bluuebunny/crossref_metadata_2025 huggingface dataset:
Pseudomonas rubrlineans
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Bradbury J. F.
Published: August 2021

A description is provided for
Pseudomonas rubrlineans
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Saccharum officinarum
. Also found infecting
Paspalum nutans, P. paniculatum
(35: 750) and
Zea mays
(37: 205). Produces symptoms on
Sorghum
spp. when artificially inoculated. DISEASE: Red stripe disease of sugarcane. Two types of symptom occur:
leaf stripe
, in which long, narrow, sharply delineated, dark red stripes are observed and
top rot
, which may occur with or without leaf stripe symptoms. The latter phase of the disease causes much greater economic losses. GEOGRAPHICAL DISTRIBUTION: Widely dispersed throughout the world and reported from many sugarcane areas (CMI Map 39, ed. 3, 1966). TRANSMISSION: The pathogen is spread by wind and rain, especially in warm humid weather. Cottrell-Dormer showed that liquid exuded from stomata and hydathodes in such weather may contain large numbers of bacteria. Penetration is through stomata or wounds. The disease can be introduced into new areas with infected setts.
Pseudomonas tabaci
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Bradbury J. F.
Published: August 2021

A description is provided for
Pseudomonas tabaci
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On at least 12 species of
Nicotiana
, as well as
Capsicum annuum, Datura stramonium, Lycopersicon esculentum, Physalis grandiflora, Solanum melongena, S. nigrum
and
S. tuberosum
(3: 611). Also infects plants belonging to numerous families, including some monocotyledons, when inoculated. The pathogen has been found naturally infecting various weeds (15: 613, 750), on the roots of weeds and crop plants without producing disease (21: 540) and associated with soyabean leaf pustule (29: 586: 35: 640). DISEASE: Wildfire of tobacco, a leaf spot. Chloroti spots appear and as they enlarge the centres become brown and dead and are surrounded by a wide chlorotic halo caused by the spread of a toxin into the adjacent tissue. Angular leaf spot, caused by
P. angulata
and does not produce the toxin shows no haloes. GEOGRAPHICAL DISTRIBUTION: Widespread in parts of Africa,. Asia, Europe, North and South America (CMI Map 293, 1954). Additional reports include those from Nyasaland (Malawi) (41: 7), Morocco (42: 631), U.S.S.R. (37: 738; 40: 51:), Belgium (34: 345), Greece (34: 108; 40: 649), Poland (41: 568). and Colombia (33: 82). TRANSMISSION: The pathogen can overwinter and be carried into new areas on seed, in soil and in unrotted plant material, particularly if dry (3: 105, 611, 612; 15: 179). It can also live saprophytically for long periods on the roots of various crops and weeds in the absence of tobacco (21: 540). The bacteria spread rapidly in water droplets in wet, windy weather (2: 345; 15: 537). Various other agents may spread the disease, particularly when plants are wet. The chewing of infected leaf by workers has also been suggested as a means of spread (3: 612).
Colletotrichum coccodes
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Elizabeth J. , Mordue M.
Published: August 2021

A description is provided for
Colletotrichum coccodes
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Lycopersicon esculentum, Solanum tuberosum
and over 35 other hosts, representing 13 families chiefly in the
Cucurbitaceae, Leguminosae
and
Solanaceae
(Cheaters & Hornby, 1965). Also on onion and strawberry on inoculation (36: 45). DISEASES: Black dot of potato and tomato, anthracnose of fruits of tomato, chilli (
Capsicum
) and squash. Causes a distinctive cortical brown rot of stems and roots of potato and tomato, chilli, eggplant and winter cherry (
Solanum capsicastrum
). The roots of other less susceptible hosts including chrysanthemum, white mustard, cress, cabbage, and lettuce are only lightly colonized, and the infected plants may be symptomless. Commonly causes destruction of cortical tissues of stems and roots of hosts, also fruit rot of tomato. On potato, black dot on stem root, and tuber, sometimes associated with leaf scorch (31: 574), skin necrosis (38: 621), rubbery tuber wilt (41: 670) and spindle sprout (35: 540, 918). Enzymes secreted by the pathogen are responsible for foot and root rot stages; wilting of aerial organs is a remote effect of operation of toxins (35: 541). GEOGRAPHICAL DISTRIBUTION: Widely distributed in Africa, Asia, Australasia, Europe, and N., C., and S. America. (CMI Map l90) TRANSMISSION: Soil borne, but no rapid or extensive growth of hyphae through soil; survival probably only in decaying roots and other trash and on weed hosts. Infection occurs when living roots grow in contact with organic material harbouring the pathogen (32: 608; 36: 502, 719). Sclerotia overwinter on trash and develop into acervuli in spring (38: 478); they survive up to 84 wks. in greenhouse soil (45, 3066). In potato, transmission is from infected plants through the daughter tubers, and incidence of infection increases during storage; new plants are infected from dead material by conidia (35: 541; 34: 480). Persistence on weeds such as
Solanum dulcamara
and
S. nigrum
maybe implicated in carry-over from potato to tomato crops (45, 1204).
Septoria adanensis
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Punithalingam E.
Published: August 2021

A description is provided for
Septoria adanensis
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Chrysanthemum indicum
and cultivated chrysanthemum. DISEASE: Leaf spot of cultivated chrysanthemum. Lesions 4-8 mm wide, purple to brown with a distinct margin. Often the spots become enlarged. GEOGRAPHICAL DISTRIBUTION: Turkey, Hong Kong, India, and Malaysia. TRANSMISSION: Not known. May be disseminated by water splash as with other
Septoria
spp. known on
Chrysanthemum
and by mechanical means as well. The pathogen may overwinter on diseased debris.
Septoria leucanthemi
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Punithalingam E.
Published: August 2021

A description is provided for
Septoria leucanthemi
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Chrysanthemum leucanthemum, C. maximum, C. segetum
. Also by inoculation on
Chrysanthemum parthenium, C. roseum, Tagetes patula, Centaurea cyanus, Achillea ptarmica, Helichrysum
sp.,
Helianthus annuus
. DISEASE: Leaf spot of ox-eye daisy (
Chrysanthemum leucanthemum
[Leucanthemum vulgare]
), shasta daisy (
C
.
maximum
) and corn marigold (
C
.
segetum
). The disease is sometimes referred to as leaf blotch of shasta daisy (Wormald, 1925). Symptoms appear on leaves of all ages and are of two types: dark brown circular or semicircular zonate lesions with a central sunken pale or whitish area surrounded by somewhat elevated concentric markings and measuring 0.5-2 cm wide; shot-hole spot usually appearing during extremely wet conditions, where the central pale depressed area falls off leaving behind spots with abundant pycnidia around the rim of the shot-hole. In severe cases leaves turn yellow and completely wither. GEOGRAPHICAL DISTRIBUTION: Africa (South Africa); Asia (U.S.S.R.); N. and S. America (Canada, U.S.A., Argentina); Europe (Denmark, France, Germany, Great Britain, Italy, Norway, Portugal, Spain, Yugoslavia. (Literature; Herb. IMI). TRANSMISSION: The pathogen may be transmitted by splashing rain drops and by contact. It remains in a viable condition in diseased plant debris and serves as the inoculum for the following year.
Ceratocystis fimbriata
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Morgan-Jones G.
Published: August 2021

A description is provided for
Ceratocystis fimbriata
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On a variety of hosts but particularly frequent on
Cocos nucifera, Coffea
spp.,
Hevea
spp.,
Ipomoea batatas
,
Prunus
spp. and
Theobroma cacao
. Other hosts include
Cassia fistula, Crotalaria juncea, C. retusa, Gliricidia septum, Mangifera indica, Pimenta officinalis, Platanus officinalis, P. alba, Populus tremuloides, Quercus
spp. DISEASES: Black rot of sweet potato; mouldy rot of rubber, blue rot and wilt of cacao, trunk and branch canker of coffee, also of prune, apricot, almond and plane; blight of mango; canker and wilt of pimento. DISTRIBUTION: World-wide (CMI Map 91, ed. 3, 1965). TRANSMISSION: Wind is an important agent of spread (41: 377) and also rain by distribution of excrement of insects bearing propagules of the fungus. The following have been reported as vectors
Hypothenemus plumeriae, Melanotus caudex
(wireworm),
Platypus
spp.,
Steirastoma brevis, Xyleborus
spp. and the field mouse (35: 227). Transmission has been demonstrated experimentally by a number of other vectors (42: 496).
Ceratocystis moniliformis
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Morgan-Jones G.
Published: August 2021

A description is provided for
Ceratocystis moniliformis
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Theobroma cacao
and a variety of hardwoods,
Fagus crenatus, Fagus sylvatica, Liquidambar styraciflua
,
Nyssa cylindrica, Populus tremuloides, P. trichocarpa, Pycnanthus kombo, Terminalia superba
and
Triplochiton scleroxylon
. Also known from
Pinus
spp. DISEASE: Isolated from diseased cacao plants (42: 253) and from roots. GEOGRAPHICAL DISTRIBUTION: Africa (Cameroon, Madagascar, Nigeria, Rhodesia); Asia (Japan); Europe (Great Britain); North America (Canada, U.SA.); Central America and Caribbean (Costa Rica, Jamaica). TRANSMISSION: Probably by rain, wind and insects.
Ceratocystis paradoxa
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Morgan-Jones G.
Published: August 2021

A description is provided for
Ceratocystis paradoxa
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On a variety of hosts but particularly frequent on
Ananas sativus, Cocos nucifera, Elaeis guineensis, Musa sapientum
and
Saccharum officinarum
. Other hosts include
Annona squamosa, Areca catechu, Coffea
spp.,
Cupressus macrocarpa, Eleocharis dulcis, E. tuberosa, Ipomoea batatas, Phoenix africanus, P. canariensis, Puerariajavanica, Sandoricum indicum, Sorghum vulgare, Theobroma cacao, Vitis vinifera
and
Zea mays
. DISEASES: Water blister and soft rot of pineapple, 'Pineapple' disease of sugarcane setts, pod rot of cacao; 'Black-head' disease of rhizomes, suckers and roots; fruit stem-end rot of banana. Associated with Kaincope disease, stem rot, stem bleeding, root rot and leaf spot of coconut, wilt of young
Phoenix canariensis
, and also causing dry basal rot of oil palm. DISTRIBUTION: World-wide (CMI Map 142, ed. 2, 1958). TRANSMISSION: Soil borne, by rain-splash and wind. The chlamydospores play an important part in the long term propagation of the fungus (41: 400).
Leptosphaeria michotii
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Morgan-Jones G.
Published: August 2021

A description is provided for
Leptosphaeria michotii
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS:
On Saccharum officinarum
and a variety of other monocotyledonous genera including
Agropyron, Agrostis
,
Andropogon, Arundo, Brachypodium, Calamagrostis, Carex, Cladium, Dactylis, Deschampsia, Festuca, Holcus, Iris, Juncus, Melica, Molinia, Nardus, Oryza, Panicum, Phalaris, Phleum, Scirpus, Triticum, Typha, Zea
. DISEASE: Leaf spot of sugarcane (Booth, 1960), leaf blast of sugarcane (Yen & Chi, 1954). GEOGRAPHICAL DISTRIBUTION: Africa (Kenya, Sierra Leone, Uganda); Asia (Japan, Nepal); Australasia and Oceania (Australia, Fiji, New Caledonia, New Guinea, New Hebrides, Samoa, Solomon Islands); Europe (Belgium, Denmark, France, Germany, Great Britain, Italy, Sweden, Switzerland); Caribbean (Jamaica); South America (British Guiana). TRANSMISSION: Persisting in stubble and leaf debris. Conidia disseminated by rain-splash.
Pleospora bjorlingii
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Booth C.
Published: August 2021

A description is provided for
Pleospora bjorlingii
[Pleospora betae]
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Beta
spp. DISEASE: Black leg of sugar beet and mangold. Also root rot and leaf rot or heart rot (45, 1243), storage decay (41: 188) and clamp rots (45, 2655). GEOGRAPHICAL DISTRIBUTION: Africa (north & south); Asia, Australasia, Europe, N. America. (CMI Map 427, Ed. 1, 1967). TRANSMISSION: On seeds and in decayed host material or soil.
Erysiphe cichoracearum
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Kapoor J. N.
Published: August 2021

A description is provided for
Erysiphe cichoracearum
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Chiefly on
Compositae
, on some 230 species belonging to 50 genera. Also on
Vinca (Apocynaceae); Abelmoschus (Malvaceae); Antirrhinum, Dipitalis (Scrophulariaceae); Fraxinus excelsior (Oleaceae
). (Blumer, 1967; 43, 2544). DISEASE: Powdery mildew of lettuce, safflower and other cultivated and wild Compositee. GEOGRAPHICAL DISTRIBUTION: World-wite. TRANSMISSION: In lettuce, by overwintered cleistothecia; conidia are also capable of overwintering (39: 142). Reported on seeds of cineraria and zinoia (18: 459; 25: 560).
Erysiphe pisi
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Kapoor J. N.
Published: August 2021

A description is provided for
Erysiphe pisi
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Papilionaceae
, chiefly on
Pisum, Dorcynium, Medicago
and
Vicia
; also on
Lupinus
spp.,
Lens esculenta
[Lens culinaris]
,
Trifolium dubium
and?
Astragalus alpinus
(Blumer, 1967). DISEASE: Powdery mildew of pea. GEOGRAPHICAL DISTRIBUTION: World-wide. TRANSMISSION: Internally seed borne (15: 338).
Erysiphe trifolii
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Kapoor J. N.
Published: August 2021

A description is provided for
Erysiphe trifolii
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On numerous
Leguminosae
. Common on
Trifolium, Lathyrus, Onobrychis
. Occasionally on
Astragalus, Caragna, Coronilla, Galega, Genista, Lotus, Lupinus, Psoralca, Robinia, Sarothamaus, Tetragonolobus, Wistaria
. DISEASE: Powdery mildew of clover. GEOGRAPHICAL DISTRIBUTION: Africa (Rhodesia, Tanzania); Asia (China, Formosa, India, Israel, Japan, U.S.S.R.); Australia; Canada; New Zealand; U.S.A. (Hirata, 1966). TRANSMISSION: Persists on foliage under favourable conditions.
Uncinula necator
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Kapoor J. N.
Published: August 2021

A description is provided for
Uncinula necator
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Vitis
spp., chiefly
Vitis vinifera
; also on
Parthenocissus
spp.,
Ampelopsis
spp. DISEASE: Powdery mildew of vine. GEOGRAPHICAL DISTRIBUTION: World-wide. TRANSMISSION: Conidia and mycelium overwinter in diseased buds, fallen berries or on overwintered stems. Cleistothecia, when formed, are capable of overwintering (Blumer, 1967).
Alternaria brassicae
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Ellis M. B.
Published: August 2021

A description is provided for
Alternaria brassicae
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Cruciferae
; include broccoli, cabbage, cauliflower, horseradish, kohlrabi, mustard, radish, rape and turnip. DISEASE: On leaves forming circular, zonate, light brown to greyish or dark brown spots from less than 0.5 to 12 mm diam., sometimes coalescing; on the mid ribs of the leaves the spots are oblong or linear, sunken and on heads of cauliflower black spots are formed. Hosts include broccoli, cabbage, cauliflower, horseradish, kohlrabi, mustard, radish, rape and turnip. GEOGRAPHICAL DISTRIBUTION: Almost world-wide (CMI Map 353, Ed. 2, 1965). TRANSMISSION: Seed-borne.
Melampsora ricini
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Punithalingam E.
Published: August 2021

A description is provided for
Melampsora ricini
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Ricinus communis
; also by inoculation on
Euphorbia geniculata, E. ipecacuanha, E. marginata
and
E
.
obtusifolia
. DISEASE: Castor rust. Severe attacks cause the leaf to dry up and wither prematurely. GEOGRAPHICAL DISTRIBUTION: Africa (Algeria, Congo, Egypt, Ethiopia, Kenya, Libya, Malawi, Morocco, Mozambique, Rhodesia, Sudan, Tanzania, Uganda); Asia (Ceylon, Cyprus, India); Europe (Italy, Lusitania, Portugal). (From literature and Herb. IMI) TRANSMISSION: Chiefly by urediospores, presumably disseminated by wind.
Physopella ampelopsidis
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Punithalingam E.
Published: August 2021

A description is provided for
Physopella ampelopsidis
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Vitis aestivalis, V. coignetiae, V. flexuosa, V. inconstantis, V. labrusca, V. munsoniana, V. vinifera
and
Ampelopsis heterophylla
. DISEASE: Leaf rust of grapes and
Ampelopsis
. Causes premature defoliation and induces the plants to produce short shoots with short nodes. GEOGRAPHICAL DISTRIBUTION: Asia (Ceylon, China, Formosa, Hong Kong, India, Indonesia, Japan, Korea, Malaya, Phillipines, Thailand); North America (U.S.A.); Central America (Costa Rica, Cuba, Guatemala, Jamaica, Puerto Rico); South America (Colombia, Venezuela). (CMI Map 87 Ed. 2, 1965) TRANSMISSION: Chiefly by urediospores.
Puccinia horiana
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Punithalingam E.
Published: August 2021

A description is provided for
Puccinia horiana
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Chrysanthemum indicum, C. japonense, C. makinoi, C. makinoi
var.
wakasaense, C. morifolium
var.
sinense, C. shiwagiku, C. shiwagiku
var.
kinokuniense
and by inoculation on
C. arcticum
subsp.
maekawanum, C. boreale, C. nipponicum, C. pacificum
and
C. yoshinaganthum
(Hiratsuka, 1957). DISEASE: White rust disease of chrysanthemum. First noticed as yellow spots on the upper surface, the centres of the spots later turn brown. On the underside of the leaves, raised buff, pinkish, waxy pustules develop which later turn whitish and become quite prominent. Severe infection leads to complete loss of crop. GEOGRAPHICAL DISTRIBUTION: Africa (South Africa); Asia (China, Japan); Australasia (New Zealand); Europe (Austria, Belgium, Denmark, France, Great Britain, Finland, Germany, Netherlands, Norway, Sweden). (CMI Map 403, Ed. 2, 1966) TRANSMISSION: Sporidia disseminated by water splash account for the spread in individual plants. Importation of infected plants accounts for its rapid spread in new territories.
Uromyces ciceris-arietini
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Punithalingam E.
Published: August 2021

A description is provided for
Uromyces ciceris-arietini
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Cicer arietinum
and
Trigonella polycerata
. DISEASE: Rust of chick pea or gram. First symptoms appear as small, round or oval cinnamon brown pustules which coalesce. Severe disease causes premature defoliation and considerable reduction in crop yield. GEOGRAPHICAL DISTRIBUTION: Africa (Kenya, Morocco); Asia (India); Europe (Bulgaria, Corsica, Cyprus, France, Greece, Italy, Portugal, Rumania, Spain, Turkey, U.S.S.R., Yugoslavia); N. America (Mexico). (CMI Map 235.) TRANSMISSION: Urediospores airborne. It has been suggested in India that dissemination probably occurs from the hills to the plains where there is apparently no local source of infection. The rust is said to perpetuate in the uredo state during summer on
Trigonella polycerata
in the hills where climatic conditions are suitable (42: 251). Urediospores survived for only 2-4 weeks at room temperature in soil in pots, but at 5-7°C for a period of 48 weeks (27: 110; Saksena & Prasada, 1955).
Fomitopsis rosea
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Pegler D. N. , Waterston J. M.
Published: August 2021

A description is provided for
Fomitopsis rosea
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Abies, Picea, Pseudotsupa, Tsuga
and
Thuja
. DISEASE: Brown top rot of conifers, forming a tan to reddish-brown, soft cubical rot on both living and dead wood. Infection usually originates in the upper part of the stem or crown. GEOGRAPHICAL DISTRIBUTION: Africa (Kenya); Asia (India, Japan, Pakistan, U.S.S.R.) Europe (Czechoslovakia, Finland, France, Germany, Great Britain, Hungary, Netherlands, Norway, Poland, Yugoslavia); North America (Canada, U.S.A.). TRANSMISSION: By air-borne spores.
Phellinus igniarius
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Pegler D. N. , Waterston J. M.
Published: August 2021

A description is provided for
Phellinus igniarius
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Common on the trunks of
Salix
and
Populus
, also recorded on
Acer, Arbutus, Arctostaphylos, Betula, Carpinus
,
Castanopsis, Cornus, Erythropheum, Fagus, Fraxinus, Juglans, Ostrya, Pericopsis, Prunus, Pyrus, Quercus
,
Rhamnus
and
Ulmus
. DISEASE: White heart rot. Causing a destructive decay of the general delignifying type. The decayed area becomes soft and white, bounded by conspicuous dark zones or black lines with an irregularly concentric arrangement. GEOGRAPHICAL DISTRIBUTION: Africa (Eritrea, Madagascar, Zambia); Asia (Japan, U.S.S.R.); Europe (Bulgaria, Czechoslovakia, Germany, Great Britain, Hungary, Netherlands, Norway, Rumania, Sweden); North America (Canada, U.S.A.); Central America (Nicaragua, Venezuela). TRANSMISSION: By airborne spores, which are continuously produced from early spring until late autumn when the temperature drops below 5°C (Riley, 1952). Spores remain viable for several months under field conditions (Iverson, 1968). Infection occurs mainly through branch wounds.
Phellinus robustus
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Pegler D. N. , Waterston J. M.
Published: August 2021

A description is provided for
Phellinus robustus
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Mainly on
Quercus
, also recorded on
Abies, Acacia, Acer, Betula, Buxus, Cassinia, Castanea, Cereus, Eleagnus
,
Eucalyptus, Fagus, Hippophae, Juglans, Leptospermum, Nothofagus, Opuntia, Picea, Pinus, Pistacia
,
Pittosporum, Pseudotsuga, Robinia, Salix, Syringa, Taxus, Thuja
and
Tsuga
. DISEASE: Yellow trunk rot of oak. A whitish to pale yellowish rot, mainly confined to the sapwood but can also extend to the heartwood, surrounded by a narrow dark brown zone (17: 358). Also causes excrescences on the trunk. GEOGRAPHICAL DISTRIBUTION: Asia (Japan, U.S.S.R.), Australasia & Oceania (Australia, Hawaii, New Zealand); Europe (Czechoslovakia, France, Germany, Great Britain, Hungary, Netherlands, Norway, Spain, Sweden, Switzerland); North America (Canada, U.S.A.). TRANSMISSION: By air-borne spores. Infection occurs through trunk wounds. The perennial carpophore may persist for 15-20 yrs.
Rigidoporus ulmarius
. [Descriptions of Fungi and Bacteria].
Authors: UK, CAB International  , Pegler D. N. , Waterston J. M.
Published: August 2021

A description is provided for
Rigidoporus ulmarius
. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On
Ulmus
. Also reported on
Acer, Aesculus, Populus, Robinia
and
Tilia
. DISEASE: Elm butt rot. Forming a conical column of decayed wood in the lower part of the host stem, which becomes dark brown and friable, splitting into brick-shaped fragments with no mycelial sheets within the cracks. GEOGRAPHICAL DISTRIBUTION: Asia (India, Japan, U.S.S.R.); Europe (Cyprus, France, Germany, Great Britain, Italy, Portugal); North America (Mexico); Central America (British Honduras). TRANSMISSION: By air-borne spores.
Sugarcane sereh disease virus
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Sugarcane sereh disease virus
Kunkel. Hosts: Sugarcane (
Saccharum officinarum
). Information is given on the geographical distribution in Indonesia, Taiwan. This map has been discontinued since publishing.
Lily rosette virus
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Lily rosette virus
Ogilvie. Hosts: Lily (
Lilium
). Information is given on the geographical distribution in ASIA,? Indonesia (Java), Japan, EUROPE, England, Netherlands, NORTH AMERICA, Bermuda, United States(California, Florida, Louisiana, Maryland, Missouri, N.J., N.Y.). This map has been discontinued since publishing.
Phellinus noxius
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Phellinus noxius
(Corner) G.H. Cunn. Hosts: Rubber (Hevea brasiliensis) and others. Information is given on the geographical distribution in AFRICA, Angola, Cameroon, Central African Empire, Dahomey, Gabon, Ghana, Ivory Coast, Kenya, Nigeria, Togo, Uganda, Upper Volta, Zaire, ASIA, Burma, India (Kerala, Madras, Mysore, N.E., Uttar Pradesh), Indonesia (Java, Sumatra), Malaysia (w., Sabah, Sarawak), Pakistan, Philippines, Sri Lanka, Taiwan, Vietnam, AUSTRALASIA & OCEANIA, Australia (Queensland), Fiji, New Hebrides, Papua New Guinea, Western Samoa, American Samoa, CENTRAL AMERICA & WEST INDIES, Costa Rica, Cuba, Puerto Rico.
Pyrenophora avenae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Pyrenophora avenae
Ito & Kuribay. Hosts: Oats (Avena). Information is given on the geographical distribution in AFRICA, Angola, Egypt, Kenya, Malagasy Republic, Morocco, South Africa, ASIA, China (Kiangsu), India, Israel, Japan, Nepal, Pakistan, Taiwan, Turkey, USSR (Soviet Far East, Tashkent, Tomsk), AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Austria, Britain & Northern Ireland, Bulgaria, Cyprus, Denmark, Finland, France, Germany, Irish Republic, Italy, Netherlands, Norway, Romania, Sweden, USSR (Latvia) (Byelorussia), NORTH AMERICA, Canada (general), USA (general), SOUTH AMERICA, Argentina (Buenos Aires), Brazil, Colombia, Guatemala.
Potato witches' broom disease
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Potato witches' broom disease
Potato (Solanum tuberosum), tomato. Hosts: (Lycopersicon esculentum) and tobacco (Nicotiana tabacum). Information is given on the geographical distribution in ASIA, China, Japan, AUSTRALASIA & OCEANIA, Australia (New South Wales), EUROPE, Bulgaria, Czechoslovakia, Italy, Poland, USSR, NORTH AMERICA, Canada, (Ontario), USA (California, Florida, Idaho, Iowa, Maine, Michigan, Minnisota, Montana, North Dakota, New Jersey, Oregon, Texas, Washington State, West Virginia, Wyoming).
Gymnosporangium clavipes
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Gymnosporangium clavipes
(Cooke & Peck) Cooke & Peck. Hosts: Apple (Malus pumila), Juniperus and other hosts. Information is given on the geographical distribution in NORTH AMERICA, Canada (general), Mexico, USA (general).
Physoderma alfalfae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Physoderma alfalfae
(Pat. & Lagerh.) Karling. Hosts: Lucerne (Medicago sativa) and Medicago spp. Information is given on the geographical distribution in ASIA, India (Punjab), Iran, Israel, Pakistan, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Belgium, Britain, Cyprus, Czechoslovakia, Denmark, France, Germany, Greece, Italy, Netherlands, Portugal, Romania, Sweden, Switzerland, NORTH AMERICA, Canada (British Columbia), Mexico, USA, SOUTH AMERICA, Argentina, Chile, Ecuador, Peru.
Erwinia atrosetica
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Erwinia atrosetica
(Van Hall) Jennison. Hosts: Potato (Solanum tuberosum). Information is given on the geographical distribution in AFRICA, Egypt, Morocco, Mozambique, Rhodesia, South Africa, Tanzania, Tunisia, ASIA, China, India, Israel, Lebanon, Philippines, USSR (Azerbaijan), Vietnam, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Austria, Britain & Northern Ireland, Bulgaria, Cyprus, Czechoslovakia, Denmark, France, Germany, Greece, Iceland, Irish Republic, Italy, Malta, Netherlands, Norway, Poland, Portugal, Romania, Spain, Sweden, Switzerland, USSR, NORTH AMERICA, Bermuda, Canada (general), Mexico, USA (general), CENTRAL AMERICA & WEST INDIES, Cuba, St. Lucia, SOUTH AMERICA, Brazil (with crop), Chile, Colombia, Peru.
Xanthomonas juglandis
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Xanthomonas juglandis
(Pierce) Dowson. Hosts: Walnut (Juglans spp.). Information is given on the geographical distribution in AFRICA, South Africa, ASIA, China (Honan), Iran, Iraq, Israel, Lebanon, USSR (Azerbaijan), (Uzbekistan), (Republic of Georgia), AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Austria, Britain, Bulgaria, Denmark, France, Germany, Greece, Italy, Netherlands, Poland, Portugal, Romania, Switzerland, USSR (Bessarabia, Krasnodar), Yugoslavia, NORTH AMERICA, Bermuda, Canada, Mexico, USA (Alabama, Arkansas, California, Delaware, Georgia, Louisiana, Maryland, Minnisota, Mississippi, New Jersey, New York, Oregon, Pennsylvania, Tex., Virginia, Washington State), SOUTH AMERICA, Argentina (Buenos Aires, Mendoza), Chile, Uruguay.
Pyrenopeziza medicaginis
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Pyrenopeziza medicaginis
Fuckel. Hosts: Lucerne. Information is given on the geographical distribution in ASIA, China, Japan, U.S.S.R, AUSTRALASIA, Australia (New South Wales), New Zealand, EUROPE, Austria, Bulgaria, France, Germany, Hungary, Italy, Yugoslavia, NORTH AMERICA, Canada, USA, SOUTH AMERICA, Argentina.
Polystigma rubrum
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Polystigma rubrum
(Pers. ex Fr.) DC. Hosts: Plum (Prunus domestica) and other Prunus spp. Information is given on the geographical distribution in AFRICA, Libya, Morocco, ASIA, Afghanistan, China (N.E.), India (Delhi), Iran, Iraq, Israel, Japan, Korea, Lebanon, Turkey, USSR (Central Asia), (Tadzhikstan), EUROPE, Austria, Belgium, Britain and Northern Ireland, Bulgaria, Cyprus, Czechoslovakia, Denmark, France, Germany, Greece, Hungary, Irish Republic, Italy, Netherlands, Poland, Portugal, Romania, Spain, Sweden, Switzerland, USSR, Yugoslavia.
Didymascella thujina
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Didymascella thujina
(Durand) Maire. Hosts: on Thuja spp. Information is given on the geographical distribution in EUROPE, Belgium, Britain & Northern Ireland, Denmark, France, Germany, Irish Republic, Italy (Pavia), Netherlands, Norway, NORTH AMERICA, Canada, USA.
Tolyposporium penicillariae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Tolyposporium penicillariae
Bref. Hosts: Pennisetum typhoides. Information is given on the geographical distribution in AFRICA, Botswana, Chad, Egypt, Gambia, Ghana, Ivory Coast, Kenya, Malawi, Mali, Mozambique, Niger, Nigeria, Rhodesia, Senegal, Sierra Leone, Sudan, Tanzania, Togo, Uganda, Upper Volta, Zaire, Zambia, ASIA, Burma, India, Iraq, Pakistan, Yemen, AUSTRALASIA & OCEANIA, Australia, NORTH AMERICA, USA (Ga).
Nematospora gossypii
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Nematospora gossypii
Ashby & Nowell. Hosts: on Cotton (Gossypium) and other hosts. Information is given on the geographical distribution in AFRICA, Central African Empire, Dahomey, Ivory Coast, Kenya, Madagascar, Malawi, Mozambique, Nigeria, Somalia, South Africa, Sudan, Swaziland, Tanzania, Uganda, Zaire, Zambia, Zimbabwe, ASIA, Burma, Indonesia, USSR (Central Asia), AUSTRALASIA & OCEANIA Australia (Queensland), Fiji, NORTH AMERICA, USA, CENTRAL AMERICA & WEST INDIES, Antigua, Bahamas, Dominican Republic, Grenada, Grenadine Islands, Jamaica, Montserrat, Nevis, Puerto Rico, St. Vincent, Trinidad, SOUTH AMERICA, Brazil (Sao Paulo), Guyana.
Phytophthora megasperma
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Phytophthora megasperma
Drechsler. Hosts: a general root pathogen. Information is given on the geographical distribution in ASIA, India (Haryana, Uttar Pradesh), Philippines, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Britain & Northern Ireland, France, Germany (W), Greece, Irish Republic, Italy, Poland, NORTH AMERICA, Canada (British Columbia, Ontario), USA (California, DC, Illinois, Indiana, Louisiana, Ohio, Virginia, Wisconsin), (La., Mississippi), (Minnisota), (Iowa, Nebraska South Dakota), (Arizona, Washington State), SOUTH AMERICA, Argentina (Entre Rios), Venezuel.
Botrytis fabae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Botrytis fabae
Sardina. Hosts: Broad bean (
Vicia faba
). Information is given on the geographical distribution in AFRICA, Algeria, Angola, Egypt, Ethiopia, Morocco, South Africa, ASIA, Burma, China (Yangtse R., Coast, Yunnan), India (West Bengal), Iran, Israel, Japan, Korea, Turkey, USSR (Caucasus), (Soviet Far East), AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Britain, Cyprus, Denmark, France, West Germany, Italy, Netherlands, Norway, Spain, USSR (Central USSR, Latvia, Estonia, Ukraine) (N.W. Lithuania), NORTH AMERICA, Canada (Nova Scotia), SOUTH AMERICA, Argentina (Buenos Aires), Chile, Colombia, Uruguay.
Botrytis allii
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Botrytis allii
Munn. Hosts: on Onion (Allium cepa), Leek (A. porrum), Shallot (A. ascalonicum). Information is given on the geographical distribution in AFRICA, Canary Islands, Egypt, Kenya, Morocco, South Africa, Tanzania, Zambia, ASIA, Afghanistan, China (Honan), Cyprus, Iran, Iraq, Israel, Japan, Jordan, Korea, Nepal, Pakistan, Saudi Arabia, Taiwan, Vietnam, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Austria, Belgium, Britain, Bulgaria, Denmark, Finland, France, Germany, Netherlands, Norway, Poland, Romania, USSR, Yugoslavia, NORTH AMERICA, Canada, Mexico, USA, CENTRAL AMERICA & WEST INDIES, Costa Rica, Guatemala, Panama, SOUTH AMERICA, Brazil (Rio Grande do Sul), Chile, Venezuela.
Botrytis tulipae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Botrytis tulipae
Lind. Hosts: on Tulip (Tulipa). Information is given on the geographical distribution in ASIA, Japan, Korea, Philippines, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Austria, Belgium, Britain (Jersey) (Guernsey), Bulgaria, Czechoslovakia, Denmark, Finland, France, Germany, Greece, Hungary, Italy, Netherlands, Norway, Portugal, Romania, Switzerland, USSR, Yugoslavia, NORTH AMERICA, Canada, USA, SOUTH AMERICA, Argentina, Chile.
Phytophthora richardiae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Phytophthora richardiae
Buism. Hosts: Arum (Calla) lily (Zantedeschia aethiopica). Information is given on the geographical distribution in ASIA, Philippines, EUROPE, Belgium, Czechoslovakia, Netherlands, UK (England & Wales, Northern Ireland), NORTH AMERICA, USA.
Rigidoporus lignosus
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Rigidoporus lignosus
(Klotzsch) Imazeki. Hosts: Rubber (Hevea brasiliensis) and other crops. Information is given on the geographical distribution in AFRICA, Angola, Cameroon, Central African Republic, Congo, Dahomey, Ethiop a, Fernando Po, Gabon, Ghana, Ivory Coast, Nigeria, Sierra Leone, Uganda, Zaire Republic, ASIA, Brunei, Burma, India, Indonesia, Malaysia, Philippines, Sri Lanka, Thailand, Vietnam, AUSTRALASIA & OCEANIA, New Hebrides, Papua-New Guinea, NORTH AMERICA, Mexico, CENTRAL AMERICA & WEST INDIES, Costa Rica, Dominica, Dominican Republic, Guatemala, Trinidad, SOUTH AMERICA, Argentina, Brazil, Guyana, Peru.
Tomato bushy stunt virus
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Pathogen: Tomato bushy stunt virus
Smith. Hosts: on Tomato (Lycopersicon esculentum). Information is given on the geographical distribution in EUROPE, Austria, Britain & Northern Ireland, Italy, NORTH AMERICA, Canada (Ontario), SOUTH AMERICA, Argentina (Mendoza).
Sclerospora sorghi
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Sclerospora sorghi
[Peronosclerospora sorghi]
Weston & Uppal. Hosts: Sorghum spp., maize (
Zea mays
). Information is given on the geographical distribution in AFRICA, Egypt, Ethiopia, Kenya, Malawi, Nigeria, Rhodesia, Somalia, South, Africa, Sudan, Tanzania, Uganda, Zaire, Zambia, ASIA, Bangladesh, China (Honan), India (general), Israel, Philippines, Thailand (Tokyo), NORTH AMERICA, USA (Texas), Mexico, SOUTH AMERICA, Argentina (Buenos Aires, Chaco, Santa Fe), Brazil (Rio Grande do Sul), Venezuela.
Cycloconium oleaginum
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Cycloconium oleaginum
[Spilocaea oleagina]
Cast. Hosts: Olive (Olea europea). Information is given on the geographical distribution in AFRICA, Egypt, Ethiopia, Libya, Morocco, North Africa, Somalia, South Africa, Tunisia, ASIA, Iran, Israel, Jordan, Turkey, USSR (Republic of Georgia), AUSTRALASIA & OCEANIA, Australia (New South Wales), EUROPE, Cyprus, France, Greece (Crete), Italy (Sicily), Malta, Portugal, Spain, Yugoslavia, NORTH AMERICA, USA, SOUTH AMERICA, Argentina, Chile, Peru.
Venturia cerasi
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Venturia cerasi
Aderh. Hosts: Cherry (Prunus cerasus) and other Prunus spp. Information is given on the geographical distribution in ASIA, Iran, AUSTRALASIA & OCEANIA, New Zealand, EUROPE, Austria, Belgium, Britain, Bulgaria, Cyprus, Czechslovakia, Denmark, France, Germany, Italy, Netherlands, Norway, Poland, Romania, Spain, Sweden, Switzerland, USSR (Lithuania), Yugoslavia, NORTH AMERICA, Canada (British Columbia), SOUTH AMERICA, Brazil (Rio Grande do Sul).
Pseudocercosporella capsellae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Pseudocercosporella capsellae
(Ell. & Ev.) Deighton. Hosts: (Cabbage, cauliflower, etc. (Brassica oleracea vars bullata & botrytis. Information is given on the geographical distribution in AFRICA, Algeria, Ethiopia, Kenya, South Africa, ASIA, Bhutan, China, India, Israel, Japan, Peninsular Malaysia, Nepal, Sri Lanka, Taiwan, Turkey, AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Belgium, Britain, Denmark, France, Germany, Irish Republic, Norway, Romania, Sweden, USSR (Eslonia), (Lativa), NORTH AMERICA, Canada, USA, CENTRAL AMERICA & WEST INDIES, Antigua, SOUTH AMERICA, Chile.
Ceratophorum albizziae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Ceratophorum albizziae
Petch. Hosts:
Albizzia
spp. Information is given on the geographical distribution in Ceylon, Java.
Cercospora capsici
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

This map is being discontinued because of the uncertainty of records due to the difficulty in distinguishing between
Cercospora capsici
Heald & Wolf and
C. capsicicola
Vassil. (syn.
C. unamunoi
Castellani, 34:18).
Pseudomonas caryophylli
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Pseudomonas caryophylli
[Burkholderia caryophylli]
(Burkholder) Starr & Burkholder. Hosts: Carnation (Dianthus caryophyllus). Information is given on the geographical distribution in ASIA, Japan, EUROPE, Denmark, France (S), Germany, Hungary, Italy, Netherlands, Norway, Poland, Sweden, Yugoslavia, NORTH AMERICA, USA (Illinois, Indiana, Iowa, Massachusetts, Missouri, Washington State), SOUTH AMERICA, Argentina (Buenos Aires).
Puccinia pelargonii-zonalis
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Puccinia pelargonii-zonalis
Doidge. Hosts: Pelargonium spp. Information is given on the geographical distribution in AFRICA, Egypt, Ethiopia, Kenya, Malagasy Republic, Malawi, Mauritius, Morocco, Mozambique, Rhodesia, South Africa, Tanzania, Zambia, AUSTRALASIA & OCEANIA, Australia, Hawaii, New Caledonia, New Zealand, Papua New Guinea, EUROPE, Belgium, Britain (England, S.), Denmark, France, West Germany, Greece, Gibraltar, Hungary, Netherlands, Norway, Italy, Sweden, Switzerland, Yugoslavia, NORTH AMERICA, Bermuda, USA (New York, California), CENTRAL AMERICA & WEST INDIES, Costa Rica, SOUTH AMERICA, Argentina.
Xanthomonas begoniae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Xanthomonas begoniae
(Takimoto) Dowson. Hosts: Begonia. Information is given on the geographical distribution in ASIA, India (Maharashtra), Iran, Japan, AUSTRALASIA & OCEANIA, Australia (New South Wales, W. Aust), New Zealand, EUROPE, Belgium, Britain, Czechoslovakia, Denmark, Germany, Hungary, Netherlands, Portugal, NORTH AMERICA, Canada (general), USA (general), CENTRAL AMERICA & WEST INDIES, St. Vincent, SOUTH AMERICA, Brazil.
Cercospora cladosporioides
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Cercospora cladosporioides
Sacc. Hosts: Olive (Olea europea). Information is given on the geographical distribution in AFRICA, Algeria, Tunisia, ASIA,? Israel, AUSTRALASIA, Australia, EUROPE, Italy (Incl. Sicily), Portugal, NORTH AMERICA, United States (California), SOUTH AMERICA, Argentina (Buenos Aires and Mendoza), Chile.
Gremmeniella abietina
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Gremmeniella abietina
(Lagerb.) Morelet. Hosts: Pine (Pinus spp.). Information is given on the geographical distribution in ASIA, USSR, EUROPE, Austria, Belgium, Britain, Czechoslovakia, Denmark, Finland, France (Nancy), West Germany, Italy (N.), Netherlands, Norway, Poland, Romania, Sweden, Switzerland, USSR, NORTH AMERICA, Canada, USA.
Corynebacterium fascians
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Corynebacterium fascians
[Rhodococcus fascians]
(Tilford) Dowson. Hosts: Various. Information is given on the geographical distribution in EUROPE, Britain & Northern Ireland, Czechoslovakia, Denmark, France, Germany, Netherlands, Sweden, USSR (Latvia, Estonia) (Moscow, Sverdlovsk), ASIA, Iran, NORTH AMERICA, Canada, USA.
Phytophthora heveae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Phytophthora heveae
Thompson. Hosts: Rubber (Hevea brasiliensis). Information is given on the geographical distribution in ASIA, India, Peninsular Malaysia (Sabah), AUSTRALASIA & OCEANIA, Australia (New South Wales) (Queensland), New Zealand, Papua New Guinea, NORTH AMERICA, USA (North Carolina, Tennessee), CENTRAL AMERICA & WEST INDIES, Guatemala, SOUTH AMERICA, Brazil (Para).
Olpidium brassicae
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Olpidium brassicae
(Woron.) Dang. Hosts: Cabbage (Brassica oleracea), Lettuce (Lactuca sativa), and other host. Information is given on the geographical distribution in AFRICA, Morocco, South Africa, Uganda, ASIA, India (Uttar Pradesh), Israel, Japan, Turkey, USSR (Uzbekistan) (Krasnoyarsk, Tomsk, Soviet Far East, W. Kazakhstan) (Armenia), AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Belgium, Britain (England & Northern Ireland) (Scotland), Bulgaria, Denmark, France, Germany, Hungary, Irish Republic, Italy, Netherlands, Poland, Romania, Spain, Switzerland, USSR (Arkhangelsk, Gorki, Moscow, Ryazan, Tula, Volgograd) (Latvia), Yugoslavia, NORTH AMERICA, Canada, USA, SOUTH AMERICA, Brazil, Colombia, Uruguay.
Micronectriella nivalis
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Micronectriella nivalis
[Monographella nivalis]
(Schaffn.) Booth. Hosts: Wheat (
Triticum
), rye (
Secale
) and other Gramineae. Information is given on the geographical distribution in AFRICA, Ivory Coast, Senegal, ASIA, India (Madhya Pradesh, Orissa), Japan, USSR (Omak, Tomsk), AUSTRALASIA & OCEANIA, Australia, New Zealand, EUROPE, Austria, Belgium, Britain, Czechoslovakia, Denmark, Finland, France, Germany, Italy, Netherlands, Norway, Poland, Romania, Sweden, Switzerland, USSR (central, Estonia, Latvia, Lithuania, Ukraine), Yugoslavia, NORTH AMERICA, Canada, USA.
Phytophthora citricola
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
phytophthora citricola
Sawada Citrus spp., Hops (Humulus lupulus). Hosts: Lilac (Syringa), Raspberry (Rubus), Rhododendron, etc. Information is given on the geographical distribution in AFRICA, Rhodesia, South Africa (Doidge), ASIA, Iran, Japan, Taiwan, AUSTRALASIA & OCEANIA, Australia, New Zealand (Brien & Dingley), Papua New Guinea, EUROPE, Britain (Burgess), Denmark, Germany (Berlin, Dortmund), Greece, Italy, Sweden, Switzerland, Yugoslavia, CENTRAL AMERICA & WEST INDIES, Antilles (Cook), NORTH AMERICA, Canada (Alta, British Columbia), USA (Louisiana, Massachusetts) (Indiana, Ohio), SOUTH AMERICA, Argentina.
Pythium deliense
. [Distribution map].
Authors: UK, CAB International
Published: August 2021

A new distribution map is provided for
Pythium deliense
Meurs. Hosts: Tobacco (
Nicotiana tabacum
), and other hosts. Information is given on the geographical distribution in ASIA, India (Andhra Pradesh, Madras, Uttar Pradesh), Indonesia (Sumatra), Peninsular Malaysia, (Sabah), Philippines, Sri Lanka, Taiwan, EUROPE, Bulgaria AUSTRALASIA & OCEANIA, Papua New Guinea, CENTRAL AMERICA & WEST INDIES, Puerto Rico, Trinidad.