In:
MycoKeys, Pensoft Publishers, Vol. 97 ( 2023-05-16), p. 41-69
Abstract:
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. However, little is known about soil-inhabiting Ophiostomatales fungi. A survey of these fungi associated with soil under beech, oak, pine, and spruce stands in Poland yielded 623 isolates, representing 10 species: Heinzbutinia grandicarpa , Leptographium procerum , L. radiaticola , Ophiostoma piliferum , O. quercus , Sporothrix brunneoviolacea , S. dentifunda , S. eucastaneae , and two newly described taxa, namely Sporothrix roztoczensis sp. nov. and S. silvicola sp. nov. In addition, isolates collected from fallen shoots of Pinus sylvestris that were pruned by Tomicus sp. are described as Sporothrix tumida sp. nov. The new taxa were morphologically characterized and phylogenetically analyzed based on multi-loci sequence data (ITS, β-tubulin, calmodulin, and translation elongation factor 1-α genes). The Ophiostomatales species were especially abundant in soil under pine and oak stands. Leptographium procerum , S. silvicola , and S. roztoczensis were the most frequently isolated species from soil under pine stands, while S. brunneoviolacea was the most abundant in soil under oak stands. The results highlight that forest soil in Poland has a wide diversity of Ophiostomatales taxa, but further studies are required to uncover the molecular diversity and phylogenetic relationships of these fungi, as well as their roles in soil fungal communities.
Type of Medium:
Online Resource
ISSN:
1314-4049
,
1314-4057
DOI:
10.3897/mycokeys.97.97416
DOI:
10.3897/mycokeys.97.97416.figure1
DOI:
10.3897/mycokeys.97.97416.figure2
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10.3897/mycokeys.97.97416.figure3
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10.3897/mycokeys.97.97416.figure4
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10.3897/mycokeys.97.97416.figure5
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10.3897/mycokeys.97.97416.figure6
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10.3897/mycokeys.97.97416.figure7
DOI:
10.3897/mycokeys.97.97416.figure8
DOI:
10.3897/mycokeys.97.97416.suppl1
DOI:
10.3897/mycokeys.97.97416.suppl2
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2023
detail.hit.zdb_id:
2630648-7
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