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Weevil parasitized by a Parasitic fungus (Ophiocordyceps curculionum), Iquitos, Loreto, PeruWeevil parasitized by a Parasitic fungus (Ophiocordyceps curculionum), Iquitos, Loreto, PeruWeevil parasitized by a Parasitic fungus (Ophiocordyceps curculionum), Iquitos, Loreto, Peru© Frank Deschandol & Philippe Sabine / BiosphotoJPG - RM
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Weevil parasitized by a Parasitic fungus (Ophiocordyceps

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Powdery mildew on leaves of Cucurbita, Provence, FrancePowdery mildew on leaves of Cucurbita, Provence, FrancePowdery mildew on leaves of Cucurbita, Provence, France© Philippe Giraud / Biosgarden / BiosphotoJPG - RM
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2084111

Powdery mildew on leaves of Cucurbita, Provence, France

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Powdery mildew on leaves of Potimarron, Provence, FrancePowdery mildew on leaves of Potimarron, Provence, FrancePowdery mildew on leaves of Potimarron, Provence, France© Philippe Giraud / Biosgarden / BiosphotoJPG - RM
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2084110

Powdery mildew on leaves of Potimarron, Provence, France

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Powdery mildew on leaves of Cucurbita, Provence, FrancePowdery mildew on leaves of Cucurbita, Provence, FrancePowdery mildew on leaves of Cucurbita, Provence, France© Philippe Giraud / Biosgarden / BiosphotoJPG - RM
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Powdery mildew on leaves of Cucurbita, Provence, France

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Powdery mildew on leaves of Cucurbita, Provence, FrancePowdery mildew on leaves of Cucurbita, Provence, FrancePowdery mildew on leaves of Cucurbita, Provence, France© Philippe Giraud / Biosgarden / BiosphotoJPG - RM
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Powdery mildew on leaves of Cucurbita, Provence, France

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Powdery mildew on leaves of Cucurbita, Provence, FrancePowdery mildew on leaves of Cucurbita, Provence, FrancePowdery mildew on leaves of Cucurbita, Provence, France© Philippe Giraud / Biosgarden / BiosphotoJPG - RM
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Powdery mildew on leaves of Cucurbita, Provence, France

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European Bee-eater (Merops apiaster) calling from a branch, Pleven, BulgariaEuropean Bee-eater (Merops apiaster) calling from a branch, Pleven, BulgariaEuropean Bee-eater (Merops apiaster) calling from a branch, Pleven, Bulgaria© Mathias Schaef / BIA / BiosphotoJPG - RMNon exclusive sale
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European Bee-eater (Merops apiaster) calling from a branch,

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European Bee-eater (Merops apiaster) perched on a branch, Pleven, BulgariaEuropean Bee-eater (Merops apiaster) perched on a branch, Pleven, BulgariaEuropean Bee-eater (Merops apiaster) perched on a branch, Pleven, Bulgaria© Mathias Schaef / BIA / BiosphotoJPG - RMNon exclusive sale
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European Bee-eater (Merops apiaster) perched on a branch, Pleven,

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Parasitic Mushroom (Akanthomyces sp) on moth, Saut Maripa, French GuianaParasitic Mushroom (Akanthomyces sp) on moth, Saut Maripa, French GuianaParasitic Mushroom (Akanthomyces sp) on moth, Saut Maripa, French Guiana© Frank Deschandol & Philippe Sabine / BiosphotoJPG - RM
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Parasitic Mushroom (Akanthomyces sp) on moth, Saut Maripa, French

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Parasitic Mushroom (Akanthomyces sp) on moth, Belizon, French GuianaParasitic Mushroom (Akanthomyces sp) on moth, Belizon, French GuianaParasitic Mushroom (Akanthomyces sp) on moth, Belizon, French Guiana© Frank Deschandol & Philippe Sabine / BiosphotoJPG - RM
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2465571

Parasitic Mushroom (Akanthomyces sp) on moth, Belizon, French

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1 - Bacteria and mould spores Aspergilus sp. and A. niger. aggregated in the crevices of the brou. 2. Xanthomonas bacteria under a bio film. 3. mould spores Aspergilus niger. (in yellow). M.E.B. Magnification X 4000.1 - Bacteria and mould spores Aspergilus sp. and A. niger. aggregated in the crevices of the brou. 2. Xanthomonas bacteria under a bio film. 3. mould spores Aspergilus niger. (in yellow). M.E.B. Magnification X 4000.1 - Bacteria and mould spores Aspergilus sp. and A. niger. aggregated in the crevices of the brou. 2. Xanthomonas bacteria under a bio film. 3. mould spores Aspergilus niger. (in yellow). M.E.B. Magnification X 4000.© Jean Lecomte / BiosphotoJPG - RM
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1 - Bacteria and mould spores Aspergilus sp. and A. niger.

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A1 - Pustule on sow seen at SEM. contaminated with two parasitic fungi : Botryosphaeria and Alternaria alternata. SEM x 700 - (arrows) 2 - Some hyphae of Alternaria alternata cross image B - Enlarged detail of image A. The fissure is filled with Botryosphaeria conidia (in yellow) plus a sclerotia loaded with conidia. (circle) SEM X 2000 - Banyuls sur mer - France - 11.12.2020 -A1 - Pustule on sow seen at SEM. contaminated with two parasitic fungi : Botryosphaeria and Alternaria alternata. SEM x 700 - (arrows) 2 - Some hyphae of Alternaria alternata cross image B - Enlarged detail of image A. The fissure is filled with Botryosphaeria conidia (in yellow) plus a sclerotia loaded with conidia. (circle) SEM X 2000 - Banyuls sur mer - France - 11.12.2020 -A1 - Pustule on sow seen at SEM. contaminated with two parasitic fungi : Botryosphaeria and Alternaria alternata. SEM x 700 - (arrows) 2 - Some hyphae of Alternaria alternata cross image B - Enlarged detail of image A. The fissure is filled with Botryosphaeria conidia (in yellow) plus a sclerotia loaded with conidia. (circle) SEM X 2000 - Banyuls sur mer - France - 11.12.2020 -© Jean Lecomte / BiosphotoJPG - RM
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A1 - Pustule on sow seen at SEM. contaminated with two parasitic

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Macrographie de feuille de pommier atteinte par Diplodia seriata (Botryophaeria obtusa), avec taches arondies oranges à pourpres. A : Réréfence de Couleur pourpre. A droite: détail de la tache avec le réseau de filaments. St Génis des Fontaine; le 30 juillet 2020.Macrographie de feuille de pommier atteinte par Diplodia seriata (Botryophaeria obtusa), avec taches arondies oranges à pourpres. A : Réréfence de Couleur pourpre. A droite: détail de la tache avec le réseau de filaments. St Génis des Fontaine; le 30 juillet 2020.Macrographie de feuille de pommier atteinte par Diplodia seriata (Botryophaeria obtusa), avec taches arondies oranges à pourpres. A : Réréfence de Couleur pourpre. A droite: détail de la tache avec le réseau de filaments. St Génis des Fontaine; le 30 juillet 2020.© Jean Lecomte / BiosphotoJPG - RM
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Macrographie de feuille de pommier atteinte par Diplodia seriata

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A - Reverse side of leaf with a stain loaded with numerous acervuli of Ophiognomonia leptostyla. B - Top of leaf with some acervuli. C - Reverse side of the same leaf loaded with acervuli. - Banyuls sur mer, France, July 5, 2019 -A - Reverse side of leaf with a stain loaded with numerous acervuli of Ophiognomonia leptostyla. B - Top of leaf with some acervuli. C - Reverse side of the same leaf loaded with acervuli. - Banyuls sur mer, France, July 5, 2019 -A - Reverse side of leaf with a stain loaded with numerous acervuli of Ophiognomonia leptostyla. B - Top of leaf with some acervuli. C - Reverse side of the same leaf loaded with acervuli. - Banyuls sur mer, France, July 5, 2019 -© Jean Lecomte / BiosphotoJPG - RM
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A - Reverse side of leaf with a stain loaded with numerous

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Deux noix gravement atteintes par le champignon Botryosphaeria obtusa. (pourriture noire) Banyuls sur mer, France, le 5 juillet 2019 -Deux noix gravement atteintes par le champignon Botryosphaeria obtusa. (pourriture noire) Banyuls sur mer, France, le 5 juillet 2019 -Deux noix gravement atteintes par le champignon Botryosphaeria obtusa. (pourriture noire) Banyuls sur mer, France, le 5 juillet 2019 -© Jean Lecomte / BiosphotoJPG - RM
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Deux noix gravement atteintes par le champignon Botryosphaeria

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Ophiognomonia spots at two month intervals: A: image of July 12, 2019 B: image of September 31, 2019. In fifty days, the top nut was destroyed. The following month, both nuts had fallen off. Notice the white marks in the center of the spots. Banyuls sur mer, France, July 12 and September 31, 2019 -Ophiognomonia spots at two month intervals: A: image of July 12, 2019 B: image of September 31, 2019. In fifty days, the top nut was destroyed. The following month, both nuts had fallen off. Notice the white marks in the center of the spots. Banyuls sur mer, France, July 12 and September 31, 2019 -Ophiognomonia spots at two month intervals: A: image of July 12, 2019 B: image of September 31, 2019. In fifty days, the top nut was destroyed. The following month, both nuts had fallen off. Notice the white marks in the center of the spots. Banyuls sur mer, France, July 12 and September 31, 2019 -© Jean Lecomte / BiosphotoJPG - RM
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Ophiognomonia spots at two month intervals: A: image of July 12,

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Details of the hyphae producing asci of Alternaria alternata. Les Cerfs, Le Houga (32460) - MEB le 22..09.2020 - X 4500 -Details of the hyphae producing asci of Alternaria alternata. Les Cerfs, Le Houga (32460) - MEB le 22..09.2020 - X 4500 -Details of the hyphae producing asci of Alternaria alternata. Les Cerfs, Le Houga (32460) - MEB le 22..09.2020 - X 4500 -© Jean Lecomte / BiosphotoJPG - RM
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Details of the hyphae producing asci of Alternaria alternata. Les

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Reverse of husk and five sclerotia of Ophiognomonia being formed from the hyphae of the mucilaginous mass. SEM X 4500 - Crespia, Spain, 25.08.2019 -Reverse of husk and five sclerotia of Ophiognomonia being formed from the hyphae of the mucilaginous mass. SEM X 4500 - Crespia, Spain, 25.08.2019 -Reverse of husk and five sclerotia of Ophiognomonia being formed from the hyphae of the mucilaginous mass. SEM X 4500 - Crespia, Spain, 25.08.2019 -© Jean Lecomte / BiosphotoJPG - RM
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Reverse of husk and five sclerotia of Ophiognomonia being formed

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1 - Three sclerotia of Ophiognomonia on a background of moss. 1 - In the center, three sclerotia in the process of formation. 2 - Germ tube (arrow) coming out of the spore; 3 - Eight to ten Ophiognomonia spores (in yellow) on a background of moss. SEM X 2000 .1 - Three sclerotia of Ophiognomonia on a background of moss. 1 - In the center, three sclerotia in the process of formation. 2 - Germ tube (arrow) coming out of the spore; 3 - Eight to ten Ophiognomonia spores (in yellow) on a background of moss. SEM X 2000 .1 - Three sclerotia of Ophiognomonia on a background of moss. 1 - In the center, three sclerotia in the process of formation. 2 - Germ tube (arrow) coming out of the spore; 3 - Eight to ten Ophiognomonia spores (in yellow) on a background of moss. SEM X 2000 .© Jean Lecomte / BiosphotoJPG - RM
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1 - Three sclerotia of Ophiognomonia on a background of moss. 1 -

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Sporange of Aspergillus and its numerous spores. In the insert: detail of some spores (Big. X 48000) Meb. X 8000Sporange of Aspergillus and its numerous spores. In the insert: detail of some spores (Big. X 48000) Meb. X 8000Sporange of Aspergillus and its numerous spores. In the insert: detail of some spores (Big. X 48000) Meb. X 8000© Jean Lecomte / BiosphotoJPG - RM
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Sporange of Aspergillus and its numerous spores. In the insert:

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Group of Erect Sporangia of Aspergillus niger. SEM X 100 -Group of Erect Sporangia of Aspergillus niger. SEM X 100 -Group of Erect Sporangia of Aspergillus niger. SEM X 100 -© Jean Lecomte / BiosphotoJPG - RM
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Group of Erect Sporangia of Aspergillus niger. SEM X 100 -

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-A - Apple leaf with two separate cuticles, the upper part was cut off and turned over to see the numerous black sclerotia of Diplodia seriata. B - Close-up (macrograph) of the sclerotia of Diplodia seriata, between the two cuticles. - the 24.09.2020 Banyuls s/mer, France-A - Apple leaf with two separate cuticles, the upper part was cut off and turned over to see the numerous black sclerotia of Diplodia seriata. B - Close-up (macrograph) of the sclerotia of Diplodia seriata, between the two cuticles. - the 24.09.2020 Banyuls s/mer, France-A - Apple leaf with two separate cuticles, the upper part was cut off and turned over to see the numerous black sclerotia of Diplodia seriata. B - Close-up (macrograph) of the sclerotia of Diplodia seriata, between the two cuticles. - the 24.09.2020 Banyuls s/mer, France© Jean Lecomte / BiosphotoJPG - RM
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-A - Apple leaf with two separate cuticles, the upper part was

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Beginning of contamination of an apple by the Alternaria alternata mould. Banyuls sur mer, France, 24.09.2020 -Beginning of contamination of an apple by the Alternaria alternata mould. Banyuls sur mer, France, 24.09.2020 -Beginning of contamination of an apple by the Alternaria alternata mould. Banyuls sur mer, France, 24.09.2020 -© Jean Lecomte / BiosphotoJPG - RM
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Beginning of contamination of an apple by the Alternaria

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Lost nut loaded with numerous pustules of the Ophiognomonia fungus. Insert: pustules with sporipheral jelly exit. - Banyuls sur mer, France, September 16, 2020 -Lost nut loaded with numerous pustules of the Ophiognomonia fungus. Insert: pustules with sporipheral jelly exit. - Banyuls sur mer, France, September 16, 2020 -Lost nut loaded with numerous pustules of the Ophiognomonia fungus. Insert: pustules with sporipheral jelly exit. - Banyuls sur mer, France, September 16, 2020 -© Jean Lecomte / BiosphotoJPG - RM
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Lost nut loaded with numerous pustules of the Ophiognomonia

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A - Pycnidia in circular formation typical of Botryosphaeria. on lemon leaf, Banyuls sur mer, France - B - Circular leaf spots of purple color, which widen with time to finally occupy the whole leaf. June 1, 2020.A - Pycnidia in circular formation typical of Botryosphaeria. on lemon leaf, Banyuls sur mer, France - B - Circular leaf spots of purple color, which widen with time to finally occupy the whole leaf. June 1, 2020.A - Pycnidia in circular formation typical of Botryosphaeria. on lemon leaf, Banyuls sur mer, France - B - Circular leaf spots of purple color, which widen with time to finally occupy the whole leaf. June 1, 2020.© Jean Lecomte / BiosphotoJPG - RM
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A - Pycnidia in circular formation typical of Botryosphaeria. on

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A - Rounded brown spots of Diploria seriata (Botryosphaeria) on apple leaves in spring. May 30, 2020. B - Leaf very affected by Botyosphaeria, close to its fall. St. Genis des Fontaine. France; July 25, 2020.A - Rounded brown spots of Diploria seriata (Botryosphaeria) on apple leaves in spring. May 30, 2020. B - Leaf very affected by Botyosphaeria, close to its fall. St. Genis des Fontaine. France; July 25, 2020.A - Rounded brown spots of Diploria seriata (Botryosphaeria) on apple leaves in spring. May 30, 2020. B - Leaf very affected by Botyosphaeria, close to its fall. St. Genis des Fontaine. France; July 25, 2020.© Jean Lecomte / BiosphotoJPG - RM
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A - Rounded brown spots of Diploria seriata (Botryosphaeria) on

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Front and back of leaf folded by the fungus Venturia inaequalis, agent of apple scab. St Génis des Fontaines, France. June 1, 2020Front and back of leaf folded by the fungus Venturia inaequalis, agent of apple scab. St Génis des Fontaines, France. June 1, 2020Front and back of leaf folded by the fungus Venturia inaequalis, agent of apple scab. St Génis des Fontaines, France. June 1, 2020© Jean Lecomte / BiosphotoJPG - RM
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Front and back of leaf folded by the fungus Venturia inaequalis,

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Apple mummy affected by scab (found on the ground). In the insert: macrograph of a fold with white dots containing conidia of Venturia inaequalis. St Genis des Fontaines, France. 31.05.2020Apple mummy affected by scab (found on the ground). In the insert: macrograph of a fold with white dots containing conidia of Venturia inaequalis. St Genis des Fontaines, France. 31.05.2020Apple mummy affected by scab (found on the ground). In the insert: macrograph of a fold with white dots containing conidia of Venturia inaequalis. St Genis des Fontaines, France. 31.05.2020© Jean Lecomte / BiosphotoJPG - RM
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Apple mummy affected by scab (found on the ground). In the

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Scab spots on young apples of 3 to 4 cm, caused by the fungus Venturia inaequalis - St Génis des Fontaines - France - May 30, 2020 -Scab spots on young apples of 3 to 4 cm, caused by the fungus Venturia inaequalis - St Génis des Fontaines - France - May 30, 2020 -Scab spots on young apples of 3 to 4 cm, caused by the fungus Venturia inaequalis - St Génis des Fontaines - France - May 30, 2020 -© Jean Lecomte / BiosphotoJPG - RM
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Scab spots on young apples of 3 to 4 cm, caused by the fungus

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A - Beginning of contamination by the fungus Botryosphaeria. with small scattered light brown spots. B - Expanding spots. C - 50% of the nut is affected, in constant progression, Crespia, Spain, August 25, 2019.A - Beginning of contamination by the fungus Botryosphaeria. with small scattered light brown spots. B - Expanding spots. C - 50% of the nut is affected, in constant progression, Crespia, Spain, August 25, 2019.A - Beginning of contamination by the fungus Botryosphaeria. with small scattered light brown spots. B - Expanding spots. C - 50% of the nut is affected, in constant progression, Crespia, Spain, August 25, 2019.© Jean Lecomte / BiosphotoJPG - RM
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A - Beginning of contamination by the fungus Botryosphaeria. with

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Older stains of the Colletotrichum fungus on walnut leaves. Note the circular organization of the acervuli (arrow). Bresiilley, Haute-Saône, France, July 10, 2019 -Older stains of the Colletotrichum fungus on walnut leaves. Note the circular organization of the acervuli (arrow). Bresiilley, Haute-Saône, France, July 10, 2019 -Older stains of the Colletotrichum fungus on walnut leaves. Note the circular organization of the acervuli (arrow). Bresiilley, Haute-Saône, France, July 10, 2019 -© Jean Lecomte / BiosphotoJPG - RM
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Older stains of the Colletotrichum fungus on walnut leaves. Note

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A - Contamination stain of the fungus Alternaria alternata on walnut leaf. B - Enlarged area A seen under a transparency microscope. with formation of conidial chains of Alternaria alternata. Gr. X 250 - Crespià, Spain, 02.07.2019A - Contamination stain of the fungus Alternaria alternata on walnut leaf. B - Enlarged area A seen under a transparency microscope. with formation of conidial chains of Alternaria alternata. Gr. X 250 - Crespià, Spain, 02.07.2019A - Contamination stain of the fungus Alternaria alternata on walnut leaf. B - Enlarged area A seen under a transparency microscope. with formation of conidial chains of Alternaria alternata. Gr. X 250 - Crespià, Spain, 02.07.2019© Jean Lecomte / BiosphotoJPG - RM
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A - Contamination stain of the fungus Alternaria alternata on

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A - Aureoles of contamination by the fungus Aureobasidium pullulans. B - On the same nut, another contamination by Ophiognomonia leptostyla. (arrows) - Mormès, Gers, France, 09.06.2019 -A - Aureoles of contamination by the fungus Aureobasidium pullulans. B - On the same nut, another contamination by Ophiognomonia leptostyla. (arrows) - Mormès, Gers, France, 09.06.2019 -A - Aureoles of contamination by the fungus Aureobasidium pullulans. B - On the same nut, another contamination by Ophiognomonia leptostyla. (arrows) - Mormès, Gers, France, 09.06.2019 -© Jean Lecomte / BiosphotoJPG - RM
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A - Aureoles of contamination by the fungus Aureobasidium

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Dry kernel caused by the fungus Botryosphaeria arboricola, Crespià, Spain, 25.08.2019Dry kernel caused by the fungus Botryosphaeria arboricola, Crespià, Spain, 25.08.2019Dry kernel caused by the fungus Botryosphaeria arboricola, Crespià, Spain, 25.08.2019© Jean Lecomte / BiosphotoJPG - RM
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Dry kernel caused by the fungus Botryosphaeria arboricola,

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Black mold (Aspergillus niger) sporangia under development on agar in petri dish. April 8, 2019 -Black mold (Aspergillus niger) sporangia under development on agar in petri dish. April 8, 2019 -Black mold (Aspergillus niger) sporangia under development on agar in petri dish. April 8, 2019 -© Jean Lecomte / BiosphotoJPG - RM
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Black mold (Aspergillus niger) sporangia under development on

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Micrographies de la formations en chaines d'asques d'Alternaria alternata, depuis des filament mycéliens. 1 - Début de croissance. 2 - Formation des asques. 3 - Asques formés et détachés contenant chacun huit spores. Gros. X 600 - Le Houga - 32 - France - le 08.02.2020.Micrographies de la formations en chaines d'asques d'Alternaria alternata, depuis des filament mycéliens. 1 - Début de croissance. 2 - Formation des asques. 3 - Asques formés et détachés contenant chacun huit spores. Gros. X 600 - Le Houga - 32 - France - le 08.02.2020.Micrographies de la formations en chaines d'asques d'Alternaria alternata, depuis des filament mycéliens. 1 - Début de croissance. 2 - Formation des asques. 3 - Asques formés et détachés contenant chacun huit spores. Gros. X 600 - Le Houga - 32 - France - le 08.02.2020.© Jean Lecomte / BiosphotoJPG - RM
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Micrographies de la formations en chaines d'asques d'Alternaria

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Micrograph of mycelial filaments that produced the asci of Alternaria alternata. Large. X 600 - Banyuls sur mer - France - the 08.02.2020.Micrograph of mycelial filaments that produced the asci of Alternaria alternata. Large. X 600 - Banyuls sur mer - France - the 08.02.2020.Micrograph of mycelial filaments that produced the asci of Alternaria alternata. Large. X 600 - Banyuls sur mer - France - the 08.02.2020.© Jean Lecomte / BiosphotoJPG - RM
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Micrograph of mycelial filaments that produced the asci of

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A - Nuts and leaves affected by the fungus Ophiognomonia leptostyla. (arrow) The nut on the left is close to its fall. B - Close-up of the stain which already shows acervuli (black spots) on July 12, 2019 - Banyuls sur mer - France - 12.07.2019 -A - Nuts and leaves affected by the fungus Ophiognomonia leptostyla. (arrow) The nut on the left is close to its fall. B - Close-up of the stain which already shows acervuli (black spots) on July 12, 2019 - Banyuls sur mer - France - 12.07.2019 -A - Nuts and leaves affected by the fungus Ophiognomonia leptostyla. (arrow) The nut on the left is close to its fall. B - Close-up of the stain which already shows acervuli (black spots) on July 12, 2019 - Banyuls sur mer - France - 12.07.2019 -© Jean Lecomte / BiosphotoJPG - RM
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A - Nuts and leaves affected by the fungus Ophiognomonia

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Spots of the Colletotrichum fungus. Note the orange peripheral marks and cracks. Montpellier - France - July 10, 2019 -Spots of the Colletotrichum fungus. Note the orange peripheral marks and cracks. Montpellier - France - July 10, 2019 -Spots of the Colletotrichum fungus. Note the orange peripheral marks and cracks. Montpellier - France - July 10, 2019 -© Jean Lecomte / BiosphotoJPG - RM
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Spots of the Colletotrichum fungus. Note the orange peripheral

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A - Walnut leaf seen by transparency under the microscope, with developing conidial chains. Gr. X 30 - (Crespia. Spain) B - Micrograph of conidial chains of Alternata under glass slide. Gr. X 250 - the 2.07.2019 -A - Walnut leaf seen by transparency under the microscope, with developing conidial chains. Gr. X 30 - (Crespia. Spain) B - Micrograph of conidial chains of Alternata under glass slide. Gr. X 250 - the 2.07.2019 -A - Walnut leaf seen by transparency under the microscope, with developing conidial chains. Gr. X 30 - (Crespia. Spain) B - Micrograph of conidial chains of Alternata under glass slide. Gr. X 250 - the 2.07.2019 -© Jean Lecomte / BiosphotoJPG - RM
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A - Walnut leaf seen by transparency under the microscope, with

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Nuts contaminated by Colletotrichum with brown stains, orange borders and cracks. Crespia - Spain - June 22, 2019 -Nuts contaminated by Colletotrichum with brown stains, orange borders and cracks. Crespia - Spain - June 22, 2019 -Nuts contaminated by Colletotrichum with brown stains, orange borders and cracks. Crespia - Spain - June 22, 2019 -© Jean Lecomte / BiosphotoJPG - RM
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Nuts contaminated by Colletotrichum with brown stains, orange

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A - Nuts contaminated by the fungus Aureobasidium. (arrows). B - Spots of Ophiognomonia leptostyla and its typical cracks. Mormès - Gers - France - the 9.06.2019 -A - Nuts contaminated by the fungus Aureobasidium. (arrows). B - Spots of Ophiognomonia leptostyla and its typical cracks. Mormès - Gers - France - the 9.06.2019 -A - Nuts contaminated by the fungus Aureobasidium. (arrows). B - Spots of Ophiognomonia leptostyla and its typical cracks. Mormès - Gers - France - the 9.06.2019 -© Jean Lecomte / BiosphotoJPG - RM
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A - Nuts contaminated by the fungus Aureobasidium. (arrows). B -

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Leaf widely affected by several pathogenic fungi including Ophiognomonia leptostyla, close to its fall. Note the round spots around the dark edge. September 16, 2018 - Varacieux - Isère - FranceLeaf widely affected by several pathogenic fungi including Ophiognomonia leptostyla, close to its fall. Note the round spots around the dark edge. September 16, 2018 - Varacieux - Isère - FranceLeaf widely affected by several pathogenic fungi including Ophiognomonia leptostyla, close to its fall. Note the round spots around the dark edge. September 16, 2018 - Varacieux - Isère - France© Jean Lecomte / BiosphotoJPG - RM
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Leaf widely affected by several pathogenic fungi including

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14 spores of Ophiognomonia are present on this walnut leaf. A germ tube circulates between stomata B and C. Stoma D is already parasitized by spore germ penetration. In the lower right corner, a germ tube is moving towards stoma A (circle). The spore is out of the picture. On 11.07.2019 -14 spores of Ophiognomonia are present on this walnut leaf. A germ tube circulates between stomata B and C. Stoma D is already parasitized by spore germ penetration. In the lower right corner, a germ tube is moving towards stoma A (circle). The spore is out of the picture. On 11.07.2019 -14 spores of Ophiognomonia are present on this walnut leaf. A germ tube circulates between stomata B and C. Stoma D is already parasitized by spore germ penetration. In the lower right corner, a germ tube is moving towards stoma A (circle). The spore is out of the picture. On 11.07.2019 -© Jean Lecomte / BiosphotoJPG - RM
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14 spores of Ophiognomonia are present on this walnut leaf. A

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A - Acervulus whose cuticle has torn under the pressure of a tide of conidia of Ophiognomonia leptostyla, which spread over the leaf. M.E.B. Large. X 200 - B - Detail of A: Ophiognomonia conidia. Length of a conidia: 10~12 µm. M.E.B. Magnification X 3000 - 19.11.2019 - Isère - FranceA - Acervulus whose cuticle has torn under the pressure of a tide of conidia of Ophiognomonia leptostyla, which spread over the leaf. M.E.B. Large. X 200 - B - Detail of A: Ophiognomonia conidia. Length of a conidia: 10~12 µm. M.E.B. Magnification X 3000 - 19.11.2019 - Isère - FranceA - Acervulus whose cuticle has torn under the pressure of a tide of conidia of Ophiognomonia leptostyla, which spread over the leaf. M.E.B. Large. X 200 - B - Detail of A: Ophiognomonia conidia. Length of a conidia: 10~12 µm. M.E.B. Magnification X 3000 - 19.11.2019 - Isère - France© Jean Lecomte / BiosphotoJPG - RM
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A - Acervulus whose cuticle has torn under the pressure of a tide

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Scab (Venturia inaequalis) conidia cluster under an apple tree leaf. M.E.B. Large. X 1000 - June 11, 2020 - St. Genis des Fontaines. (66) FranceScab (Venturia inaequalis) conidia cluster under an apple tree leaf. M.E.B. Large. X 1000 - June 11, 2020 - St. Genis des Fontaines. (66) FranceScab (Venturia inaequalis) conidia cluster under an apple tree leaf. M.E.B. Large. X 1000 - June 11, 2020 - St. Genis des Fontaines. (66) France© Jean Lecomte / BiosphotoJPG - RM
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Scab (Venturia inaequalis) conidia cluster under an apple tree

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Yellowish paste loaded with innumerable conidia of Ophiognomonia emerging from the black acervulus on the reverse side of a walnut leaf. The stomata are colored green. SEM X 600 - Beaulieu - Isère - 10.11.2020Yellowish paste loaded with innumerable conidia of Ophiognomonia emerging from the black acervulus on the reverse side of a walnut leaf. The stomata are colored green. SEM X 600 - Beaulieu - Isère - 10.11.2020Yellowish paste loaded with innumerable conidia of Ophiognomonia emerging from the black acervulus on the reverse side of a walnut leaf. The stomata are colored green. SEM X 600 - Beaulieu - Isère - 10.11.2020© Jean Lecomte / BiosphotoJPG - RM
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Yellowish paste loaded with innumerable conidia of Ophiognomonia

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Acervulus on the reverse side of a leaf, evacuating a jelly loaded with innumerable conidia of Colletotrichum gloesporium. The stomata are colored green. SEM X 1000 - B - Detail of jelly exit. Beaulieu - x 2000 - Isère - 10.11.2020Acervulus on the reverse side of a leaf, evacuating a jelly loaded with innumerable conidia of Colletotrichum gloesporium. The stomata are colored green. SEM X 1000 - B - Detail of jelly exit. Beaulieu - x 2000 - Isère - 10.11.2020Acervulus on the reverse side of a leaf, evacuating a jelly loaded with innumerable conidia of Colletotrichum gloesporium. The stomata are colored green. SEM X 1000 - B - Detail of jelly exit. Beaulieu - x 2000 - Isère - 10.11.2020© Jean Lecomte / BiosphotoJPG - RM
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Acervulus on the reverse side of a leaf, evacuating a jelly

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A - Round and spindle-shaped Botryosphaeria conidia on the reverse side of the husk. Note that several conidia are being formed on the hyphae H. B - On the reverse side of the husk, another area with Botryosphaeria conidia. Note the small size of the conidia: between 2 and 3 µm. - SEM. Large. X 5000 and X 7000. Crespià Spain on 11.12.2019A - Round and spindle-shaped Botryosphaeria conidia on the reverse side of the husk. Note that several conidia are being formed on the hyphae H. B - On the reverse side of the husk, another area with Botryosphaeria conidia. Note the small size of the conidia: between 2 and 3 µm. - SEM. Large. X 5000 and X 7000. Crespià Spain on 11.12.2019A - Round and spindle-shaped Botryosphaeria conidia on the reverse side of the husk. Note that several conidia are being formed on the hyphae H. B - On the reverse side of the husk, another area with Botryosphaeria conidia. Note the small size of the conidia: between 2 and 3 µm. - SEM. Large. X 5000 and X 7000. Crespià Spain on 11.12.2019© Jean Lecomte / BiosphotoJPG - RM
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A - Round and spindle-shaped Botryosphaeria conidia on the

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Sur feuille de pommier, tubes gernimatifs sortant des conidies de tavelure (Venturia inaequalis) MEB X 1100 - Il y a 46 conidies sur cette image qui mesure 115 x 80 µm, soit 5100 conidies au millimètre carré. - St. Génis des Fontaines. le 11 juin 2020 -Sur feuille de pommier, tubes gernimatifs sortant des conidies de tavelure (Venturia inaequalis) MEB X 1100 - Il y a 46 conidies sur cette image qui mesure 115 x 80 µm, soit 5100 conidies au millimètre carré. - St. Génis des Fontaines. le 11 juin 2020 -Sur feuille de pommier, tubes gernimatifs sortant des conidies de tavelure (Venturia inaequalis) MEB X 1100 - Il y a 46 conidies sur cette image qui mesure 115 x 80 µm, soit 5100 conidies au millimètre carré. - St. Génis des Fontaines. le 11 juin 2020 -© Jean Lecomte / BiosphotoJPG - RM
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Sur feuille de pommier, tubes gernimatifs sortant des conidies de

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