Greeneria uvicola. [Descriptions of Fungi and Bacteria].

1977 ◽  
Author(s):  
B. C. Sutton
Keyword(s):  
South Africa ◽  
Hong Kong ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
Vitis Rotundifolia ◽  
Bitter Rot ◽  
Carry Over

Abstract A description is provided for Greeneria uvicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Muscadine grapes (Vitis rotundifolia) are most susceptible; other grapes (Vitis vinifera, V. bourquina, V. labrusea, V. munsoniana) appreciably susceptible. Also recorded on apple (37, 241). Shown to be capable of invasion of fruits of apple, cherry, peach, strawberry, blueberry and banana (Ridings & Clayton, 1970). DISEASE: Bitter rot, ripe rot of grape, necrotic fleck of grapevine. GEOGRAPHICAL DISTRIBUTION: Europe (Greece); Asia (India, Hong Kong); North America (USA); Central America (Costa Rica); South America (Brazil); Africa (South Africa); Australia (Queensland). TRANSMISSION: By air-borne conidia. No information has been traced on the role of infected debris in spread and perennation of this fungus but the pathogen can carry over on infected first few internodes of the vine (5, 471).

Podosphaera leucotricha. [Descriptions of Fungi and Bacteria].

1967 ◽  
Author(s):  
J. N. Kapoor
Keyword(s):  
South Africa ◽  
New Zealand ◽  
North America ◽  
Powdery Mildew ◽  
South America ◽  
Geographical Distribution ◽  
Prunus Persica ◽  
Podosphaera Leucotricha

Abstract A description is provided for Podosphaera leucotricha. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Malus spp., chiefly on M. pumila (apple), peach (Prunus persica), quince (Cydonia ualgaris) and Photinia spp. also attacked (Hirata, 1966). Also reported on almond fruit (43, 2544). DISEASE: Powdery mildew of apple. GEOGRAPHICAL DISTRIBUTION: Africa (? Kenya, Rhodaia, South Africa, Tanzania); Asia (China, India, Israel, Japan, U.S.S.R.); Australia and New Zealand, Europe (widely distributed) North America (Canada and U.S.A.); South America (Argentina, Brazil, Chile, Colombia, Peru). (CMI map 118). TRANSMISSION: Overwinters on host as dormant mycdium in blossom buds. The role of deistothecia in overwintering is doubtful. Spread by wind-borne conidia (Anderson, 1956).

Diplocarpon earliana. [Descriptions of Fungi and Bacteria].

1976 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
South Africa ◽  
Hong Kong ◽  
North America ◽  
South America ◽  
Eastern Europe ◽  
Geographical Distribution ◽  
Canary Islands ◽  
Perfect State ◽  
Splash Dispersal ◽  
The Tropics

Abstract A description is provided for Diplocarpon earliana. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOST: Fragaria. DISEASE: Strawberry leaf scorch. GEOGRAPHICAL DISTRIBUTION: Throughout temperate zones and extending into the tropics in Malaysia, Taiwan, Australia and New Guinea; Africa (Rhodesia, Zambia, South Africa, Canary Islands); Europe (except Ireland, Spain, Sweden, Russia); North America (Canada, USA, Jamaica); South America (Brazil, Uruguay); Asia (Armenia, Cambodia, Hong Kong, India, Israel, Japan, W. Malaysia). Appears to be most important in USA and eastern Europe (CMI Map 452, ed. 1, 1969). TRANSMISSION: Mainly by splash dispersal of conidia from infected leaves. Ascospores appear to be unimportant and in some regions (Poland; 46, 2074) where the perfect state has not been found.

Mycosphaerella aleuritis. [Descriptions of Fungi and Bacteria].

1990 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
Hong Kong ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Central African Republic ◽  
Angular Leaf Spot ◽  
Distribution Map ◽  
Rain Splash

Abstract A description is provided for Mycosphaerella aleuritis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOST: Aleurites fordii, A. mollucana, A. montana. DISEASE: Angular leaf spot of tung. GEOGRAPHICAL DISTRIBUTION: Africa: Central African Republic, Malagasy Republic, Malawi, Zaire (probably also Cameroon, Chad, Congo, Gabon). Asia: China, Hong Kong, Japan, Korea, Malaysia, Taiwan. Central America & Caribbean: Cuba, Trinidad. North America: USA. South America: Argentina, Brazil, Paraguay? (CMI Distribution Map 278, ed. 3, 1975). TRANSMISSION: By ascospores and conidia, which are mainly dispersed by rain-splash and wind (45, 1989f).

Mycosphaerella aleuritidis. [Distribution map].

1975 ◽  
Author(s):  
Keyword(s):  
Hong Kong ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
Central African Republic ◽  
Peninsular Malaysia ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Mycosphaerella aleuritidis Ou. Hosts: Tung (Aleurites spp.). Information is given on the geographical distribution in AFRICA, Central African Republic (probably also Cameroon, Congo, Gabon), Malagasy Republic, Malawi, ASIA, China (Hunan, Szechwan), Hong Kong, Japan, Korea (S.), Peninsular Malaysia, NORTH AMERICA, USA (Florida, Louisiana, Miss), CENTRAL AMERICA & WEST INDIES, Trinidad, SOUTH AMERICA, Argentina (Misiones), Brazil, (Minas Gerais, Sao Paulo).

Alternaria dianthicola. [Distribution map].

1992 ◽  
Author(s):  
Keyword(s):  
South Africa ◽  
New Zealand ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
Peninsular Malaysia ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Alternaria dianthicola Neergaard. Hosts: carnation and other Dianthus spp. Information is given on the geographical distribution in AFRICA, Malawi, South Africa, Zambia, Zimbabwe, ASIA, Bhutan, Peninsular Malaysia, Malaysia, Thailand, AUSTRALASIA & OCEANIA, Australia, Tas., New Zealand, EUROPE, Austria, Cyprus, Denmark, France, Germany, Hungary, Italy, Netherlands, Romania, Spain, Yugoslavia, NORTH AMERICA, Canada, Ontario, Quebec, USA, CENTRAL AMERICA & WEST INDIES, Jamaica, SOUTH AMERICA, Brazil, Pernambuco, Chile.

Diplocarpon maculatum. [Descriptions of Fungi and Bacteria].

1976 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
South Africa ◽  
New Zealand ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
Central American ◽  
Minor Importance ◽  
American States ◽  
The Tropics

Abstract A description is provided for Diplocarpon maculatum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Amelanchier, Aronia, Crataegus, Cydonia, Eriobotrya, Heteromeles, Malus, Mespilus, Photinia, Pyracantha, Pyrus, Raphiolepis, Sorbus. DISEASE: Entomosporium leaf blight or Fabraea scald. GEOGRAPHICAL DISTRIBUTION: Generally throughout the temperate zones and extending into the tropics in Central America and highlands of Kenya. North America (Canada, USA, Mexico), Central American states, South America (Argentina, Brazil, Chile, Colombia, Uruguay), Europe, Africa (Morocco, South Africa, Rhodesia, Mozambique, Madagascar, Kenya), Asia (Afghanistan, India, Israel, Japan, Turkey, USSR), Australia and New Zealand (CMI Map 327, ed. 2, 1968). TRANSMISSION: By splash dispersed conidia; ascospores appear to be of minor importance.

Ustilago scitaminea. [Distribution map].

1980 ◽  
Author(s):  
Keyword(s):  
South Africa ◽  
Hong Kong ◽  
North America ◽  
South America ◽  
Central America ◽  
West Indies ◽  
Peninsular Malaysia ◽  
Distribution Map ◽  
Ustilago Scitaminea ◽  
New Distribution

Abstract A new distribution map is provided for Ustilago scitaminea Sydow. Hosts: Sugarcane (Saccharum). Information is given on the geographical distribution in AFRICA, Congo, Egypt, Ethiopia, Kenya, Madagascar, Malawi, Mali, Mauritius, Mozambique, Nigeria, Reunion, Rhodesia, Somalia, South Africa (Natal), Sudan, Tanzania, Uganda, Zambia, ASIA, Afghanistan, Burma, Cambodia, China (Canton, Szechwan), Hong Kong, India, Indonesia, Iran, Japan, Peninsular Malaysia, Nepal, Okinawa, Pakistan, Philippines, Sri Lanka, Taiwan, Thailand, Vietnam, USSR (Turkestan), AUSTRALASIA & OCEANIA, Fiji, Hawaii, EUROPE, Portugal, NORTH AMERICA, USA (Florida), CENTRAL AMERICA & WEST INDIES, Barbados, Belize, Cuba, Guadeloupe, Honduras, Jamaica, Martinique, Nicaragua, St. Kitts, Trinidad, SOUTH AMERICA, Argentina (Tucuman), Bolivia (Rio Chico), Brazil, Guyana.

Cintractia axicola. [Descriptions of Fungi and Bacteria].

1991 ◽  
Author(s):  
J. E. M. Mordue
Keyword(s):  
South Africa ◽  
Puerto Rico ◽  
North America ◽  
South America ◽  
Central America ◽  
Sierra Leone ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Distribution Map ◽  
Direct Penetration

Abstract A description is provided for Cintractia axicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Fimbristylis species, including F. annua, F. autumnalis, F. complanata, F. dichotoma, F. diphylla, F. exilis, F. globulosa, F. obtusispora, F. squarrulosa, F. tenera and F. thonningiana; occasionally other Cyperaceae. DISEASE: Smut of Fimbristylis. Dikaryotic hyphae ramify intercellularly and intracellularly in the epidermis, cortex, medulla and vascular tissues of infected peduncles and form a white fungal covering; within this covering the fungal stroma with sporogenous pockets develops. Eventually the smut forms conspicuous black spore masses around the peduncles, whilst the spikelets are little altered morphologically. GEOGRAPHICAL DISTRIBUTION: Widespread in tropical and subtropical regions. Africa: Gabon, Ghana, Mauritius, Nigeria, Sierra Leone, South Africa, Tanzania, Uganda, Zaire, Zambia, Zimbabwe; Asia: Burma, China, India, Indo-China, Japan, Malaysia, Pakistan, Philippines, Sri Lanka, Taiwan; Australasia and Oceania: Australia, Fiji, Papua New Guinea, North America: Mexico, USA; South America: Argentina, Brazil, Chile, Colombia, Ecuador, Uruguay, Venezuela; Central America: Costa Rica, Cuba, Dominica, Grenada, Jamaica, Panama, Puerto Rico, Dominican Republic, St. Kitts, St. Lucia, St. Thomas, St. Vincent, Tobago, Trinidad, Virgin Is. (IMI Distribution Map 626, 1991). TRANSMISSION: Infection occurs in individual inflorescences. Ustilospores (and basidiospores) are disseminated by wind and rain. Ustilospore germination on peduncle surfaces and direct penetration of the epidermis have been observed (48, 3370).

Mycosphaerella dearnessii. [Distribution map].

1994 ◽  
Author(s):  
Keyword(s):  
South Africa ◽  
Costa Rica ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
East China ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Mycosphaerella dearnessii M. E. Barr. Hosts: Pine (Pinus spp.). Information is given on the geographical distribution in Africa, South Africa, Asia, China, Fujian, Guangdong, Guanxi, Jiangxi, South-East China, Georgia, Europe, Greece, Yugoslavia, UK, England, North America, Canada, Manitoba, Mexico, USA, Central America & West Indies, Belize, Cuba, Costa Rica, Guatemala, Honduras, Nicaragua, South America, Colombia.

Scolecobasidium humicola. [Descriptions of Fungi and Bacteria].

1994 ◽  
Author(s):  
P. M. Kirk
Keyword(s):  
Hong Kong ◽  
North America ◽  
South America ◽  
Dominican Republic ◽  
Central America ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
West Indies ◽  
Peninsular Malaysia ◽  
Plant Debris

Abstract A description is provided for Scolecobasidium humicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Borassus, Ceroplastes (on Citrus), Clerodendrum, Coccothrinax, Hevea, Mangifera, Musa, Periconia (on Thuja), Psidium, Triticum. Also from grain, paint, roots, seawater and soil. DISEASE: None as a primary pathogen of plants; encountered as a secondary invader or as a saprobe. GEOGRAPHICAL DISTRIBUTION: Africa: Nigeria. Asia: Hong Kong, India, Malaysia (Peninsular Malaysia), Sri Lanka. Australasia & Oceania: Papua New Guinea. Europe: UK. North America: Canada, USA. Central America & West Indies: Cuba, Dominican Republic, Trinidad. South America: Venezuela. TRANSMISSION: Presumably via conidia dispersed by air or water, or movement of infected soil or plant debris.

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