Cylindrocarpon didymum. [Descriptions of Fungi and Bacteria].

1987 ◽  
Author(s):  
D. Brayford
Keyword(s):  
New Zealand ◽  
Great Britain ◽  
North America ◽  
Geographical Distribution ◽  
West Indies ◽  
Root Rots ◽  
Wide Range

Abstract A description is provided for Cylindrocarpon didymum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: A wide range including Asparagus, Chamaecyparis, Dianthus, Fragaria, Fraxinus, Gossipium, Juniperus, Lycopersicon, Malus, Musa, Phaseolus, Pinus, Piper, Rhizophora, Rhododendron, Rubus, Saintpaulia, Solanum, Theabroma, Trifolium, Viola, seeds, soil. DISEASE: Root rots, seedling blights. GEOGRAPHICAL DISTRIBUTION: Africa: Egypt, Ghana; Asia: India, Malaysia, Pakistan; Australasia: Australia, New Zealand; Europe: France, Germany, Great Britain, Sweden, USSR; North America: Canada, Dominica, USA (Florida), West Indies. TRANSMISSION: Soil borne; slimy spores are probably spread by water.

Cylindrocarpon obtusisporum. [Descriptions of Fungi and Bacteria].

1987 ◽  
Author(s):  
D. Brayford
Keyword(s):  
New Zealand ◽  
Great Britain ◽  
North America ◽  
Geographical Distribution ◽  
Root Rots

Abstract A description is provided for Cylindrocarpon obtusisporum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Acacia, Alfalfa, Apium, Camellia, Ceanothus, Fragaria, Gerbera, Grevillea, Lupinus, Lycopersicon, Malus, Phaseolus, Picea, Pinus, Prunus, Pseudopanax, Rubus, Saintpaulia, Solanum, Viola, Vitis, nematodes, soil. DISEASE: Root rots. GEOGRAPHICAL DISTRIBUTION: Africa: Tanzania; Asia: India, Iran; Australasia: Australia, New Zealand; Europe: Cyprus, France, Italy, Great Britain, .Norway, Poland: North America: Canada, USA (California, Utah). TRANSMISSION: Soil-borne; slimy spores are probably spread by water.

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).

Meria laricis. [Distribution map].

1970 ◽  
Author(s):  
Keyword(s):  
United States ◽  
New Zealand ◽  
Great Britain ◽  
North America ◽  
Geographical Distribution ◽  
Distribution Map ◽  
Irish Republic ◽  
New Distribution

Abstract A new distribution map is provided for Meria laricis Vuill. Hosts: Larch (Larix). Information is given on the geographical distribution in ASIA, USSR, AUSTRALASIA & OCEANIA, New Zealand, EUROPE, Austria, Czechoslovakia, Denmark, France, Germany, Great Britain, Irish Republic, Italy, Netherlands, Norway, Poland, Sweden, USSR (Ukraine, Byelorussia, Estonia, Latvia, Mori and Tatar ASR, Moscow, Leningrad and Voronezh), NORTH AMERICA, Canada (B.C.), United States (Pacific N.W.) (Idaho).

Ustilago hypodytes. [Descriptions of Fungi and Bacteria].

1984 ◽  
Author(s):  
J. E. M. Mordue
Keyword(s):  
New Zealand ◽  
North America ◽  
South America ◽  
Root System ◽  
Geographical Distribution ◽  
Host Plants ◽  
Meristematic Tissue ◽  
Wide Range ◽  
Vegetative Multiplication ◽  
Established Infection

Abstract A description is provided for Ustilago hypodytes. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: A wide range of grasses, including species of Agropyron (many), Ammophila, Brachypodium, Bromus, Calamagrostis, Diplachne, Distichlis, Elymus (many), Festuca, Glyceria, Hilaria, Hordeum, Haynaldia, Lygeum, Melica, Orysopsis, Panicum, Phalaris, Phleum, Poa (many), Puccinellia, Secale, Sitanion, Sporobolus, Stipa (many), and Trisetum. DISEASE: Stem smut of grasses. GEOGRAPHICAL DISTRIBUTION: Chiefly a temperate species found in Europe (including Denmark, Finland, France, Germany, Hungary, Italy, Romania, Sweden, Switzerland, UK, USSR, Yugoslavia) and North America (Canada, USA) and extending to central and South America (Argentina, Peru, Uruguay), N. Africa (Libya, Morocco, Tunisia), Japan, Australia and New Zealand. TRANSMISSION: Not fully understood, though inoculation experiments have demonstrated that infection occurs in mature vegetative plants (possibly through meristematic tissue), not seeds or flowers (22, 240; 24, 511). Once established, infection is systemic, probably overwintering in the root system and spreading by vegetative multiplication of host plants as well as from plant to plant (24, 511; 19, 720).

Cylindrocarpon olidum var. olidum. [Descriptions of Fungi and Bacteria].

1987 ◽  
Author(s):  
D. Brayford
Keyword(s):  
Great Britain ◽  
North America ◽  
Geographical Distribution ◽  
Wide Range ◽  
Medicago Saliva

Abstract A description is provided for Cylindrocarpon olidum var. olidum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Wide range. At IMI there are records on: Asparagus, Camellia, Cocos, Cordylina, Heterodera (nematode), Medicago saliva, Narcissus, Pelargonium, Picea, Pinus, Pyrus, Secale, Solanum.DISEASE: Root rotting. GEOGRAPHICAL DISTRIBUTION: Africa: Ghana, Zimbabwe; Australasia: Australia; Europe: Germany, Great Britain; North America: Canada, Honduras, USA. TRANSMISSION: Soil-borne; slimy spores are probably spread by water.

Potebniamyces coniferarum. [Distribution map].

1985 ◽  
Author(s):  
Keyword(s):  
British Columbia ◽  
New Zealand ◽  
North America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
Distribution Map ◽  
Irish Republic ◽  
New Distribution

Abstract A new distribution map is provided for Potebniamyces coniferarum (Hahn) Smerlis. Hosts: Coniferae. Information is given on the geographical distribution in Australasia, New Zealand, Europe, Belgium, Britain & Northetn Ireland, Czechoslovakia, Denmark, France, Germany, Iceland, Irish Republic, Italy, Netherlands, Norway, Romania, Sweden, USSR, Leningrad, North America, Canada, British Columbia, Quebec, USA, Mass, Nebraska, Pacific NW, Central America & West Indies, Honduras, Nicaragua.

Nannizzia obtusa. [Descriptions of Fungi and Bacteria].

1965 ◽  
Author(s):  
P. M. Stockdale
Keyword(s):  
New Zealand ◽  
North America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
Tinea Capitis ◽  
World Wide ◽  
Whole Body ◽  
Scalp Lesions ◽  
Light Green

Abstract A description is provided for Nannizzia obtusa. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Primarily a pathogen of the pig, occasionally transmitted to man. Guinea-pigs have been experimentally infected. DISEASE: Ringworm (dermatophytosis, tinea). In pigs lesions are circular and circumscribed to irregular in outline, sometimes involving almost the whole body. They are reddish in colour and are frequently covered with brownish crusts. Alopecia and pruritis do not occur (RMVM 5, 226, 491-492). In man the scalp (tinea capitis) and glabrous skin (tinea corporis) may be infected. Scalp lesions reported have shown a kerion type of reaction with endothrix hair invasion; in some cases infected hairs have fluoresced light green under Wood's light. GEOGRAPHICAL DISTRIBUTION: Reported from Africa (Kenya), Australasia (Australia, New Zealand); North America (Canada, U.S.A. (Ind., Kans., Ky, Miss., N.J., Pa)), Central America and West Indies (Mexico, Cuba). Possibly world-wide in distribution.

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.

Phoma herbarum var. medicaginis. [Distribution map].

1972 ◽  
Author(s):  
Keyword(s):  
New Zealand ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
West Indies ◽  
Distribution Map ◽  
Phoma Exigua ◽  
Phoma Herbarum ◽  
New Distribution

Abstract A new distribution map is provided for Phoma herbarum[Phoma exigua var. exigua] West. var. medicaginis West, ex Rab. Hosts: Lucerne (Medicago sativa). Information is given on the geographical distribution in AFRICA, Libya, Malawi, Rhodesia, Zambia, ASIA, Afghanistan, Israel, Japan, Lebanon, USSR, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Britain, Bulgaria, Czechoslovakia, Denmark, France, Germany, Greece, Ireland, Norway, Poland, Portugal, Romania, Sweden, USSR, Yugoslavia, NORTH AMERICA, Canada, Mexico, USA, CENTRAL AMERICA & WEST INDIES, Guatemala, SOUTH AMERICA, Argentina, Chile.

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).

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