i-bulletin-no-934-contribution-from-the-bureau-of-plant-industry-wm-a-taylor-chief-sfrltu-washington-d-c-professional-paper-june-16-1921-damping-off-in-forest-nurseries-by-carl-hartley-formerly-pathologist-office-of-investigations-in-forest-pathology-contents-page-damping-off-in-general-1-damping-off-of-conifers-7-causal-fungi-27-corticium-vagum-27-fusarium-spp-34-pythium-debaryanum-35-kheosporangium-aphanider-matus-55-phytophthora-spp-59-miscellaneous-phycomyeet-RG62HX.jpg ". [Bulletins on forest pathology : from Bulletin U.S.D.A., Washington, D.C., 1913-1925]. Trees; Plant diseases. I BULLETIN No. 934 Contribution from the Bureau of Plant Industry WM. A. TAYLOR, Chief. S^fr'^LTU Washington, D. C. PROFESSIONAL PAPER June 16, 1921 DAMPING-OFF IN FOREST NURSERIES. By Carl Hartley, formerly Pathologist, Office of Investigations in Forest Pathology. CONTENTS. Page. Damping-off in general 1 Damping-off of conifers 7 Causal fungi 27 Corticium vagum 27 Fusarium spp 34 Pythium debaryanum 35 • Kheosporangium aphanider- matus 55 Phytophthora spp 59 Miscellaneous phycomyeet Stock Photo")
RMRG62HX–. [Bulletins on forest pathology : from Bulletin U.S.D.A., Washington, D.C., 1913-1925]. Trees; Plant diseases. I BULLETIN No. 934 Contribution from the Bureau of Plant Industry WM. A. TAYLOR, Chief. S^fr'^LTU Washington, D. C. PROFESSIONAL PAPER June 16, 1921 DAMPING-OFF IN FOREST NURSERIES. By Carl Hartley, formerly Pathologist, Office of Investigations in Forest Pathology. CONTENTS. Page. Damping-off in general 1 Damping-off of conifers 7 Causal fungi 27 Corticium vagum 27 Fusarium spp 34 Pythium debaryanum 35 • Kheosporangium aphanider- matus 55 Phytophthora spp 59 Miscellaneous phycomyeet
RMRH340M–. British fungi (Hymenomycetes). Fungi -- Great Britain. 284 THELEPHOREI. Corticium. On branches. Altyre, &c. Oct. Name—ferrugo, iron-rust. From the rusty colour. Fr. Hym. Eur. p. 661. B. &• Br. n. 1585. S. Mycol. Scot. n. 908. 47. C. lacunosum B. & Br.—Broadly effused, soft, mycelium woolly-tawny', lacunose. Hymenium pulverulent. On branches. Aboyne, 1870. Sept. Name—lacuno, to hollow out. Full of hollows, lacunose. B. & Br. n. 1371. S. Mycol. Scot. n. 909. Fr. Hym. Eur. p. 661. 48. C. anthochroum Fr.—Brick-red-rose-colour, becoming pale, effused, even above, wholly broken up,
![. Minnesota mushrooms ... Botany; Mushrooms. C a p 3-8 cm. wide, gray 01' g-ra^'isb, yelli)v at the margin, more or less sliaggy- hairy, somewhat zoned, firm, leathery ; h - m e n i u m yel- lowish or variable; spores clear, oblong, 6-8 X 2-3,1*. The name refers to the shaggy cap. Common on stumps and Iocs. COUTICIUM FiC'.URE 80. SiEREi'M "1':rsil(ii.riR Cap a soft-leathery or Avaxy layer on wood, often with a distinct downy mar- gin, and then saucer-like. The name refers to the bark- like form and texture of the plant. None are edible. Corticiiim incarnatum Rosy Corticium C a p 2-10 c Stock Photo](https://c8.alamy.com/comp/RDD7KP/minnesota-mushrooms-botany-mushrooms-c-a-p-3-8-cm-wide-gray-01-g-raisb-yelliv-at-the-margin-more-or-less-sliaggy-hairy-somewhat-zoned-firm-leathery-h-m-e-n-i-u-m-yel-lowish-or-variable-spores-clear-oblong-6-8-x-2-31-the-name-refers-to-the-shaggy-cap-common-on-stumps-and-iocs-couticium-ficure-80-siereim-quot1rsiliirir-cap-a-soft-leathery-or-avaxy-layer-on-wood-often-with-a-distinct-downy-mar-gin-and-then-saucer-like-the-name-refers-to-the-bark-like-form-and-texture-of-the-plant-none-are-edible-corticiiim-incarnatum-rosy-corticium-c-a-p-2-10-c-RDD7KP.jpg ". Minnesota mushrooms ... Botany; Mushrooms. C a p 3-8 cm. wide, gray 01' g-ra^'isb, yelli)v at the margin, more or less sliaggy- hairy, somewhat zoned, firm, leathery ; h - m e n i u m yel- lowish or variable; spores clear, oblong, 6-8 X 2-3,1*. The name refers to the shaggy cap. Common on stumps and Iocs. COUTICIUM FiC'.URE 80. SiEREi'M "1':rsil(ii.riR Cap a soft-leathery or Avaxy layer on wood, often with a distinct downy mar- gin, and then saucer-like. The name refers to the bark- like form and texture of the plant. None are edible. Corticiiim incarnatum Rosy Corticium C a p 2-10 c Stock Photo")
RMRDD7KP–. Minnesota mushrooms ... Botany; Mushrooms. C a p 3-8 cm. wide, gray 01' g-ra^'isb, yelli)v at the margin, more or less sliaggy- hairy, somewhat zoned, firm, leathery ; h - m e n i u m yel- lowish or variable; spores clear, oblong, 6-8 X 2-3,1*. The name refers to the shaggy cap. Common on stumps and Iocs. COUTICIUM FiC'.URE 80. SiEREi'M "1':rsil(ii.riR Cap a soft-leathery or Avaxy layer on wood, often with a distinct downy mar- gin, and then saucer-like. The name refers to the bark- like form and texture of the plant. None are edible. Corticiiim incarnatum Rosy Corticium C a p 2-10 c
RMRCCKNB–. The diseases of the sweet pea ... Sweet peas. 23. Fig. 9A. Eoot rot caused by Bhizoctonia. To the right the soil was inoculated with the fungus, resulting in no germination. At the left the soil was free from the fungus, resulting in good germination. already pointed out by Shaw the macrosclerotia produce the Corticium stage: the sweet pea organism is therefore referred to as Corticium vagum B. and C. Pathological Conditions of the Host. The Rhizoctonia fungus when attacking other hosts, is known to be confined primarily to the cambium layer of the plant. With the sweet pea, conditions are s
RMRCC67E–. Diseases of economic plants. Plant diseases. 20 Diseases of Economic Plants of fungi, prominent among them being Pythium, Thielavia, Corticium, Fusarium, Botrytis, Sclerotinia, Sclerotium, Phoma, Volutella, Phytophthora, CoUetotrichum, Gloeospo-. FiG. 4. — Stems of young greenhouse tomato plants damped- off frcm attacks of Corticium. After Humbert. rium. The fungus which causes this condition ma}^ often be seen as a weft of myceHum around the base of the diseased plant, or even creeping over the ground to some distance.. Please note that these images are extracted from scanned page images th
RMRCC6RF–. Diseases of economic plants. Plant diseases. 20 Diseases of Economic Plants of fungi, prominent among them being Pythium, Thielavia, Corticium, Fusarium, Botiytis, Sclerotinia, Sclerotium, Phoma, Volutella, Phytophthora, Colletotrichuin, Gloeospo-. FiG. 4. — Stems of young greenhouse tomato plants damped- off frcm attacks of Corticium. After Humbert. rium. The fungus which causes this condition maj^ often be seen as a weft of mycehum around the base of the diseased plant, or even creeping over the ground to some distance.. Please note that these images are extracted from scanned page images
RMRCC6ER–. Diseases of economic plants. Plant diseases. Vegetable and Field Crops 227 the tubers begin to form. The coalescence of the spots involves large areas of leaf tissue and results in browned, withered leaves, the stems remaining green. The illusion. 125. ââ Potato attacked by Corticium. After Rolfs. is often so complete as to lead the grower to think that the vines have died a natural death. The progress of the disease is slow, three or four weeks intervening before all the leaves are dead. The loss of efficient leaf tissue so diminishes the vigor of the plant that the yield is largely reduced
RMRCD9MP–. Diseases of crop-plants in the Lesser Antilles. Tropical plants; Plant diseases. DISEASES CAUSED BY FUNGI 27 gives rise to root disease and to damping-off of cuttings and seedlings of very many species of plants. According to G. L. Peltier, epidemics are apparently due to a combination of factors, such as the presence of a virulent strain of the fungus, a sus-. [From Duggar's Fungous Diseases of Plants Fig. 3 HypHAE (Rhizoctonia) Basidia and Spores of Corticium Vagum ceptible variety of plant, and optimum conditions of tempera- ture and moisture for infection and development. Under ordinary
RMRCC67D–. Diseases of economic plants. Plant diseases. 22 Diseases of Economic Plants. Fig. 5. — Corticium on cabbage. Peltier. cherry, ble to raspberry, its attack and Australia, and may be regarded as of world- wide distribution. The first account of it in the United States was made by Pammel in 1891. Since then nu- merous bulletins deal- ing with it on various hosts have been pub- lished. It is quite in- different to its hosts, embracing especially members of the pink, crucifer, legume, po- tato, and sunflower families and in all about fifty families of plants including conifers and ferns. Some 165
RMRCDPG2–. Diseases of economic plants. Plant diseases. 274 DISEASES OF ECONOMIC PLANTS While this disease as caused by Rhizoctonia has long been known in Europe, especially in Germany, no record of it. Fig. 122. — Potato attacked by Corticium. After Rolfs. was made in America until 1891. Since that date it has been noted upon many hosts in many states. See p. 61.. 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.. Stevens, Frank Linco
RMRCC6FC–. Diseases of economic plants. Plant diseases. 274 DISEASES OF ECONOMIC PLANTS While this disease as caused by Rhizoctonia has long been known in Europe, especially in Germany, no record of it. h'la. 122. — Potato attacked by Corticium. After Rolfs. was made in America until 1891. Since that date it has been noted upon many hosts in many states. See p. 61.. 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.. Stevens, Frank Linc
RMRCDPHX–. Diseases of economic plants. Plant diseases. Vegetable and Field Crops 227 the tubers begin to form. The coalescence of the spots involves large areas of leaf tissue and results in browned, withered leaves, the stems remaining green. The illusion. — Potato attacked by Corticium. After Rolfs. is often so complete as to lead the grower to think that the vines have died a natural death. The progress of the disease is slow, three or four weeks intervening before all the leaves are dead. The loss of efficient leaf tissue so diminishes the vigor of the plant that the yield is largely reduced. Earl
RMRCDP8C–. Diseases of field crops. Plant diseases. u California Agricultural Extension Service [Cm. 121 The fungus which is responsible, Corticium vagum, may also cause a dry-rot canker of mature beets. This usually starts at cracks or around the bases of secondary roots toward the lower part of the beet, where the. 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.. Smith, Ralph E. (Ralph Eliot), 1874-1953. Berkeley, Calif. : College
RMRCHRX2–. Die Natürlichen Pflanzenfamilien nebst ihren Gattungen und wichtigeren Arten, insbesondere den Nutzpflanzen, unter Mitwirkung zahlreicher hervorragender Fachgelehrten begründet. Botany. / /^^fSSv. Fig, 39. Basidien- und Sporenbildung von Corticium amorphum (390/lJ. (Nach De Bary.. 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.. Engler, Adolf, 1844-1930; Prantl, Karl Anton Eugen, 1849-1893; Pilger, Robert Knuds Friedrich,
RMRCJ89K–. Die Natürlichen Pflanzenfamilien nebst ihren Gattungen und wichtigeren Arten, insbesondere den Nutzpflanzen, unter Mitwirkung zahlreicher hervorragender Fachgelehrten begründet. Botany. Hyphomycetes. (Lindau.) 487 b. Conidiehträger sehr deutlich ausgebildet 119. Helicosporium. B. Conldienzellen auch mit einer Lüngswand 120. Helicoma. iS. Helicopsis Karst. Conidienträger kaum angedeutet. Conidien cylindrisch schraubig oder spiralig gewunden, olivenfarben, septiert. 1 Art. H. oliracea Karst, auf dem Hymenium von Corticium roseum in Siidfinnland. 119. Helicosporium Nees. [Helicolrichum Ani. pr
![. Diseases of flowers and other ornamentals. Flowers; Plant diseases. Diseases of Flowers and Other Ornamentals 71 Foot and Stem Rot.—The root and lower part of the stem of infected plants become black and decayed, and this results in the death of the plant. The fungus that causes this disease is Corticium vagum, which attacks many other hosts. Plant stocks in a new place if this or other diseases become serious. Mosaic.—In diseases of this type the plants are somewhat stunted and the leaves mottled with light-colored streaks and spots (fig. 30). The % *%i^ * S" K *. Please note that thes Stock Photo](https://c8.alamy.com/comp/RCDP5F/diseases-of-flowers-and-other-ornamentals-flowers-plant-diseases-diseases-of-flowers-and-other-ornamentals-71-foot-and-stem-rotthe-root-and-lower-part-of-the-stem-of-infected-plants-become-black-and-decayed-and-this-results-in-the-death-of-the-plant-the-fungus-that-causes-this-disease-is-corticium-vagum-which-attacks-many-other-hosts-plant-stocks-in-a-new-place-if-this-or-other-diseases-become-serious-mosaicin-diseases-of-this-type-the-plants-are-somewhat-stunted-and-the-leaves-mottled-with-light-colored-streaks-and-spots-fig-30-the-i-squot-k-please-note-that-thes-RCDP5F.jpg ". Diseases of flowers and other ornamentals. Flowers; Plant diseases. Diseases of Flowers and Other Ornamentals 71 Foot and Stem Rot.—The root and lower part of the stem of infected plants become black and decayed, and this results in the death of the plant. The fungus that causes this disease is Corticium vagum, which attacks many other hosts. Plant stocks in a new place if this or other diseases become serious. Mosaic.—In diseases of this type the plants are somewhat stunted and the leaves mottled with light-colored streaks and spots (fig. 30). The % *%i^ * S" K *. Please note that thes Stock Photo")
RMRCDP5F–. Diseases of flowers and other ornamentals. Flowers; Plant diseases. Diseases of Flowers and Other Ornamentals 71 Foot and Stem Rot.—The root and lower part of the stem of infected plants become black and decayed, and this results in the death of the plant. The fungus that causes this disease is Corticium vagum, which attacks many other hosts. Plant stocks in a new place if this or other diseases become serious. Mosaic.—In diseases of this type the plants are somewhat stunted and the leaves mottled with light-colored streaks and spots (fig. 30). The % *%i^ * S" K *. Please note that thes
![. Diseases of economic plants. Plant diseases. Vegetable and Field Crops 265 Sooty-mold {Fumago vagans Pers.). — Dense, olive-black growths of mold form upon the leaves. Damping-off occurs in the seed bed. Timber-rot (Sclerotinia), see lettuce. Buckeye-rot (Phytophthora terrestria) is a zonate, hard rot of fruit. Winter-blight. — Loss of S2,500 in one house is re- ported, but the disease is not generally distributed. Develop- ment is dwarfed, and the stems show brown lesions in cortex and bundles, but no parasite has been demonstrated, Ro- "sette ^^^ {Corticium vagum). — This is identical Stock Photo](https://c8.alamy.com/comp/RCDPGC/diseases-of-economic-plants-plant-diseases-vegetable-and-field-crops-265-sooty-mold-fumago-vagans-pers-dense-olive-black-growths-of-mold-form-upon-the-leaves-damping-off-occurs-in-the-seed-bed-timber-rot-sclerotinia-see-lettuce-buckeye-rot-phytophthora-terrestria-is-a-zonate-hard-rot-of-fruit-winter-blight-loss-of-s2500-in-one-house-is-re-ported-but-the-disease-is-not-generally-distributed-develop-ment-is-dwarfed-and-the-stems-show-brown-lesions-in-cortex-and-bundles-but-no-parasite-has-been-demonstrated-ro-quotsette-corticium-vagum-this-is-identical-RCDPGC.jpg ". Diseases of economic plants. Plant diseases. Vegetable and Field Crops 265 Sooty-mold {Fumago vagans Pers.). — Dense, olive-black growths of mold form upon the leaves. Damping-off occurs in the seed bed. Timber-rot (Sclerotinia), see lettuce. Buckeye-rot (Phytophthora terrestria) is a zonate, hard rot of fruit. Winter-blight. — Loss of S2,500 in one house is re- ported, but the disease is not generally distributed. Develop- ment is dwarfed, and the stems show brown lesions in cortex and bundles, but no parasite has been demonstrated, Ro- "sette ^^^ {Corticium vagum). — This is identical Stock Photo")
RMRCDPGC–. Diseases of economic plants. Plant diseases. Vegetable and Field Crops 265 Sooty-mold {Fumago vagans Pers.). — Dense, olive-black growths of mold form upon the leaves. Damping-off occurs in the seed bed. Timber-rot (Sclerotinia), see lettuce. Buckeye-rot (Phytophthora terrestria) is a zonate, hard rot of fruit. Winter-blight. — Loss of S2,500 in one house is re- ported, but the disease is not generally distributed. Develop- ment is dwarfed, and the stems show brown lesions in cortex and bundles, but no parasite has been demonstrated, Ro- "sette ^^^ {Corticium vagum). — This is identical
RMRCDP8G–. Diseases of field crops. Plant diseases. 2G California Agricultural Extension Service [Cm. 121 velops on the foliage of beans in cloudy weather or in the fall when humidity increases (fig. 16). Dusting with sulfur (p. 74) is the most effective control measure if any is needed for this fungus disease. Rhizoctonia Stem Rot, Rhizoctonia Canker.—Symptoms of this dis-. Fig. 18.—Eoot-knot nematode on bean roots. (From Ext. Cir. 119.) ease are dark-red or brick-red, dead areas or cankers that develop on the lower part of the stem (fig. 17) and kill or stunt the plant. The same fun- gus, Corticium v
RMREGF2C–. Dr. L. Rabenhorst's Kryptogamen-Flora von Deutschland, Oesterreich und der Schweiz. Cryptogams -- Germany; Cryptogams -- Austria; Cryptogams -- Switzerland. 320 Corticium. F. horizontal ausgebreitet, oft krustenförmig, holzig, korkig, flei- schig oder flockig-filzig. Zwischenschicht fehlt. Hymenium trocken oft rissig- gefeldert.. 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.. Rabenhorst, Ludwig, 1806-1881; Grunow, A. (Al
RMREF6F6–. Comparative morphology of Fungi. Fungi. Fig. 267/—Corticium varians and Peniophora Sambuci. Development of clamps. (1, 2, 5 to 8 X 500; 3 X 670; 4 X 1,000; after Kniep, 1915.) With the first of the nuclei which are formed in the uninucleate hypha is bound the first conjugate division and with it the first clamp formation and true branching, in which the clamp cell develops laterally to a normal. 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 resembl
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