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The mitogenomes of Leptographium aureum, Leptographium sp., and Grosmannia fruticeta: expansion by introns [PDF]

open access: yesFrontiers in Microbiology, 2023
IntroductionMany members of the Ophiostomatales are of economic importance as they are bark-beetle associates and causative agents for blue stain on timber and in some instances contribute towards tree mortality.
Jigeesha Mukhopadhyay   +2 more
doaj   +4 more sources

Taxonomy and phylogeny of the Leptographium procerum complex, including Leptographium sinense sp. nov. and Leptographium longiconidiophorum sp. nov. [PDF]

open access: yesAntonie Van Leeuwenhoek, 2014
Leptographium procerum (Ophiostomatales, Ascomycota) is a well-known fungal associate of pine root-infesting bark beetles and weevils, occurring in several countries of the world. The fungus is not a primary pathogen but has been associated with white pine root decline in the USA and with serious damage caused by the introduced red turpentine beetle ...
Tuan Anh Duong   +2 more
exaly   +6 more sources

Phylogenetic analyses allow species-level recognition of Leptographium wageneri varieties that cause black stain root disease of conifers in western North America [PDF]

open access: yesFrontiers in Plant Science, 2023
Leptographium wageneri is a native fungal pathogen in western North America that causes black stain root disease (BSRD) of conifers. Three host-specialized varieties of this pathogen were previously described: L. wageneri var.
Daram Choi   +7 more
doaj   +2 more sources

Soil-borne Ophiostomatales species (Sordariomycetes, Ascomycota) in beech, oak, pine, and spruce stands in Poland with descriptions of Sporothrix roztoczensis sp. nov., S. silvicola sp. nov., and S. tumida sp. nov. [PDF]

open access: yesMycoKeys, 2023
Ophiostomatales (Ascomycota) contains many species, most of which are associated with bark beetles. Some members of this order are plant or animal pathogens, while others colonize soil, different plant tissues, or even carpophores of some Basidiomycota ...
Piotr Bilański   +6 more
doaj   +4 more sources

Identification of ophiostomatalean fungi associated with Tomicus pilifer infesting Pinus koraiensis in Northeastern China [PDF]

open access: yesFrontiers in Microbiology, 2022
Ophiostomatalean fungi usually facilitate bark beetles to infest tree hosts and seriously endanger the health of coniferous forests. Tomicus pilifer Spessivtsev is a common endemic bark beetle in Asia and primarily threatens Pinus koraiensis.
Huimin Wang   +4 more
doaj   +2 more sources

Fungal Communities of the Pine Wilt Disease Complex: Studying the Interaction of Ophiostomatales With Bursaphelenchus xylophilus [PDF]

open access: yesFrontiers in Plant Science, 2022
Considered one of the most devastating plant–parasitic nematodes worldwide, Bursaphelenchus xylophilus (commonly known as pinewood nematode, PWN) is the causal agent of the pine wilt disease in the Eurasian coniferous forests.
Cláudia S. L. Vicente   +9 more
doaj   +2 more sources

Abundance and Diversity of Ophiostomatoid Fungi Associated With the Great Spruce Bark Beetle (Dendroctonus micans) in the Northeastern Qinghai-Tibet Plateau [PDF]

open access: yesFrontiers in Microbiology, 2021
The role of several virulent tree pathogens in host death has been overlooked because of the aggressiveness of their associated bark beetles. The great spruce bark beetle (Dendroctonus micans) is a widely distributed beetle that infests coniferous plants
Zheng Wang   +6 more
doaj   +2 more sources

Diversity of Ophiostomatoid Fungi Associated with Dendroctonus armandi Infesting Pinus armandii in Western China [PDF]

open access: yesJournal of Fungi, 2022
Pinus armandii (P. armandii) is extensively abundant in western China and, as a pioneer tree, and prominently influences local ecology. However, pine forests in this region have been significantly damaged by Dendroctonus armandi (D. armandi) infestations,
Huimin Wang   +7 more
doaj   +2 more sources

Eight Fungal Species Associated with Ambrosia Beetles in Korea [PDF]

open access: yesMycobiology
Ambrosia fungi are well-known for their symbiotic interactions with ambrosia beetles, acting as a sole food source of larvae and adult beetles. As a first step to reveal these interactions, extensive survey on the fungal symbionts of ambrosia beetles ...
Mi Jin Jeon   +6 more
doaj   +2 more sources

Ophiostomatalean fungi associated with bark beetles infesting Pinus armandii Franch., with characterizations of seven new species from Shaanxi, China [PDF]

open access: yesMycoKeys
Pinus armandii is widely distributed in western China and is of considerable ecological significance. However, recent bark beetle outbreaks have caused severe damage to forests in Shaanxi Province, and these outbreaks are closely associated with ...
Minjie Chen   +3 more
doaj   +4 more sources

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