Phaeoisariopsis melanochaeta. [Descriptions of Fungi and Bacteria].

1986 ◽  
Author(s):  
P. M. Kirk
Keyword(s):  
South Africa ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Survival Mechanisms

Abstract A description is provided for Phaeoisariopsis melanochaeta. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Species of Celastrus including C. paniculata, C senegalensis, and Maytenus heterophylla. DISEASE: Leaf spot. GEOGRAPHICAL DISTRIBUTION: Africa (South Africa, Zimbabwe), Asia (India (Madhya Padesh)). TRANSMISSION: Presumably by air borne conidia. Survival mechanisms unknown.

Asperisporium vitiphyllum. [Descriptions of Fungi and Bacteria].

2014 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
South Africa ◽  
Vitis Vinifera ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Conservation Status ◽  
Krasnodar Krai ◽  
Leaf Blotch ◽  
Brown Leaf ◽  
Stavropol Krai

Abstract A description is provided for Asperisporium vitiphyllum, a colonizer of living leaves, causing a leaf spot or brown leaf blotch and leaf drying. Some information on its habitat, dispersal and transmission, and conservation status is given, along with details of its geographical distribution (Africa (Morocco and South Africa), Asia (Armenia, China, Georgia, Iran, Iraq, Israel, Kazakhstan (Almaty oblast), Kyrgyzstan, Pakistan, Tajikistan, Turkmenistan and Uzbekistan), Europe (Moldova, Russia (Krasnodar krai, Leningradskaya oblast, Stavropol krai) and Ukraine)) and hosts (including Vitis vinifera).

Leptosphaeria protearum. [Descriptions of Fungi and Bacteria].

1998 ◽  
Author(s):  
J. E. Taylor
Keyword(s):  
South Africa ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Leaf Blight

Abstract A description is provided for Leptosphaeria protearum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Protea caffra, P. cynaraides, P. compacta, P. gaguedi, P. grandiceps, P. lacticolor, P. lepidocarpodendron, P. lorifolia, P. magnifica, P. punctata, P. repens, Protea spp. DISEASE: Leaf spot often resembling a leaf blight. GEOGRAPHICAL DISTRIBUTION: South Africa, Zimbabwe, Hawaii. TRANSMISSION: Propagules are probably wind and splash dispersed.

Teratosphaeria fibrillosa. [Descriptions of Fungi and Bacteria].

1998 ◽  
Author(s):  
J. E. Taylor
Keyword(s):  
South Africa ◽  
Geographical Distribution ◽  
Leaf Spot

Abstract A description is provided for Teratosphaeria fibrillosa. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Protea caffra, P. gaguedi, P. magnifica hybrids, P. nitida, Protea spp. DISEASE: Leaf spot. GEOGRAPHICAL DISTRIBUTION: South Africa. TRANSMISSION: Not reported, but ascospores probably wind dispersed.

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.

Entyloma fuscum. [Descriptions of Fungi and Bacteria].

1984 ◽  
Author(s):  
J. E. M. Mordue
Keyword(s):  
South Africa ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Opium Poppy

Abstract A description is provided for Entyloma fuscum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Papaver argemone, P. commutatum, P. dubium, P. orientale, P. rhoeas, P. somniferum. DISEASE: Leaf spot of Papaver species including opium poppy. Infection also occurs occasionally on the tnflorescence. GEOGRAPHICAL DISTRIBUTION: Widely distributed throughout Europe (including Denmark and Sweden); USSR (Lithuania); Turkey; Cyprus; South Africa; Mauritius; India; Japan; Canada and USA; Bermuda. TRANSMISSION: No detailed studies reported.

Phaeoisariopsis bonducellae. [Descriptions of Fungi and Bacteria].

1986 ◽  
Author(s):  
P. M. Kirk
Keyword(s):  
South America ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
West Bengal ◽  
Uttar Pradesh ◽  
Madhya Pradesh ◽  
Caesalpinia Bonducella ◽  
Survival Mechanisms

Abstract A description is provided for Phaeoisariopsis bonducellae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOST: Caesalpinia bonducella (Bonduc nut). DISEASE: Leaf spot. GEOGRAPHICAL DISTRIBUTION: Asia (India (Madhya Pradesh, Uttar Pradesh, West Bengal)). South America (Brazil). TRANSMISSION: Presumably by air borne conidia. Survival mechanisms unknown.

Trimmatostroma macowanii. [Descriptions of Fungi and Bacteria].

1998 ◽  
Author(s):  
J. E. Taylor
Keyword(s):  
South Africa ◽  
Geographical Distribution ◽  
Leaf Spot

Abstract A description is provided for Trimmatostroma macowanii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Protea angolensis, P. nitida, P. petiolaris, Protea spp. DISEASE: Leaf spot. GEOGRAPHICAL DISTRIBUTION: South Africa, Malawi, Zimbabwe. TRANSMISSION: Probably splash-dispersed.

Cochliobolus australiensis. [Descriptions of Fungi and Bacteria].

1986 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
South Africa ◽  
New Zealand ◽  
Sri Lanka ◽  
Pearl Millet ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Leaf Blight ◽  
Plant Debris ◽  
Citronella Grass

Abstract A description is provided for Cochliobolus australiensis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Chloris, Cymbopogon, Cynodon, Hordeum, Lolium, Oryza, Panicum, Pennisetum, Saccharum, Triticum, Zea, on or isolated from a wide variety of dicotyledons, air, soil and plant debris. DISEASE: Leaf blight of citronella grass (61: 2332), leaf spot of bajra (pearl millet 47: 1862, 48: 1229) and seed-borne (55: 1788). The disease is associated with the anamorph. GEOGRAPHICAL DISTRIBUTION: Australia, Egypt, India, Iraq, Japan, Kenya, Libya, New Zealand, Pakistan, South Africa, Sri Lanka, Sudan, Zimbabwe. TRANSMISSION: By infected seeds, and air-borne conidia.

Calonectria colhounii var. macroconidialis. [Descriptions of Fungi and Bacteria].

1993 ◽  
Author(s):  
P. W. Crous
Keyword(s):  
South Africa ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Root Rot ◽  
Eucalyptus Grandis ◽  
Splash Dispersal

Abstract A description is provided for Calonectria colhounii var. macroconidialis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOST: Eucalyptus grandis (Crous et al., 1993a). DISEASE: Leaf spot, root rot, wilt (Crous et al., 1993b). GEOGRAPHICAL DISTRIBUTION: South Africa (Crous et al., 1993a, b). TRANSMISSION: Splash dispersal in Eucalyptus cutting nurseries.

Mycosphaerella jonkershoekensis. [Descriptions of Fungi and Bacteria].

1998 ◽  
Author(s):  
J. E. Taylor
Keyword(s):  
South Africa ◽  
Geographical Distribution ◽  
Leaf Spot

Abstract A description is provided for Mycosphaerella jonkershoekensis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Protea longifolia, P. magnifica, P. repens, Protea spp. DISEASE: Leaf spot. GEOGRAPHICAL DISTRIBUTION: South Africa. TRANSMISSION: Spores are wind borne.

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