Taxonomy and phylogeny of the Leptographium procerum complex, including Leptographium sinense sp. nov. and Leptographium longiconidiophorum sp. nov.
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چکیده
منابع مشابه
Characterization of the mating-type genes in Leptographium procerum and Leptographium profanum.
Leptographium procerum and the closely related species Leptographium profanum, are ascomycetes associated with root-infesting beetles on pines and hardwood trees, respectively. Both species occur in North America where they are apparently native. L. procerum has also been found in Europe, China New Zealand, and South Africa where it has most probably been introduced. As is true for many other L...
متن کاملLeptographium bistatum sp. nov., a new species with a Sporothrix synanamorph from Pinus radiata in Korea.
Radiata pine (Pinus radiata) lumber from Australia, Chile, and New Zealand is imported into Korea where it represents one of the most important sources of timber. Blue stain of this timber is a serious problem for which an integrated control strategy is being developed. One of the fungi that has been isolated from stained radiata pine sapwood in Korea is a Leptographium sp. that has a distinct ...
متن کاملLeptographium tereforme sp. nov. and other Ophiostomatales isolated from the root-feeding bark beetle Hylurgus ligniperda in California.
The redhaired pine bark beetle Hylurgus ligniperda (F.) is native to Europe but was discovered in Los Angeles, California, in 2003. This root-and stump-feeding beetle is a common vector of Ophiostomatales, which are potential tree pathogens or causes of blue stain of conifer sapwood. In this study Ophiostomatales were isolated on a cycloheximide-amended medium from 118 adult H. ligniperda colle...
متن کاملLeptographium bhutanense sp. nov., associated with the root collar weevil Hylobitelus chenkupdorjii on Pinus wallichiana in Bhutan
Leptographium spp. are commonly associated with bark beetles and weevils (Coleoptera: Curculionidae), and some are important tree pathogens. In a recent survey of diseases and insect pests of conifer trees in Bhutan, the root collar weevil, Hylobitelus chenkupdorjii was found girdling young Himalayan blue pine (Pinus wallichiana) trees in Central Bhutan. Intensive wood staining and a Leptograph...
متن کاملLeptographium Root Infections of Pines in Florida1
Pines (Pinus spp.) in Florida are subject to infection by a variety of root-infecting and root disease fungi (Barnard et al 1985; Barnard et al 1991). Among the least known and perhaps most poorly understood of these root-inhabiting fungi are members of the ascomycete genus Ophiostoma, with anamorphs belonging to the more commonly observed formgenus Leptographium. This highly complex and intern...
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ژورنال
عنوان ژورنال: Antonie van Leeuwenhoek
سال: 2014
ISSN: 0003-6072,1572-9699
DOI: 10.1007/s10482-014-0351-9