Embellisia allii. [Descriptions of Fungi and Bacteria].

1991 ◽  
Author(s):  
J. C. David
Keyword(s):  
Puerto Rico ◽  
New Mexico ◽  
New Zealand ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Allium Sativum ◽  
Plant Debris ◽  
Dark Layer ◽  
Garlic Bulb

Abstract A description is provided for Embellisia allii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOST: Allium sativum (white garlic). DISEASE: Garlic bulb canker; lesions occur on the bulbs of white garlic on the back and edges of the cloves where they touch other cloves. Lesions are seen as a dark layer underneath the epidermis. The fungus then penetrates the parenchyma causing a breakdown of the cells to form lacunae in which the fungus can sporulate. The leaves and flower stems of garlic can also be attacked by the fungus. GEOGRAPHICAL DISTRIBUTION: Africa: Egypt, Zimbabwe. Asia: Israel. Australasia & Oceania: Australia (NSW), New Zealand. Europe: Bulgaria, Italy, Romania, Spain, UK, Yugoslavia. North America: Mexico, USA (Louisiana, Massachussetts, New Mexico). Central & South America: Argentina. Brazil, Chile. Puerto Rico, Venezuela. TRANSMISSION: The fungus overwinters in the plant debris, soil and infected bulbs.

Arthrinium phaeospermum. [Descriptions of Fungi and Bacteria].

1991 ◽  
Author(s):  
P. M. Kirk
Keyword(s):  
South Africa ◽  
New Zealand ◽  
North America ◽  
South America ◽  
Sierra Leone ◽  
Geographical Distribution ◽  
Peninsular Malaysia ◽  
Potato Tubers ◽  
Plant Debris ◽  
Arthrinium Phaeospermum

Abstract A description is provided for Arthrinium phaeospermum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Agropyron, Ammophila, Anona, Araucaria, Arundinaria, Arachis, Argemone, Arrhenatherum, Arundo, Bambusa, Brassica, Bromus, Calamagrostis, Carex, Cocos, Citrus, Cladium, Coelogyne, Coffea, Cortaderia, Cratueva, Dactylis, Dendrocalamus, Dioscorea, Eleusine, Elymus, Fagus, Fragaria, Glyceria, Gynerium, Hedera, Hordeum, Justicia, Lens, Liriope, Lycopersicon, Magnolia, Malus, Maranta, Musa, Nicotiana, Oryza, Panicum, Persea, Phalaris, Phaseolus, Pinus, Pisum, Phragmites, Phyllostachys, Picea, Pinus, Piper, Prunus, Psamma, Pteridium, Ranwolfia, Saccharum, Smilax, Solanum, Sorghum, Tectona, Theobroma, Trifolium, Triticum, Valeriana, Vigna, Vitis, Zea; also from air, animals (including man), soil and plant debris, straw, silage and wood. DISEASE: None as a primary pathogen of plants; frequently encountered as a secondary invader (of potato tubers) or as a saprophyte. GEOGRAPHICAL DISTRIBUTION: AFRICA: Algeria, Kenya, Malawi, Nigeria, Sierra Leone, South Africa Spain (Canary Islands), Sudan, Tanzania, Zambia, Zimbabwe. ASIA: Bangladesh, Bhutan, Hong Kong, India, Iraq, Japan, Nepal, Pakistan, Malaysia (Peninsular Malaysia), Philippines, Thailand. AUSTRALASIA & OCEANIA: Australia, Guadalcanal, New Zealand. EUROPE: Cyprus, Eire, Germany, Greece, Netherlands, Portugal, Spain, Sweden, Turkey, UK. NORTH AMERICA: Canada, USA. SOUTH AMERICA: Argentina. TRANSMISSION: By unknown means.

Embellisia allii. [Distribution map].

1992 ◽  
Author(s):  
Keyword(s):  
Puerto Rico ◽  
New Zealand ◽  
North America ◽  
South America ◽  
Central America ◽  
West Indies ◽  
Allium Sativum ◽  
Peninsular Malaysia ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Embellisia allii (Campanile) E.G.Simmons. Hosts: White garlic (Allium sativum). Information is given on the geographical distribution in AFRICA, Egypt, Morocco, Zimbabwe, ASIA, Israel, Peninsular Malaysia, Malaysia, Singapore, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Austria, Bulgaria, Greece, Italy, Romania, Spain, UK, Britain, England, Yugoslavia, NORTH AMERICA, Mexico, USA, CENTRAL AMERICA & WEST INDIES, Puerto Rico, SOUTH AMERICA, Argentina, Brazil, Chile, Venezuela.

Mycosphaerella iridis. [Descriptions of Fungi and Bacteria].

2013 ◽  
Author(s):  
D. W. Minter
Keyword(s):  
British Columbia ◽  
North Carolina ◽  
New Mexico ◽  
New Zealand ◽  
Nova Scotia ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Conservation Status ◽  
Himachal Pradesh

Abstract A description is provided for Mycosphaerella iridis, a terrestrial fungus, parasitic and causing brownish spots on the distal parts of older leaves. Some information on its habitats, economic impacts, dispersal and transmission and conservation status is given, along with details of its geographical distribution (Africa (Zambia, Zimbabwe), North America (Canada (British Columbia, Nova Scotia, Ontario, Saskachewan, Quebec), USA (California, Colorado, Idaho, Indiana, New jersey, New Mexico, North Carolina, Utah, Wyoming), South America (Venezuela), Asia (Armenia, China, Cyprus, Georgia, India (Himachal Pradesh, Jammu & Kashmir), Iran, Kazakhstan (Alma-Atinskaya oblast, Chimkentskaya oblast), Kyrgyzstan, Turkey, Turkmenistan), Australasia (New Zealand), Caribbean (St. Vincent), Europe (Austria, Belgium, former Czechoslovakia, Denmark, Estonia, France, Germany, Greece, Hungary, Ireland, Italy, Netherlands, Norway, Poland, Portugal, Romania, Russia (Leningradskaya oblast, Novgorodskaya oblast, Pskovskaya oblast, Yaroslavskaya oblast), Slovakia, Spain, Sweden, Switzerland, Ukraine, UK))) and hosts.

Entyloma calendulae f. dahliae. [Descriptions of Fungi and Bacteria].

1984 ◽  
Author(s):  
J. E. M. Mordue
Keyword(s):  
New Zealand ◽  
North America ◽  
South America ◽  
Papua New Guinea ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
West Indies ◽  
Growing Season ◽  
Plant Debris ◽  
Long Period

Abstract A description is provided for Entyloma calendulae f. dahliae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Dahlia variabilis, D. coccinia, D. pinnata; cultivated dahlia. DISEASE: Leaf spot of Dahlia. GEOGRAPHICAL DISTRIBUTION: Widely distributed in Europe including Finland and Sweden; Africa; North America (USA); Central and South America and West Indies (Argentina, Brazil, Colombia, El Salvador, Guatemala, Jamaica, Venezuela); Asia (Burma, India, Indonesia, Israel, Japan, Malaysia, Nepal, Pakistan, Sri Lanka, Papua New Guinea); Australia and New Zealand. CMI Map 114, ed. 4, 1983. TRANSMISSION: Soil-borne. Overwinters as ustilospores buried in plant debris; not transmitted by seed or in tubers, although spread by soil attached to tubers is possible (6, 97; 17, 655; 41, 603; 49, 1050); mature ustilospores are capable of remaining viable for a long period when dry (16, 304). Conidia contribute to dissemination during the growing season (49, 1050).

Acremonium falciforme. [Descriptions of Fungi and Bacteria].

1987 ◽  
Author(s):  
M. A. J. Williams
Keyword(s):  
Puerto Rico ◽  
New Zealand ◽  
North America ◽  
South America ◽  
El Salvador ◽  
Geographical Distribution

Abstract A description is provided for Acremonium falciforme. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Man. DISEASE: Mycetoma (white-grained). GEOGRAPHICAL DISTRIBUTION: Asia: India, Malaysia, Thailand; Australasia: New Zealand; Europe: Romania; North America: El Salvador, Puerto Rico, USA (California, MN); South America: Brazil. TRANSMISSION: Presumably from the air or soil following wounding.

Trichocladium asperum. [Descriptions of Fungi and Bacteria].

1994 ◽  
Author(s):  
P. M. Kirk
Keyword(s):  
New Zealand ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Plant Debris

Abstract A description is provided for Trichocladium asperum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Berberidaceae, Daucus, Fagus, Lycopersicon (roots), Nicotiana, Picea, Pisum, Solanum. Also from beerwort, moss, paper and soil. DISEASE: None as a primary pathogen of plants; encountered as a secondary invader or as a saprobe. GEOGRAPHICAL DISTRIBUTION: Africa: Mauritius. Australasia: New Zealand. Europe: UK. North America: Canada, USA. South America: Peru TRANSMISSION: Presumably via conidia dispersed by air or water, or movement of infected soil or plant debris.

Phyllachora sylvatica. [Descriptions of Fungi and Bacteria].

2001 ◽  
Author(s):  
P. F. Cannon
Keyword(s):  
New Mexico ◽  
New Zealand ◽  
Great Britain ◽  
North America ◽  
South America ◽  
South Dakota ◽  
Geographical Distribution ◽  
Dactylis Glomerata ◽  
Water Splash ◽  
Tar Spot

Abstract A description is provided for Phyllachora sylvatica. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Dactylis glomerata, Distichlis maritima, D. spicata, D. stricta, Festuca dertonensis, F. dumetorum, F. duriuscula, F. elatior, F. idahoensis, F. megalura, F. occidentalis, F. ovina, F. pampeana, F. pilgeri, F. purpurascens, F. rubra (Gramineae). Records on Pharus, Spartina and Sporobolus (Gramineae) require confirmation. DISEASE: Tar spot of leaves. GEOGRAPHICAL DISTRIBUTION: AFRICA: Kenya. NORTH AMERICA: USA (California, Colorado, Kansas, New Mexico, North Dakota, Oregon, South Dakota, Texas). SOUTH AMERICA: Argentina (GABEL et al., 1999). AUSTRALASIA: New Zealand. EUROPE: France, Germany, Great Britain (England, Scotland), Italy, Sweden. A record from Venezuela (DENNIS, 1970) requires confirmation. TRANSMISSION: Not studied in detail, but morphological features agree with those of relatives which have been shown to disperse ascospores actively via air currents, possibly with secondary dispersal via water splash.

Phoma terrestris. [Descriptions of Fungi and Bacteria].

2002 ◽  
Author(s):  
G. C. Kinsey
Keyword(s):  
South Africa ◽  
New Zealand ◽  
Great Britain ◽  
North America ◽  
South America ◽  
Sierra Leone ◽  
Geographical Distribution ◽  
Nasal Swab ◽  
Cyst Nematode ◽  
Plant Debris

Abstract A description is provided for Phoma terrestris. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Pink root of Allium spp., principally onion but also affecting leek, shallot, garlic and chive. Possibly also a soil-borne saprobe and opportunistically pathogenic on other plants. HOSTS: From roots of Allium spp. Many other hosts reported, including Agropyron, Agrostis, Andropogon, Apostasia, Arctostaphylos, Artemisia, Arthraxon, Asparagus, Avena, Bambusa, Bouteloua, Bromus, Calamovilfa, Cenchrus, Chrysothamnus, Citrus, Clermontia, Cordia, Cucumis, Cucurbita, Cymbopogon, Cynodon, Dactylis, Dioscorea, Distichlis, Echinochloa, Elymus, Eragrostis, Eucalyptus, Festuca, Fragaria, Gentiana, Glycine, Hebe, Holcus, Hordeum, Ipomoea, Juniperus, Kentia, Koeleria, Lepidium, Linum, Lycospersicon, Medicago, Melilotus, Muhlenbergia, Musa, Oryza, Oryzopsis, Panicum, Phaseolus, Phleum, Pinus, Piper, Pisum, Poa, Populus, Purshia, Ribes, Rumex, Saccharum, Salix, Salvinia, Schedonnardus, Setaria, Sitanion, Solanum, Sorghum, Spinacia, Stipa, Trifolium, Triticum, Verbascum, Vigna, Vulpia and Zea. Also from soil, air, plant debris, cysts of the beet (Beta) cyst-nematode Heterodera and nasal swab of horse (Equus). GEOGRAPHICAL DISTRIBUTION: Worldwide. Records on Allium spp. include AFRICA: Egypt, Senegal, Sierra Leone, South Africa, Sudan, Uganda. NORTH AMERICA: Canada, USA. SOUTH AMERICA: Argentina, Brazil, Venezuela. ASIA: Brunei, China (Hong Kong), Israel, Mauritius, Pakistan. AUSTRALASIA: Australia, New Zealand. EUROPE: Germany, Great Britain, Greece, Netherlands, Poland. TRANSMISSION: Soil-borne.

Phaeoisariopsis bataticola. [Distribution map].

1990 ◽  
Author(s):  
Keyword(s):  
Puerto Rico ◽  
North America ◽  
South America ◽  
Dominican Republic ◽  
Central America ◽  
Sweet Potato ◽  
Geographical Distribution ◽  
West Indies ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Phaeoisariopsis bataticola (Cif. & Bruner) M.B. Ellis. Host: sweet potato (Ipomoea spp.). Information is given on the geographical distribution in NORTH AMERICA, USA, Florida, CENTRAL AMERICA & WEST INDIES, Cuba, Dominican Republic, Puerto Rico, SOUTH AMERICA, Venezuela.

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).

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