Pseudomonas rubrisubalbicans. [Descriptions of Fungi and Bacteria].

Author(s):  
J. F. Bradbury

Abstract A description is provided for Pseudomonas rubrisubalbicans. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Saccharum officinarum; also produces a limited amount of infection when inoculated into Sorghum halepense and S. vulgare but, unlike P. rubrilincans, it does not affect Zea mays. DISEASE: Mottled stripe of sugarcane. Stripes are paler than those of red stripe disease, speckled and often fewer per leaf. No top rot occurs. Of minor economic importance. GEOGRAPHICAL DISTRIBUTION: Apparently less widespread than P. rubrilineans. Reported in Africa (Madagascar, Mauritius, Nigeria, Reunion, Tanzania), Asia (Ceylon), Australasia (Fiji, New South Wales, Queensland), Europe (Italy), North America (U.S.A.), Central America (Barbados, Guadelope, Jamaica, Martinique, Nicaragua, Puerto Rico), South America (Brazil, Colombia, Peru). (CMI Map 337). TRANSMISSION: Wind and rain are thought to be the most important factors in spread within fields. It is introduced to new areas in diseased setts.

Author(s):  

Abstract A new distribution map is provided for Physopella zeae (Mains) Cummins & Ramachar. Hosts: Maize (Zea mays). Information is given on the geographical distribution in CENTRAL AMERICA & WEST INDIES, Central America (general), Costa Rica, Cuba, Dominican Republic, Grenada, Guatemala, Honduras, Jamaica, Mexico, Nicaragua, Panama, Puerto Rico, Salvador, St. Vincent, Trinidad, SOUTH AMERICA, Colombia,? Ecuador, Peru, Venezuela.


Author(s):  

Abstract A new distribution map is provided for Sugarcane gumming disease Bacteria Hosts: Sugarcane (Saccharum officinarum). Information is given on the geographical distribution in AFRICA, Ghana, Madagascar, Malawi, Mauritius, Mozambique, Reunion, South Africa, Swaziland, Zimbabwe, NORTH AMERICA, Mexico, CENTRAL AMERICA & CARIBBEAN, Antigua and Barbuda, Barbados, Belize, Cuba, Dominica, Dominican Republic, Guadeloupe, Jamaica, Martinique, Panama, Puerto Rico, St Kitts-Nevis, St Lucia, St Vincent and Grenadines, Trinidad and Tobago, SOUTH AMERICA, Argentina, Brazil, Colombia, French, Guiana, OCEANIA, Australia, New South Wales, Queensland, Fiji, Papua New Guinea.


Author(s):  

Abstract 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.


Author(s):  

Abstract A new geographic map is provided for Cerataphis orchidearum (Westwood). Hemiptera: Aphididae. Hosts: Orchidaceae. Information is given on the geographical distribution in Europe (Belgium, Finland, France, Hungary, Portugal, Russia, Spain, Sweden and UK), Asia (India, Indonesia and Myanmar), Africa (Angola, Kenya, Madagascar, Reunion, Rwanda, South Africa, Uganda and Zimbabwe), North America (California and Hawaii, USA), Central America and Carribean (Cuba, Jamaica and Puerto Rico), South America (Brazil, Colombia and Guyana) and Oceania (New South Wales and Queensland, Australia; Fiji; French Polynesia; and Solomon Islands).


Author(s):  
P. F. Cannon

Abstract A description is provided for Endococcus apiciicola, a biotrophic parasite or parasymbiont of Usnea spp. Information is included on morphology, associated organisms and substrata, geographical distribution (Africa (Canary Islands, Rwanda, Tanzania), North America (Canada, British Columbia), USA (Washington), South America (Bolivia, Brazil, Colombia), Australasia (Australia, New South Wales, Tasmania), Caribbean (Puerto Rico), Europe (France, Germany, UK, England, Wales)), dispersal/transmission, conservation status and taxonomic position.


Author(s):  
A. C. Hayward

Abstract A description is provided for Xanthomonas albilineans. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: On Saccharum officinarum. Orian reports various hosts by inoculation including Zea mays, Coix lachryma-jobi, Paspalum spp. etc. (22: 226). DISEASE: Leaf scald. A vascular disease with two distinct phases, acute and chronic (31: 144). GEOGRAPHICAL DISTRIBUTION: St. Lucia, Martinique, British Guiana, Surinam, Brazil, Hawaii, Mauritius, Madagascar, Reunion, Formosa, Ceylon, Indo-China, Japan, Java, Philippine Islands, Fiji, Australia (New South Wales, Queensland). (CMI Map 33). TRANSMISSION: Primarily on infected cuttings, secondary by contaminated knives or other harvesting instruments (see also 31: 144, for spread by rats, and beetles. etc.).


Author(s):  

Abstract A new distribution map is provided for Pseudomonas rubrisubalbicans (Christopher & Edgerton) Hayward. Hosts: Sugarcane (Saccharum), Sorghum. Information is given on the geographical distribution in AFRICA, Angola, Central African Empire, Dahomey, Ivory Coast, Madagascar, Malawi, Mauritius, Nigeria (Northern), Reunion, Tanzania, ASIA, Sri Lanka, AUSTRALASIA & OCEANIA, Australia (New South Wales), (Queensland), Fiji, New Zealand, NORTH AMERICA, USA (La), CENTRAL AMERICA & WEST INDIES, Barbados, Guadeloupe, Jamaica, Martinique, Nicaragua, Puerto Rico, SOUTH AMERICA, Brazil (Rio de Janiero, Minas Gerais, Matto Grosso), Colombia, Peru, Venezuela.


Author(s):  

Abstract A new distribution map is provided for Maize mosaic nucleorhabdovirus Viruses: Rhabdoviridae: Nucleorhabdovirus Hosts: Mainly maize (Zea mays) and sorghum (Sorghum bicolor). Information is given on the geographical distribution in ASIA, India, Maharashtra, Yemen, AFRICA, Kenya, Madagascar, Mauritius, Mozambique, Nigeria, Reunion, Tanzania, NORTH AMERICA, Mexico, USA, Alabama, Florida, Hawaii, CENTRAL AMERICA & CARIBBEAN, Cuba, Guadeloupe, Puerto Rico, SOUTH AMERICA, Brazil, Colombia, French Guiana, Peru, Suriname, Venezuela.


Author(s):  

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.


Author(s):  

Abstract A new distribution map is provided for Spiroplasma kunkelii Whitcomb, Chen et al. Bacteria. Hosts: maize (Zea mays), sweetcorn (Zea mays subsp. mays), teosinte (Zea mexicana) and perennial teosinte (Zea perennis). Information is given on the geographical distribution in North America (Mexico, USA, California, Florida, Louisiana, Michigan, Mississippi, Ohio, Texas), Central America and Caribbean (Belize, El Salvador, Guatemala, Honduras, Jamaica, Nicaragua, Panama), South America (Argentina, Bolivia, Brazil, Mato Grosso do Sul, Minas Gerais, Colombia, Paraguay, Peru, Venezuela).


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