Cladosporium magnusianum. [Descriptions of Fungi and Bacteria].

1995 ◽  
Author(s):  
J. C. David
Keyword(s):  
Geographical Distribution ◽  
Leaf Spot ◽  
Narthecium Ossifragum ◽  
Airborne Conidia ◽  
Cladosporium Magnusianum

Abstract A description is provided for Cladosporium magnusianum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Narthecium ossifragum (L.) Hudson (Bog Asphodel). DISEASE: Leaf spot. GEOGRAPHICAL DISTRIBUTION: Europe: Denmark, Germany, Norway, UK (Scotland). TRANSMISSION: By wind disperal of airborne conidia.

Cladosporium variabile. [Descriptions of Fungi and Bacteria].

1995 ◽  
Author(s):  
J. C. David
Keyword(s):  
Geographical Distribution ◽  
Leaf Spot ◽  
Spinacia Oleracea ◽  
Wind Dispersal ◽  
Airborne Conidia

Abstract A description is provided for Cladosporium variabile. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Spinacia oleracea. Reports of this species from other hosts, such as Impatiens and Brassica, generally refer to infections by Cladosporium macrocarpum Preuss. DISEASE: Leaf-spot of spinach. GEOGRAPHICAL DISTRIBUTION: Asia: China (Shaanxi, Xinjiang), India. N. America: USA (MA, VA). Europe: Austria, Belgium, Denmark, Germany, Italy, Romania, Spain, UK. TRANSMISSION: By wind dispersal of airborne conidia.

Alternaria cassiae. [Descriptions of Fungi and Bacteria].

1991 ◽  
Author(s):  
J. C. David
Keyword(s):  
South Africa ◽  
North America ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Wind Dispersal ◽  
Cassia Angustifolia ◽  
Airborne Conidia ◽  
Albizia Procera ◽  
Crotalaria Spectabilis

Abstract A description is provided for Alternaria cassiae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Albizia procera, Banhinia purpurea, Cassia angustifolia, C. corymbosa, C. fistula, C. glauca, C. holosericea, C. obtusifolia, C. occidentalis, C. sophora, Crotalaria spectabilis (68, 1563), Rhynchosia sp. DISEASE: Leaf spot of Cassia or sicklepod. The disease can also affect seedlings. GEOGRAPHICAL DISTRIBUTION: Africa: South Africa. North America: USA (Florida). Asia: India, Pakistan. TRANSMISSION: By wind dispersal of airborne conidia.

Cercospora parthenii. [Descriptions of Fungi and Bacteria].

2000 ◽  
Author(s):  
J. C. David
Keyword(s):  
South America ◽  
Dominican Republic ◽  
Central America ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Parthenium Hysterophorus ◽  
Wind Dispersal ◽  
Airborne Conidia

Abstract A description is provided for Cercospora parthenii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot of parthenium. HOSTS: Parthenium hysterophorus (Compositae). GEOGRAPHICAL DISTRIBUTION: CENTRAL AMERICA: Cuba, Dominican Republic, Trinidad. SOUTH AMERICA: Venezuela. TRANSMISSION: By wind dispersal of airborne conidia.

Venturia acerina. [Descriptions of Fungi and Bacteria].

2002 ◽  
Author(s):  
K. Schubert
Keyword(s):  
New York ◽  
North Carolina ◽  
North America ◽  
West Virginia ◽  
New Brunswick ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Airborne Conidia

Abstract A description is provided for Venturia acerina. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot. HOSTS: Species of Acer (Aceraceae) including A. rubrum, A. saccharinum, A. saccharum and A. spicatum. GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: Canada (New Brunswick, Newfoundland, Ontario), USA (Michigan, North Carolina, New York, Pennsylvania, Virginia, West Virginia, Wisconsin). TRANSMISSION: Possibly by airborne conidia.

Alternaria limicola. [Descriptions of Fungi and Bacteria].

1995 ◽  
Author(s):  
J. C. David
Keyword(s):  
Geographical Distribution ◽  
Leaf Spot ◽  
Wind Dispersal ◽  
Citrus Aurantifolia ◽  
Citrus Leaf ◽  
Airborne Conidia

Abstract A description is provided for Alternaria limicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Citrus aurantifolia. DISEASE: Citrus leaf spot. GEOGRAPHICAL DISTRIBUTION: N. America: Mexico. TRANSMISSION: By wind dispersal of airborne conidia.

Alternaria cichorii. [Descriptions of Fungi and Bacteria].

1995 ◽  
Author(s):  
J. C. David
Keyword(s):  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Lactuca Sativa ◽  
Leaf Spot ◽  
Cichorium Intybus ◽  
Western Canada ◽  
Wind Dispersal ◽  
Cichorium Endivia ◽  
Airborne Conidia

Abstract A description is provided for Alternaria cichorii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Cichorium endivia L. (Endive); Cichorium intybus L. (Cichory) and Lactuca sativa L. (Lettuce), all members of the tribe Lactuceae (Cichorieae), Asteraceae. It has recently been reported (69, 1978) as occurring on Acroptilion repens, a member of the Cynareae, growing as a weed in western Canada. DISEASE: Leaf spot of Endive and Cichory. GEOGRAPHICAL DISTRIBUTION: Africa: Egypt. North America: Canada, USA (Florida). South America: Argentina (52, 544). Asia: India, New Guinea, Pakistan. Europe: Austria, Cyprus, Denmark, Greece, Italy, Slovenia. TRANSMISSION: By wind dispersal of airborne conidia.

Ramularia sphaeroidea. [Descriptions of Fungi and Bacteria].

1986 ◽  
Author(s):  
J. Ingham
Keyword(s):  
Geographical Distribution ◽  
Leaf Spot ◽  
New South ◽  
New South Wales ◽  
Lotus Corniculatus ◽  
Wind Dispersal ◽  
Severe Damage ◽  
South Wales ◽  
Airborne Conidia

Abstract A description is provided for Ramularia sphaeroidea. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOST: Lotus corniculatus, L. major, L. uliginosus. DISEASE: Leaf spot of Lotus spp., causing severe damage to L. major in Australia (48, 2711) and to L. uliginosus in New South Wales (49, 3738). On the upper side of the leaf the brown spots bear scattered minute reddish brown speckles. The conidiophores on the underside give the spots a white frosted or woolly appearance. Sporulation is known to occur from June to September. GEOGRAPHICAL DISTRIBUTION: Australasia (Australia: New South Wales), Europe (England, Germany, Guernsey, Ireland). TRANSMISSION: By wind dispersal of airborne conidia.

Fusicladium convolvularum. [Descriptions of Fungi and Bacteria].

2002 ◽  
Author(s):  
K. Schubert
Keyword(s):  
Czech Republic ◽  
New Zealand ◽  
Great Britain ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Convolvulus Arvensis ◽  
Airborne Conidia ◽  
Calystegia Sepium

Abstract A description is provided for Fusicladium convolvularum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot. HOSTS: Species of Calystegia and Convolvulus (Convolvulaceae), including Calystegia sepium, C. soldanella and Convolvulus arvensis. GEOGRAPHICAL DISTRIBUTION: AUSTRALASIA: New Zealand. EUROPE: Czech Republic, Great Britain. TRANSMISSION: Presumably by airborne conidia.

Fusicladium carpineum. [Descriptions of Fungi and Bacteria].

2002 ◽  
Author(s):  
U. Braun
Keyword(s):  
North America ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Airborne Conidia

Abstract A description is provided for Fusicladium carpineum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot. HOSTS: Species of Carpinus (Betulaceae), including C. americana and C. caroliniana. GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: Canada, USA (Georgia, Wisconsin). TRANSMISSION: Presumably by airborne conidia.

Alternaria bataticola. [Descriptions of Fungi and Bacteria].

1991 ◽  
Author(s):  
J. C. David
Keyword(s):  
Papua New Guinea ◽  
Sweet Potato ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Ipomoea Batatas ◽  
Central Africa ◽  
New Guinea ◽  
Wind Dispersal ◽  
Airborne Conidia

Abstract A description is provided for Alternaria bataticola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOST: Ipomoea batatas. DISEASE: Leaf spot of Sweet Potato. GEOGRAPHICAL DISTRIBUTION: Africa: Central Africa, Burundi. Asia: Japan, Papua New Guinea. TRANSMISSION: By wind dispersal of airborne conidia.

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