Lophodermella conjuncta. [Descriptions of Fungi and Bacteria].

1980 ◽  
Author(s):  
C. S. Millar
Keyword(s):  
Great Britain ◽  
Geographical Distribution ◽  
Pinus Mugo ◽  
Pine Needle ◽  
Needle Cast ◽  
Needle Blight

Abstract A description is provided for Lophodermella conjuncta. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pinus mugo, P. nigra var. maritima, P. sylvestris. DISEASE: Pine needle blight leading to premature needle cast in plantations. No common name. GEOGRAPHICAL DISTRIBUTION: Europe (Estonian SSR, Finland, Great Britain, Sweden, Switzerland).

Rhabdocline pseudotsugae subsp. pseudotsugae. [Descriptions of Fungi and Bacteria].

1980 ◽  
Author(s):  
C. S. Millar
Keyword(s):  
British Columbia ◽  
New Mexico ◽  
Great Britain ◽  
North America ◽  
Geographical Distribution ◽  
Pseudotsuga Menziesii ◽  
Needle Cast ◽  
Needle Blight

Abstract A description is provided for Rhabdocline pseudotsugae subsp. pseudotsugae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pseudotsuga menziesii, P. menziesii var. caesia, P. menziesii var. glauca. DISEASE: Needle cast, needle blight or mottled needle cast. GEOGRAPHICAL DISTRIBUTION: Australia, Europe (Finland, Germany, Great Britain, Italy, Netherlands, Norway), North America (Canada: British Columbia, USA: Arizona, California, Colorado, Idaho, Montana, New Mexico, Oregon, Washington). TRANSMISSION: by air-borne ascospores in wet or humid weather.

Lophodermella sulcigena. [Descriptions of Fungi and Bacteria].

1978 ◽  
Author(s):  
C. S. Millar
Keyword(s):  
Pinus Sylvestris ◽  
Geographical Distribution ◽  
Pine Needle ◽  
Needle Cast ◽  
Wet Weather ◽  
Needle Blight

Abstract A description is provided for Lophodermella sulcigena. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pinus sylvestris, P. mugo, P. nigra var. maritima, P. contorta. DISEASE: Pine needle blight, leading to premature needle cast; 'Swedish pine cast'. GEOGRAPHICAL DISTRIBUTION: Europe. Records from Czechoslovakia, Estonian SSR, Finland, Germany, Norway, Switzerland, Sweden, UK, USSR, Yugoslavia. TRANSMISSION: By air-borne ascospores in humid/wet weather.

Rhizosphaera pini. [Descriptions of Fungi and Bacteria].

1980 ◽  
Author(s):  
S. Diamandis
Keyword(s):  
Great Britain ◽  
North America ◽  
Picea Abies ◽  
Geographical Distribution ◽  
Abies Balsamea ◽  
Tsuga Diversifolia ◽  
Needle Blight

Abstract A description is provided for Rhizosphaera pini. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Abies balsamea, A. cephallonica, A. fraseri, A. grandis, A. pectinata, A. veitchii, Pinus sp., Tsuga diversifolia, also possibly Picea abies. DISEASE: Needle blight of firs. GEOGRAPHICAL DISTRIBUTION: Asia (Japan), Europe (Austria, Czechoslovakia, France, Germany, Great Britain, Greece, Italy), North America (Canada, USA). TRANSMISSION: Not known.

Bifusella linearis. [Descriptions of Fungi and Bacteria].

1984 ◽  
Author(s):  
D. W. Minter
Keyword(s):  
New York ◽  
British Columbia ◽  
North Carolina ◽  
North America ◽  
Geographical Distribution ◽  
New Hampshire ◽  
Pinus Albicaulis ◽  
Needle Cast ◽  
Tar Spot ◽  
Needle Blight

Abstract A description is provided for Bifusella linearis. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pinus albicaulis, P. flexilis, P. monticola, P. strobus. DISEASE: Needle blight and needle cast of white pines, tar spot needle cast, Bifusella blight. The disease apparently occurs only under moist conditions, and since its effects are usually limited to defoliation of needles two or three years old, it is not devastating. Probably infects young needles but macrosymptoms do not show up until the following spring when needles become blighted from the tip part-way to the base. The disease tends to occur principally in the lower crown (47, 2867). GEOGRAPHICAL DISTRIBUTION: North America (Canada: British Columbia, Ontario, U.S.A. : California, Colorado, Idaho, Maine, Massachusetts, Minnesota, New Hampshire, New York, North Carolina, Pennsylvania, Washington, Wisconsin). TRANSMISSION: By air-borne ascospores in wet or humid weather.

Rhizosphaera kalkhoffii. [Descriptions of Fungi and Bacteria].

1980 ◽  
Author(s):  
S. Diamandis
Keyword(s):  
Great Britain ◽  
North America ◽  
Picea Abies ◽  
Geographical Distribution ◽  
Pseudotsuga Menziesii ◽  
Tsuga Heterophylla ◽  
Needle Blight

Abstract A description is provided for Rhizosphaera kalkhoffii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Abies nobilis, A. pectinata, A. sibirica, Picea abies, P. engelmannii, P. glauca, P. mariana, P. omorica, P. orientalis, P. pungens, P. schrenkiana, P. sitchensis, Pinus austriaca, P. densiflora, P. excelsa, P. montana, P. mugo, P. nigra, P. strobus, P. thunbergii, Pseudotsuga menziesii, Tsuga heterophylla. DISEASE: Needle blight of pine and spruce. GEOGRAPHICAL DISTRIBUTION: Asia Japan), Europe (Denmark, Germany, Great Britain, Holland, Sweden), North America (Canada: Quebec, USA). TRANSMISSION: By splash-borne conidia.

Davisomycella ampla. [Descriptions of Fungi and Bacteria].

1978 ◽  
Author(s):  
D. W. Minter
Keyword(s):  
New Zealand ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
Pinus Banksiana ◽  
Jack Pine ◽  
Pine Needle ◽  
Needle Blight

Abstract A description is provided for Davisomycella ampla. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pinus banksiana, P. contorta, P. strobus, P. pinaster, P. radiata. DISEASE: Jack pine needle blight. GEOGRAPHICAL DISTRIBUTION: North America (USA, Canada); South America (Brazil); New Zealand. TRANSMISSION: By air-borne ascospores.

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.

Lophodermium kumaunicum. [Descriptions of Fungi and Bacteria].

1984 ◽  
Author(s):  
D. W. Minter
Keyword(s):  
Geographical Distribution ◽  
Uttar Pradesh ◽  
Pine Needle ◽  
Needle Cast ◽  
Pinus Kesiya

Abstract A description is provided for Lophodermium kumaunicum. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pinus kesiya, P. roxburghii. DISEASE: Needle cast of pines. Little is known about the ecology of this species, but it seems likely that it fruits only after the needles have entered the litter. It is important to distinguish this species from other pine needle inhabitating species of Lophodermium, some of which are well documented as being strongly pathogenic (CMI Descriptions 563, 564, 568). GEOGRAPHICAL DISTRIBUTION: Asia (India: Assam, Uttar Pradesh; Philippines). TRANSMISSION: By air-borne ascospores in wet or humid weather.

Lophodermium pini-excelsae. [Descriptions of Fungi and Bacteria].

1984 ◽  
Author(s):  
D. W. Minter
Keyword(s):  
Great Britain ◽  
North America ◽  
Geographical Distribution ◽  
Himachal Pradesh ◽  
Needle Cast

Abstract A description is provided for Lophodermium pini-excelsae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Pinus ayacahuite, P. banksiana, P. cembra, P. excelsa, P. kesiya, P. koraiensis, P. longifolia, P. palustris, P. parviflora, P. patula, P. pentaphylla, P. peuce, P. pumila, P. strobus, P. tueda, P. wallichiana. DISEASE: Needle cast of pines. Ascocarps of this species occur predominantly on dead needles in the litter; they may also, however, occur on dead needles still attached to twigs, including twigs which have died because of suppression. The pathogenic status of this species is not clear, but it is important to distinguish it from other more strongly pathogenic pine inhabiting species of the same genus, such as L. seditiosum Minter, Staley & Millar (CMI Descriptions 568). GEOGRAPHICAL DISTRIBUTION: Asia (India: Himachal Pradesh, Jammu & Kashmir; Japan, West Pakistan), Europe (Belgium, Great Britain, Ireland), North America (Canada: Ontario). TRANSMISSION: By air-borne ascospores in wet or humid weather.

Lirula nervisequia. [Descriptions of Fungi and Bacteria].

1984 ◽  
Author(s):  
D. W. Minter
Keyword(s):  
Great Britain ◽  
Geographical Distribution ◽  
Abies Alba ◽  
Needle Cast

Abstract A description is provided for Lirula nervisequia. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Abies alba, A. cephalonica, A. pectinata. DISEASE: Needle cast of fir. Lirula nervisequia is locally serious in Europe (but not in Great Britain) as a cause of defoliation of A. alba. Discoloration does not appear until the leaves are two years old, i.e. at the beginning of their third year. On A. cephalonica the fungus seems to be purely saprophytic. GEOGRAPHICAL DISTRIBUTION: Europe (Austria, Czechoslovakia, Denmark, France, Germany, Greece, Hungary, Italy, Rumania, Sweden, Switzerland). TRANSMISSION: By air-borne ascospores in wet or humid conditions.

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