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.

Phyllachora eleusines. [Descriptions of Fungi and Bacteria].

2001 ◽  
Author(s):  
P. F. Cannon
Keyword(s):  
South Africa ◽  
New Mexico ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Finger Millet ◽  
Eleusine Coracana ◽  
Morphological Features ◽  
Water Splash ◽  
Tar Spot

Abstract A description is provided for Phyllachora eleusines. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Eleusine coracana, E. floccifolia, E. jaegeri, E. multiflora, Eragrostis amanda, E. braunii, E. curvula, E. superba (Gramineae). Unconfirmed records from a number of other species of Eleusine and Eragrostis. DISEASE: Tar spot of finger millet and related grasses. DISTRIBUTION: AFRICA: Ethiopia, Kenya, South Africa, Uganda, Zaire. NORTH AMERICA: USA (Alabama, Georgia, Nebraska, New Mexico, Texas). SOUTH AMERICA: Argentina, Brazil, Uruguay, Venezuela. AUSTRALASIA: Australia. 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.

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.

Kabatiella zeae. [Distribution map].

1993 ◽  
Author(s):  
Keyword(s):  
New York ◽  
Zea Mays ◽  
New Zealand ◽  
North America ◽  
South America ◽  
South Dakota ◽  
Geographical Distribution ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Kabatiella zeae Narita & Y. Hirats. Hosts: Maize (Zea mays). Information is given on the geographical distribution in Asia, China, Jilin, Yunnan, Japan, Hokkaido, Australasia, New Zealand, Europe, Austria, France, Germany, Yugoslavia, Croatia, North America, Canada, Ontario, Quebec, USA, Iowa, Illinois, Indiana, Michigan, Minnesota, New York, South Dakota, Wisconsin, South America, Argentina, Brazil.

Naemacyclus minor. [Descriptions of Fungi and Bacteria].

1980 ◽  
Author(s):  
C. S. Millar
Keyword(s):  
South Africa ◽  
New Zealand ◽  
Great Britain ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Pinus Caribaea ◽  
Needle Cast ◽  
Wet Weather

Abstract A description is provided for Naemacyclus minor. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pinus caribaea, P. contorta, P. flexilis, P. jeffreyi, P. montana, P. mugo, P. nigra, P. patula, P. ponderosa, P. radiata, P. sabiniana, P. strobus, P. sylvestris, P. uncinata, P. wallichiana. DISEASE: Premature needle cast in nursery and plantation. GEOGRAPHICAL DISTRIBUTION: Africa (Kenya, Malawi, Morocco, South Africa, Tanzania), Asia (Pakistan), Australasia (Australia, New Zealand), Europe (Austria, Belgium, Czechoslovakia, Denmark, France, Germany, Great Britain, Italy, Spain, Switzerland), North America (USA: California, Michigan, Pennsylvania, Canada: Ontario), South America (Chile, Colombia, Ecuador, Uruguay). TRANSMISSION: By air-borne ascospores in humid or wet weather.

Phyllachora cynodontis. [Descriptions of Fungi and Bacteria].

2001 ◽  
Author(s):  
P. F. Cannon
Keyword(s):  
New Mexico ◽  
South Dakota ◽  
Central America ◽  
Geographical Distribution ◽  
Cynodon Dactylon ◽  
Bouteloua Curtipendula ◽  
Water Splash ◽  
Tar Spot ◽  
The Tropics ◽  
Warm Temperate

Abstract A description is provided for Phyllachora cynodontis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Chloris pycnothrix, C. radiata, C. roxburghiana (syn. C. myriostachya), Cynodon dactylon, C. plectostachyus, Cynodon sp. (Gramineae). Records on Bouteloua curtipendula, B. gracilis, B. heterostega, B. hirsuta, B. lophostachya, Buchloë dactyloides, Elymus triticoides, Spartina leiantha and S. stricta (Gramineae) require confirmation. DISEASE: Tar spot of leaves. GEOGRAPHICAL DISTRIBUTION: AFRICA: Egypt, Ethiopia, Kenya, Rwanda, South Africa, Tanzania, Tunisia, Zimbabwe. NORTH AMERICA: USA (Arkansas, California, Illinois, Iowa, Kansas, Nebraska, New Mexico, North Dakota, South Dakota, Texas, Wisconsin). CENTRAL AMERICA: Dominican Republic, Guatemala, Mexico, Puerto Rico. SOUTH AMERICA: Argentina, Brazil, Colombia, Uruguay, Venezuela. ASIA: China, India, Indonesia, Israel, Japan, Pakistan, Philippines, Taiwan. Australasia: Australia. EUROPE: Austria, France, Germany, Italy, Malta, Portugal, Russia, Serbia, Spain. Very widespread in the tropics and warm temperate regions, present more or less wherever Cynodon is grown as a turfgrass. 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, especially where turf is irrigated.

Pythium spinosum. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
M. A. Spencer
Keyword(s):  
South Africa ◽  
Organic Matter ◽  
New Zealand ◽  
Great Britain ◽  
Soil Organic Matter ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Damping Off ◽  
Wide Range

Abstract A description is provided for Pythium spinosum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASES: Seedling damping-off. HOSTS: Wide range of plant hosts. GEOGRAPHICAL DISTRIBUTION: AFRICA: South Africa. NORTH AMERICA: Canada, USA (Florida, Hawaii, Iowa). SOUTH AMERICA: Argentina. ASIA: China (Zhejiang), India, Japan, Korea, Taiwan. AUSTRALASIA: Australia (Queensland), New Zealand. EUROPE: France, Germany, Great Britain, Italy, Netherlands. TRANSMISSION: Contaminated soil, organic matter (oospores) and water (sporangia).

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.

Puccinia evadens. [Descriptions of Fungi and Bacteria].

1979 ◽  
Author(s):  
J. E. M. Mordue
Keyword(s):  
New Mexico ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
Water Splash

Abstract A description is provided for Puccinia evadens. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On species of Baccharis: B. articulata, B. consanguinea, B. dracunculoides, B. floribunda, B. halimifolia, B. pilularis, B. platypoda, B. rosmarinifolia, B. salicina, B. sarothroides, B. thesioides. DISEASE: Rust of Baccharis species. GEOGRAPHICAL DISTRIBUTION: North America, Southern USA, particularly California southward to New Mexico and Virginia to Florida; Central America (Mexico) and West Indies; South America. TRANSMISSION: No detailed studies have been made; presumably spores are disseminated by air currents and water splash.

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.

Chrysomyxa arctostaphyli. [Distribution map].

1999 ◽  
Author(s):  
Keyword(s):  
New York ◽  
British Columbia ◽  
New Mexico ◽  
Nova Scotia ◽  
North America ◽  
New Brunswick ◽  
South Dakota ◽  
Geographical Distribution ◽  
Distribution Map ◽  
New Distribution

Abstract A new distribution map is provided for Chrysomyxa arctostaphyli Dietel Fungi: Basidiomycota: Uredinales Hosts: Picea spp. and Arctostaphylos uva-ursi. Information is given on the geographical distribution in NORTH AMERICA, Canada, Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland, Northwest, Territories, Nova Scotia, Ontario, Quebec, Saskatchewan, Yukon, USA, Alaska, Arizona, Colorado, Idaho, Maine, Michigan, Montana, New Mexico, New York, Oregon, South Dakota, Utah, Washington, Wisconsin, Wyoming.

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