Neoovularia nomuriana. [Descriptions of Fungi and Bacteria].

Author(s):  
T. V. Andrianova

Abstract A description is provided for Neoovularia nomuriana. This species seems to be parasitic, with records on living leaves, sometimes causing leaf spot symptoms. Some information on its associated organisms and substrata, habitats, dispersal and transmission and conservation status is given, along with details of its geographical distribution (Asia (Afghanistan, Armenia, Azerbaijan, China, Iran, Japan, Kazakhstan, Kyrgyzstan, Russia (Khabarovsky krai, Primorsky krai), Tajikistan, Turkmenistan, Uzbekistan), Europe (Austria, Czech Republic, Denmark, France, Germany, Hungary, Poland, Romania, Russia (Chuvashskaya Republic, Ivanovskaya oblast, Kostromskaya oblast, Mari El Republic, Mordovskaya Republic, Tverskaya oblast, Samara oblast, Saratovskaya oblast, Ulianovskaya oblast, Volgogradskaya oblast), Ukraine)) and hosts (including living leaves or stems of Astragalus spp.).

Author(s):  
T. V. Andrianova

Abstract A description is provided for Pestalozziella subsessilis, a colonizer of living leaves, causing leaf spot symptoms leading to leaves fading and dying. Some information on its dispersal and transmission, economic impacts, infraspecific variation and conservation status is given, along with details of its geographical distribution (USA (Florida, Kansas, Louisiana, Mississippi, Missouri, New Jersey, Wisconsin), Kazakhstan, Russia, New Zealand, Austria, Bulgaria, Czech Republic, Germany, Hungary, Italy, Poland, Ukraine, and United Kingdom), hosts (Geranium carolinianum (leaf), G. collinum (leaf), G. columbianum (leaf), G. columbinum (leaf), G. macrorrhizum (leaf), G. maculatum (leaf), G. palustre (leaf), G. pratense (leaf), G. pusillum (leaf), G. pyrenaicum (leaf), G. robertianum (leaf), G. sanguineum (leaf), G. sylvaticum (leaf), G. wlassovianum (leaf), Geranium sp., and Oxypolis rigidor [Tiedemannia rigida]) and associated fungi Chaetomella raphigera.


Author(s):  
C. M. Denchev

Abstract A description is provided for Microbotryum majus. Some information on its dispersal and transmission and conservation status is given, along with details of its geographical distribution (Georgia, Russia (Krasnoyarsk krai), Turkey, Austria, Bulgaria, Czech Republic, Denmark, France, Germany, Great Britain, Hungary, Italy, Latvia, Lithuania, Netherlands, Poland, Romania, Russia (Moscow oblast, Samara oblast, Saratov oblast, Smolensk oblast), Slovakia, Spain, Switzerland and Ukraine) and hosts (Silene borysthenica (S. parviflora), S. densiflora, S. hellmannii (Otites graniticola), S. otites, S. × pseudotites, S. roemeri, S, sendtneri, S. wolgensis and Silene sp.).


Author(s):  
T. V. Andrianova

Abstract A description is provided for Ramularia chaerophylli, a hemibiotoph causing a mild leaf spot and some wilting of living leaves. Some information on its associated organisms, habitat, dispersal and transmission, and conservation status is given, along with details of its geographical distribution (Asia (Georgia, Russia (Altai krai and Novosibirsk oblast), South Korea and Uzbekistan) and Europe (Austria, Bulgaria, Czech Republic, Denmark, Estonia, France, Germany, Italy, Latvia, Lithuania, Montenegro, Poland, Romania, Russia (Ivanovo oblast, Kabardino-Balkaria Republic, Leningradskaya oblast, Moscow oblast, Republic of Karelia, Stavropol krai, Vladimir oblast and Voronezh oblast), Serbia, Slovenia, Spain, Sweden, Switzerland, UK, Ukraine and former Yugoslavia)) and hosts (including Chaerophyllum hirsutum).


Author(s):  
D. W. Minter

Abstract A description is provided for Pseudocenangium succineum inhabiting dead leaves, cones and twigs of Pinus sylvestris. Some information on its morphology, habitats, dispersal and transmission and conservation status is given, along with details of its geographical distribution (Morocco, Canada (New Brunswick), USA (New Jersey, New York, Ohio), India (Himachal Pradesh, Jammu and Kashmir), Russia (Primorsky Krai), Austria, Belgium, Czech Republic, Estonia, Germany, Iceland, Netherlands, Norway, Russia (Republic of Karelia), Sweden and UK) and hosts (Pinaceae).


Author(s):  
D. W. Minter

Abstract A description is provided for Diaporthopsis urticae, found on dead stems of Urtica spp. Some information on its associated organisms and substrata, dispersal and transmission, habitats and conservation status is given, along with details of its geographical distribution (South America (Brazil (Pernambuco)), Asia (Republic of Georgia, Kazakhstan (Almaty Oblast), Russia (Primorsky Krai)), Europe (Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, Germany, Latvia, Netherlands, Norway, Poland, Russia (Arkhangelsk Oblast, Krasnodar Krai, Leningrad Oblast, Moscow Oblast, Yaroslavl Oblast), Slovakia, Sweden, Ukraine, UK)).


Author(s):  
D. W. Minter

Abstract A description is provided for Pseudohelotium pineti found on dead and whitened needles of Pinus sylvestris. Some information on its morphology, habitats, dispersal and transmission and conservation status is given, along with details of its geographical distribution (Canada (Manitoba, Sasktachewan), USA (Maryland, New Hampshire, New York, North Carolina, Pennsylvania, Virginia), India (Jammu and Kashmir), Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Italy, Netherlands, Norway, Poland, Russia (Komi Republic, Leningrad Oblast, Pskov Oblast, Republic of Karelia), Spain, Sweden, Switzerland, Ukraine and UK) and hosts (Pinus spp.).


Author(s):  
T. V. Andrianova

Abstract A description is provided for Mycosphaerella oxyacanthae, which sometimes causes lesions on leaves of Crataegus laevigata. Some information on its dispersal and transmission and conservation status is given, along with details of its geographical distribution (North America (USA), Asia (Armenia, Azerbaijan, China, Georgia, India, Iran, Kazakhstan, Kirgizstan [Kyrgyzstan], Russia, Turkey, Turkmenistan, Uzbekistan), Europe (Austria, Belgium, Bulgaria, Czech Republic, Denmark, France, Germany, Great Britain, Hungary, Italy, Latvia, Norway, Portugal, Romania, Russia (Astrakhan oblast, Kursk oblast, Saratov oblast, Stavropolskyi krai, Voronezh oblast), Sweden, Switzerland and Ukraine)) and hosts (Phoma macrostoma, Crataegus ambigua, C. beckeriana, C. chlorocarpa, C. curvisepala [syn. C. kyrtostyla], C. laevigata [syn. C. oxyacantha], C. macracantha, C. microphylla, C. mollis, C. monogyna, C. pinnatifida, C. remotilobata, C. sanguinea, C. songarica [C. songorica], C. volgensis, and Crataegus sp.).


Author(s):  
C. M. Denchev

Abstract A description is provided for Urocystis miyabeana, which causes smut in the leaves and sheaths of Polygonatum. Some information on its dispersal and transmission and conservation status is given, along with details of its geographical distribution (USA (Iowa), China (Jilin, Ningxia), Japan, Russia (Buryat Republic, Primorskyi krai), Turkmenistan, Austria, Bulgaria, Czech Republic, France, Hungary, Italy, Romania, Russia (Kursk oblast, Saratov oblast, Voronezh oblast), Sweden, Switzerland and Ukraine) and hosts (Polygonatum canaliculatum, P. humile, P. latifolium, P. multiflorum, P. odoratum (P. officinale), P. sewerzowii, P. verticillatum and Polygonatum sp.).


Author(s):  
P. F. Cannon

Abstract A description is provided for Lophiostoma macrostomoides (Thyridaria macrostomoides), which is considered to be a saprobic fungus, colonizing dead bark and lignum tissues. Some information on its dispersal and transmission and conservation status is given, along with details of its geographical distribution (North America (Canada, Ontario), USA (Colorado, Iowa, Kansas, Massachusetts, Michigan, Montana, North Dakota, Oklahoma, Utah, Vermont), Asia (China, Xinjiang, Iran, Pakistan), Europe (Austria, Czech Republic, Denmark, Finland, France, Germany, Ireland, Italy, Lithuania, Norway, Poland, Portugal, Russia, Spain, Sweden, Switzerland, UK)). L. macrostomoides is reported primarily from dead (decorticated) wood and bark of Populus and Salix species, and recorded more rarely from other woody substrata.


Author(s):  
D. W. Minter

Abstract A description is provided for Helminthosphaeria stuppea, which is apparently saprobic and able to colonize woody parts of a wide range of plants. Some information on its associated organisms and substrata, habitats, dispersal and transmission, and conservation status is given, along with details of its geographical distribution (North America (USA (California, Colorado, Utah and Washington)), Europe (Austria, Czech Republic, Denmark, France and UK)) and hosts (including Tsuga mertensiana). No reports of negative economic impacts have been found.


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