Septoria cornicola. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Czech Republic ◽  
Great Britain ◽  
North America ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Far East ◽  
West Siberia ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
Cornus Alba

Abstract A description is provided for Septoria cornicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot. Development of the disease leads to severe blight with infected leaves drying. Causing defoliation of some dogwoods (NEELY & NOLTE, 1989). HOSTS: Cornus alba, C. alba var. siberica, C. alternifolia, C. amomum, C. asperifolia, C. baileyi, C. californica, C. canadensis, C. candidissima, C. florida, C. mas, C. nuttallii, C. occidentalis, C. paniculata, C. pubescens, C. racemosa, C. (Thelycrania) sanguinea, C. sericea, C. sibirica, C. stolonifera, C. stolonifera var. aurea, C. stolonifera var. flaviramea, C. stolonifera var. lutea, Swida australis (C. sanguinea subsp. australis) (Cornaceae). GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: Canada, USA. ASIA: Armenia, China, Republic of Georgia [www.cybertruffle.org.uk/gruzmaps/index.htm], Iran, Russia (West Siberia, Far East), Turkey. EUROPE: Albania, Austria, Belarus, Belgium, Bulgaria, Czech Republic, Estonia, France, Germany, Great Britain, Greece, Hungary, Italy, Latvia, Lithuania, Moldova, Netherlands, Norway, Portugal, Romania, Russia, Spain, Sweden, Switzerland, Ukraine [www.cybertruffle.org.uk/ukramaps/index.htm], former Yugoslavia. TRANSMISSION: By airborne or splash-dispersed conidia from infected plant debris. For infection, leaves must be wet, but moisture is required for a few hours only (NEELY & NOLTE, 1989).

Septoria cirsii. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Czech Republic ◽  
North America ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Far East ◽  
West Siberia ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
Serratula Coronata ◽  
Leaf Tissues

Abstract A description is provided for Septoria cirsii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot, leaf blight (VURRO et al., 1993), drying of leaves, perforation of leaf tissues, sometimes causing defoliation. HOSTS: Cirsium altissimum, C. appendiculatum, C. arvense, C. discolor, C. erisithales, C. heterophyllum, C. hillii, C. incanum, C. iowense, C. lanceolatum, C. laniflorum, C. leo, C. oleraceum, C. rivulare, C. segetum, C. setosum, C. vulgare, Saussurea sp., Serratula coronata, S. quinquefolia, S. radiata (Asteraceae). GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: Canada, USA. ASIA: Armenia, Azerbaijan, China, Republic of Georgia [www.cybertruffle.org.uk/gruzmaps/index.htm], Iran, Kazakhstan, Kirgizstan, Russia (West Siberia, Far East), Turkmenistan, Uzbekistan. EUROPE: Austria, Bulgaria, Czech Republic, Denmark, Estonia, France, Germany, Hungary, Italy, Latvia, Lithuania, Netherlands, Poland, Romania, Russia, Ukraine [www. cybertruffle. org. uk/ukramaps/index. htm]. TRANSMISSION: By airborne or splash-dispersed conidia from infected plant debris. Spores in droplets in suspension have been used in inoculation experiments.

Septoria sisymbrii. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Czech Republic ◽  
Great Britain ◽  
North America ◽  
South America ◽  
Central America ◽  
Geographical Distribution ◽  
Leaf Spot ◽  
Far East ◽  
West Siberia ◽  
Republic Of Georgia

Abstract A description is provided for Septoria sisymbrii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot, leaf spot of watercress (ANON., 1984), drying of the leaves. HOSTS: Dentaria laciniata, Descurainia incisa, D. richardsonii subsp. incisa, Nasturtium microphyllum, N. officinale, Sisymbrium altissimum, S. columnae, S. irio, S. junceum, S. loeselii, S. officinale, S. orientale, S. polymorphum, S. septulatum, S. sinapistrum, S. strictissimum (Brassicaceae). GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: USA. CENTRAL AMERICA: Cuba. SOUTH AMERICA: Venezuela. ASIA: Armenia, Republic of Georgia [http://www.cybertruffle.org.uk/gruzmaps/index.htm], India, Iran, Kazakhstan, Kirgizstan, Russia (West Siberia, Far East), Tadjikistan, Turkmenistan, Uzbekistan. EUROPE: Austria, Bulgaria, Czech Republic, Estonia, Germany, Great Britain, Latvia, Lithuania, Moldova, Poland, Portugal, Romania, Russia, Serbia, former Yugoslavia. TRANSMISSION: Not reported, but almost certainly by airborne or splash-dispersed conidia.

Septoria lepidii. [Descriptions of Fungi and Bacteria].

1999 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
North America ◽  
Geographical Distribution ◽  
Infected Plant ◽  
West Siberia ◽  
Former Yugoslavia ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
Type Host ◽  
Leaf Spots

Abstract A description is provided for Septoria lepidii. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf mortality. Clearly-defined leaf spots are not produced. Instead the whole leaf becomes discolored, turning pale brown or fawn, with the discoloration spreading from infection sites. Conidiomata are then produced as the whole leaf dies. HOSTS: Cardaria draba, C. propinqua, C. pubescens, C. repens (syn. : Lepidium repens), Lepidium affine, L. campestre, L. heterophyllum, L. latifolium, L. officinale, L. perfoliatum, L. sativum, L. sibiricum, L. smithii, L. vesicatorium (Brassicaceae). [Type host -L. heterophyllum.] GEOGRAPHICAL DISTRIBUTION: Asia: Armenia, Azerbaijan, Republic of Georgia, Iran, Kazakhstan, Kirghizistan, Russia (West Siberia), Tadzhikistan, Turkmenistan, Uzbekistan. Europe: Austria, Belgium, Denmark, Estonia, France, Germany, Ireland, Italy, Hungary, Moldova, Netherlands, Portugal, Romania, Russia, Spain, UK, Ukraine, former Yugoslavia. North America: USA. TRANSMISSION: Not reported, but almost certainly by air-borne or splash dispersed conidia, also from infected plant débris.

Septoria urticae. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Czech Republic ◽  
Great Britain ◽  
Plant Growth ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
Infection Transmission ◽  
Parietaria Officinalis

Abstract A description is provided for Septoria urticae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot, severe foliar necrosis, defoliation. Sometimes spots eventually fall out and leave a round shot-hole (GROVE, 1935). In inoculation experiments the fungus has caused complete wilting of the leaves followed by the intense defoliation. The disease can affect plant growth and can considerably reduce numbers of seeds produced (DAL-BELLO et al., 1993). HOSTS: Laportea canadensis, Parietaria officinalis, Urtica angustifolia, U. cannabina, U. chamaedryoidis, U. dioica, U. gracilenta, U. gracilis, U. lyallii, U. pilulifera, U. urens (Urticaceae). GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: Canada, USA. SOUTH AMERICA: Argentina. ASIA: Azerbaijan, Republic of Georgia [www.cybertruffle.org.uk/gruzmaps/index.htm], India, Iran, Israel, Kazakhstan. AUSTRALASIA: Australia. EUROPE: Austria, Belgium, Bulgaria, Czech Republic, Denmark, Estonia, France, Germany, Great Britain, Greece, Hungary, Italy, Latvia, Lithuania, Moldova, Netherlands, Norway, Poland, Romania, Spain, Sweden, Ukraine [www.cybertruffle.org.uk/ukramaps/index.htm], former Yugoslavia. TRANSMISSION: Not reported, but almost certainly by airborne or splash-dispersed conidia, also from infected plant debris. Successful application of spore suspensions in water and humid chambers in inoculation experiments with S. urticae confirms the role of moisture in infection transmission.

Septoria antirrhini. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
South Africa ◽  
Czech Republic ◽  
New Zealand ◽  
Great Britain ◽  
South America ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Weather Conditions ◽  
Plant Debris ◽  
Wet Weather

Abstract A description is provided for Septoria antirrhini. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot, leaf drying, defoliation. HOSTS: Antirrhinum antirrhiniflorum, A. majus, A. siculum (Scrophulariaceae). GEOGRAPHICAL DISTRIBUTION: AFRICA: South Africa. NORTH AMERICA: Canada, USA. SOUTH AMERICA: Chile, Colombia. ASIA: Armenia, Azerbaijan, China, Iran, Israel. AUSTRALASIA: Australia, New Zealand. EUROPE: Bulgaria, Czech Republic, Estonia, France, Germany, Great Britain, Hungary, Ireland, Italy, Netherlands, Portugal, Romania, Ukraine, former Yugoslavia. TRANSMISSION: Not reported, but almost certainly by airborne, splash-dispersed conidia from infected plant debris and seed stocks. The disease is significantly more severe under wet weather conditions (SINADSKIY et al., 1985).

Septoria oenotherae. [Descriptions of Fungi and Bacteria].

1999 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Geographical Distribution ◽  
Infected Plant ◽  
Far East ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
Oenothera Biennis ◽  
Evening Primrose ◽  
Apparent Infection Rate ◽  
Rain Splash ◽  
Chemical Fungicides

Abstract A description is provided for Septoria oenotherae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot. In seed stocks, conidiomata are usually encountered on fragments of pods, stems or leaves, and only rarely on the seeds (SIMPSON et al., 1995). Development of S. oenotherae leads to severe blight, with drying of all the leaves starting from the bottom of the plant. This reduces vitality of the plant, and may cause its death. HOSTS: Calylophus sp., Camissonia sp., Gaura sp., Godetia grandiflora, Ludwigia sp., Oenothera biennis (syn. : Onagra biennis), Oenothera decumbens, O. lamarkiana, O. muricata, O. odorata, O. sinuata (Onagraceae). [Type host - Oenothera biennis.] GEOGRAPHICAL DISTRIBUTION: Asia: Armenia, Azerbaijan, Republic of Georgia, Kazakhstan, Korea, Russia (Far East). Australasia: New Zealand. Europe: Belgium, Czech Republic, Denmark, Estonia, Germany, Italy, Hungary, Latvia, Lithuania, Moldova, Netherlands, Poland, Portugal, Romania, Russia, UK, Ukraine. North America: Canada (Ontario), USA. TRANSMISSION: By air-borne or splash dispersed conidia from infected plant débris and seed stocks. Septoria oenotherae can be transmitted by infected débris in evening primrose seed stock; disease progress may then be influenced by variety, sanitation and chemical fungicides; further, the low rL (apparent infection rate) values can be taken as indicative of a primarily rain-splash spread disease (SIMPSON et al, 1999).

Septoria paeoniae. [Descriptions of Fungi and Bacteria].

1999 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
North America ◽  
Geographical Distribution ◽  
Infected Plant ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
Leaf Blotch ◽  
Type Host

Abstract A description is provided for Septoria paeoniae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf blotch (ANON., 1984); foliar disorders; reduction of vitality. HOSTS: Paeonia broteri, P. daurica, P. herbacea, P. officinalis, P. peregrina, P. sinensis (Paeoniaceae). [Type host -P. sinensis.] GEOGRAPHICAL DISTRIBUTION: Asia: Armenia, Azerbaijan, Republic of Georgia. Europe: Belarus, Belgium, Denmark, Estonia, France, Germany, Latvia, Lithuania, Netherlands, Norway, Portugal, Romania, Russia, Spain, UK, Ukraine. North America: Canada, USA. TRANSMISSION: Not reported, but almost certainly by air-borne or splash dispersed conidia, also from infected plant débris.

Septoria convolvuli. [Descriptions of Fungi and Bacteria].

1999 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Geographical Distribution ◽  
Tamil Nadu ◽  
Infected Plant ◽  
Far East ◽  
Republic Of Georgia ◽  
Plant Debris ◽  
East Siberia ◽  
Convolvulus Arvensis ◽  
Ipomoea Tricolor ◽  
Calystegia Sepium

Abstract A description is provided for Septoria convolvuli. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot. HOSTS: Calystegia divaricata, C. hederacea, C. inflata (syn. : Convolvulus sepium, Calystegia sepium), C. pseudocanthabrica, C. rosae, C. silvatica, C. soldanella, Convolvulus arvensis, C. calvertii, C. persicus, Ipomoea tricolor, Ipomoea sp. (Convolvulaceae). [Type host - Convolvulus arvensis.] GEOGRAPHICAL DISTRIBUTION: Asia: Armenia, Azerbaijan, China, Republic of Georgia, India (Tamil Nadu), Kazakhstan, Kirghizistan, Korea, Russia (East Siberia, Far East), Turkmenistan, Uzbekistan. Europe: Belgium, Bulgaria, Czech Republic, Denmark, Estonia, Germany, Ireland, Italy, Hungary, Latvia, Lithuania, Moldova, Norway, Poland, Portugal, Romania, Russia, UK, Ukraine, former Yugoslavia. North America: Canada, USA. South America: Argentina. TRANSMISSION: Not reported, but almost certainly by air-borne or splash dispersed conidia from infected plant débris.

Septoria lamiicola. [Descriptions of Fungi and Bacteria].

2004 ◽  
Author(s):  
T. V. Andrianova
Keyword(s):  
Great Britain ◽  
Geographical Distribution ◽  
Far East ◽  
West Siberia ◽  
Early Spring ◽  
Republic Of Georgia ◽  
Leonurus Cardiaca ◽  
Aerosol Dispersion ◽  
Glechoma Hederacea ◽  
Lamium Album

Abstract A description is provided for Septoria lamiicola. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Leaf spot. HOSTS: Glechoma hederacea, Lamium album, L. amplexicaule, L. barbatum, L. bifidum, L. garganicum, L. hybridum, L. maculatum, L. orvala, L. petiolorum, L. purpureum, Leonurus cardiaca, L. macranthus (Lamiaceae). GEOGRAPHICAL DISTRIBUTION: NORTH AMERICA: USA. ASIA: Armenia, China, Republic of Georgia [www.cybertruffle.org.uk/gruzmaps/index.htm], Kazakhstan, Kirgizstan, Russia (West Siberia, Far East), Tadjikistan, Turkmenistan, Uzbekistan. AUSTRALASIA: Australia. EUROPE: Austria, Belgium, Bulgaria, Czech Republic, Denmark, Estonia, France, Germany, Great Britain, Greece, Hungary, Italy, Latvia, Lithuania, Moldova, Netherlands, Norway, Portugal, Romania, Russia, Sweden, Ukraine, former Yugoslavia. TRANSMISSION: From infected debris and by airborne or aerosol dispersion of conidia. The fungus hibernates on living leaves and in early spring starts to develop with the host-plant and to infect other plants. Some leaves infected by Septoria lamiicola survive during winter under the snow (BREZHNEV, 1955, 1962).

Uromyces ficariae. [Descriptions of Fungi and Bacteria].

2001 ◽  
Author(s):  
Yu. Ya. Tykhonenko
Keyword(s):  
Czech Republic ◽  
Great Britain ◽  
Geographical Distribution ◽  
Host Plants ◽  
Infected Plant ◽  
Republic Of Georgia ◽  
North Ossetia ◽  
Ficaria Verna

Abstract A description is provided for Uromyces ficariae. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Rust of Ficaria species only. HOSTS: Ficaria verna (Ranunculaceae). GEOGRAPHICAL DISTRIBUTION: ASIA: Armenia, Azerbaijan, Republic of Georgia, Iran. EUROPE: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Great Britain, Ireland, Italy, Latvia, Lithuania, Norway, Poland, Romania, Russia (Karelia Republic, Leningrad, Moscow, North Ossetia Republic, Rostov, Voronezh, Vyatka), Sweden, Switzerland, Ukraine. TRANSMISSION: No detailed studies have been reported: teliospores are presumably dispersed by air currents and then germinate to produce basidia with basidiospores, which re-infect the host plants; the fungus might also survive in rhizomes of the infected plant.

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