Periconia macrospinosa. [Descriptions of Fungi and Bacteria].

1968 ◽  
Author(s):  
M. B. Ellis
Keyword(s):  
Hong Kong ◽  
Geographical Distribution ◽  
Red Clover ◽  
Wheat Roots ◽  
Causal Organism ◽  
Rauwolfia Serpentina ◽  
Periconia Macrospinosa

Abstract A description is provided for Periconia macrospinosa. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Sorghum spp. ; also from wheat, roots of Chenopopodium album and red clover, rhizospheres of sugarcane, wheat and Rauwolfia serpentina and from soil. DISEASE: This species, which has been confused with P. circinata the causal organism of milo disease of sorghum, was shown to be non-pathogenic by Lefebvre, Johnson & Sherwin (1949). GEOGRAPHICAL DISTRIBUTION: Australia, Canada, England, France, Hong Kong, India, U.S.A. TRANSMISSION: Soil-borne.

Periconia circinata. [Descriptions of Fungi and Bacteria].

1968 ◽  
Author(s):  
M. B. Ellis
Keyword(s):  
Geographical Distribution ◽  
Foot Rot ◽  
Wheat Roots ◽  
Causal Organism ◽  
Periconia Circinata ◽  
Dough Stage ◽  
As If

Abstract A description is provided for Periconia circinata. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Sorghum and Triticum spp. DISEASE: First found on stubble of wheat plants affected by foot rot in France, later isolated from wheat roots in England, best known, however, as the causal organism of milo disease of sorghum in U.S.A. Roots of susceptible sorghum plants are badly rotted and seedlings stunted, leaves tend to curl as if affected by drought. Crowns of diseased plants when split show a dark red discoloration. Plants may die as seedlings with the roots completely rotted or they may grow on though stunted until the time of heading when they begin to show signs of firing; the heads do not develop fully and the plants die just when grain of resistant plants is at the hard-dough stage. GEOGRAPHICAL DISTRIBUTION: England, France, U.S.A. (CMI Map 282, 1953). TRANSMISSION: Soil-borne.

Cochliobolus pallescens. [Descriptions of Fungi and Bacteria].

1990 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
Hong Kong ◽  
Sierra Leone ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Solomon Islands ◽  
Ear Rot ◽  
Black Point ◽  
Leaf Spots ◽  
Windward Islands

Abstract A description is provided for Cochliobolus pallescens. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Common on many graminicolous and non-graminicolous hosts. Important cereals and grasses include Eleusine, Hordeum, Oryza, Panicum, Paspalum, Pennisetum, Poa, Saccharum, Setaria, Sorghum, Triticum and Zea economically important dicot hosts include Allium (59, 4867), Arachis (53, 1647), Brassica (66, 3075), Canna, Calendula, Calotropis (44, 1832; 66, 3587), Carica (61, 5129), Cinnamomum, Citrus (68, 843), Coriandrum, Dahlia, Fagopyrum (64, 2425), Gaillardia, Hevea (56, 1257; 67, 5560), Musa (54, 4051), Solanum (50, 3484). DISEASE: Leaf spots of cereals, black point of wheat (44, 102), leaf spot and on stems of rubber (56, 1257; 67, 5560), ear rot of barley (62, 1005), rot of garlic (59, 4867). GEOGRAPHICAL DISTRIBUTION: Australia, Bangladesh, Brunei, Burma, Canada, Colombia, Cuba, Denmark, Egypt, Ethiopia, Fiji, Ghana, Guinea, Hong Kong, India, Indonesia, Iran, Jamaica, Japan, Kenya, Malaysia, Malawi, Nepal, Nigeria, Pakistan, Papua New Guinea, Peru, Philippines, Sierra Leone, Singapore, Solomon Islands, Somalia, Sri Lanka, Swaziland, Sudan, Taiwan, Tanzania, Thailand, Trinidad, USA, USSR, Venezuela, Windward Islands, Zambia, Zimbabwe. TRANSMISSION: By wind-borne conidia and seed-borne.

Anoplophora chinensis. [Distribution map].

1999 ◽  
Author(s):  
Keyword(s):  
Hong Kong ◽  
North America ◽  
Geographical Distribution ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Anoplophora chinensis (Forster) Coleoptera: Cerambycidae Attacks Citrus and other trees. Information is given on the geographical distribution in ASIA, China, Anhui, Fujian, Gansu, Guangdong, Guangxi, Guizhou, Hainan, Hebei, Hong Kong, Hubei, Hunan, Jiangsu, Jiangxi, Liaoning, Shaanxi, Sichuan, Xizhang, Yunnan, Zhejiang, Macau, Myanmar, Vietnam, NORTH AMERICA, USA, Georgia, Hawaii.

Pestalotiopsis mangiferae. [Descriptions of Fungi and Bacteria].

1980 ◽  
Author(s):  
J. E. M. Mordue
Keyword(s):  
Hong Kong ◽  
Dominican Republic ◽  
Sierra Leone ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Host Plants ◽  
Solomon Islands ◽  
Mangifera Indica ◽  
Brown Spot ◽  
Leaf Spots

Abstract A description is provided for Pestalotiopsis mangiferae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Mangifera indica; also on Anacardium occidentale, Combretum decandrum, Eucalyptus spp., Mimusops spp., Vitis vinifera and many other unrelated host plants. DISEASE: Grey leaf spot of Mangifera indica. The spots vary in size from a few mm to several cm in length, are usually sharply delimited by a dark, raised border, and are silvery grey above and grey to brown below; leaf spots on other hosts are similar. Brown spot or rot of mango fruits is also known. GEOGRAPHICAL DISTRIBUTION: Ghana, Nigeria, Sierra Leone, Tanzania, Uganda, Zaire, Zambia; Bangladesh, Brunei, Burma, Hong Kong, India, Malaysia, Nepal, Sabah, Solomon Islands, Sri Lanka; Australia; Dominican Republic; Venezuela. TRANSMISSION: Inoculation studies with conidia and mycelium have shown P. mangiferae to be a weak parasite, capable of infecting young injured leaves, injured fruits, older uninjured leaves and healthy fruits if in contact with diseased tissue (35, 378; 40, 421). It has been isolated from soil, but the possibility of transmission through soil has not been investigated.

Cercospora mikaniicola. [Descriptions of Fungi and Bacteria].

1997 ◽  
Author(s):  
H. Y. M. Leung
Keyword(s):  
Puerto Rico ◽  
Hong Kong ◽  
Sierra Leone ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Solomon Islands ◽  
New Guinea ◽  
Stem Canker ◽  
Mikania Micrantha

Abstract A description is provided for Cercospora mikaniicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Mikania cordata, Mikania micrantha (Asteraceae). DISEASE: Leaf spot and stem canker. GEOGRAPHICAL DISTRIBUTION: Bangladesh, Brazil, Cuba, Colombia, Fiji, Guadalcanal, Hong Kong, India, Jamaica, Malaysia, Niue, Pakistan, Papua New Guinea, Puerto Rico, Samoa, Sierra Leone, Singapore, Solomon Islands, Tuvalu, USA (Florida), Vanuatu. TRANSMISSION: Conidia are presumably air-dispersed but there are no detailed studies.

Parabemisia myricae. [Distribution map].

1992 ◽  
Author(s):  
Keyword(s):  
Hong Kong ◽  
North America ◽  
Geographical Distribution ◽  
Ivory Coast ◽  
Morus Alba ◽  
Cinnamomum Camphora ◽  
Distribution Map ◽  
Parabemisia Myricae ◽  
New Distribution ◽  
Distribution In Europe

Abstract A new distribution map is provided for Parabemisia myricae (Kuwana) Homoptera: Aleyrodidae (Japanese bayberry whitefly). Attacks mulberry, Citrus, avocado, Gardenia, Cinnamomum camphora, Prunus, Salix, Morus alba and tea. Information is given on the geographical distribution in Europe, Crete, Cyprus, Greece, Italy, Sicily, Spain, Turkey, Africa, Egypt, Tunisia, Ivory Coast, Asia, Hong Kong, Israel, Japan, Malaysia, Taiwan, North America, USA, California, Florida.

Cochliobolus eragrostidis. [Descriptions of Fungi and Bacteria].

1990 ◽  
Author(s):  
A. Sivanesan
Keyword(s):  
Puerto Rico ◽  
Hong Kong ◽  
New Zealand ◽  
Sri Lanka ◽  
Sierra Leone ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Solomon Islands ◽  
New Guinea ◽  
Leaf Spots

Abstract A description is provided for Cochliobolus eragrostidis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Acacia, Agave, Allium, Alysicarpus, Amorphophallus, Anacardium, Arachis, Areca, Billbergia, Calamus, Callitris, Calotropis, Camellia, Cananga, Capsicum, Citrullus, Citrus, Clerodendron, Cocos, Coffea, Colocasia, Cymbopogon, Dendrobium, Digitaria, Dioscorea, Dracaena, Durio, Elaeis, Eragrostis, Eucalyptus, Euphorbia, Furcraea, Gladiolus, Glycine, Gossypium, Heliconia, Hevea, Hystrix, Ipomoea, Kaempferia, Lycopersicon, Mangifera, Manihot, Mystroxylon, Musa, Neyraudia, Oldenlandia, Opuntia, Oryza, Panicum, Pennisetum, Pentas, Phalaenopsis, Phaseolus, Pinus, Polygala, Pueraria, Raphia, Raphanus, Rhodomyrtus, Rhoeo, Rottboellia, Saccharum, Sesamum, Sorghum, Spinacia, Sporobolus, Stylosanthes, Theobroma, Thrasya, Tradescantia, Trichosanthes, Triplochiton, Triticum, Vanda, Vigna, Zea, Zingiber and soil. DISEASE: Leaf spots. GEOGRAPHICAL DISTRIBUTION: Australia, Bangladesh, Belize, Brazil, Brunei, Burma, Colombia, Cuba, Fiji, Ghana, Guinea, Honduras, Hong Kong, India, Indonesia, Japan, Kenya, Kuwait, Malaysia, New Zealand, Nigeria, Papua New Guinea, Puerto Rico, Sierra Leone, Singapore, Solomon Islands, Sri Lanka, Trinidad, USA, Zambia, Zaire. TRANSMISSION: By wind-borne conidia.

Nimbya gomphrenae. [Distribution map].

1992 ◽  
Author(s):  
Keyword(s):  
Hong Kong ◽  
Sri Lanka ◽  
North America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
Peninsular Malaysia ◽  
Distribution Map ◽  
Gomphrena Globosa ◽  
New Distribution

Abstract A new distribution map is provided for Nimbya gomphrenae (Togashi) E.G. Simmons syn. Alternaria gomphrenae Togashi. Hosts: Gomphrena globosa. Information is given on the geographical distribution in ASIA, Burma, Hong Kong, India, Indonesia, Java, Japan, Kampuchea, Peninsular Malaysia, Malaysia, Nepal, Sri Lanka, Thailand, AUSTRALASIA & OCEANIA, Australia, Queensland, NORTH AMERICA, USA, CENTRAL AMERICA & WEST INDIES, Cuba, Jamaica, Panama, Trinidad.

Puccinia horiana. [Distribution map].

1978 ◽  
Author(s):  
Keyword(s):  
South Africa ◽  
Hong Kong ◽  
New Zealand ◽  
South America ◽  
Geographical Distribution ◽  
Buenos Aires ◽  
Peninsular Malaysia ◽  
Distribution Map ◽  
Puccinia Horiana ◽  
New Distribution

Abstract A new distribution map is provided for Puccinia horiana P. Henn. Hosts: Chrysanthemum spp. Information is given on the geographical distribution in AFRICA, South Africa, ASIA, China (Kiangsu, Kwangtung), Hong Kong, Japan, Korea, Peninsular Malaysia, AUSTRALASIA & OCEANIA, New Zealand, EUROPE, Austria, Belgium, Denmark, Finland, France, Germany, Italy, Netherlands, Norway, Sweden, Switzerland, SOUTH AMERICA, Argentina (Buenos Aires), Brazil (Sao Paulo).

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