A contribution to Porogramme (Polyporaceae, Agaricomycetes) and related genera
Abstract The polypores with shallow pores from tropical Asia and America are studied. Our molecular phylogeny based on the internal transcribed spacer (ITS), the large subunit nuclear ribosomal RNA gene (nLSU), the translation elongation factor 1-α gene (TEF1), and the largest subunit of RNA polymer...
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| Format: | Article |
| Language: | English |
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BMC
2023-03-01
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| Series: | IMA Fungus |
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| Online Access: | https://doi.org/10.1186/s43008-023-00110-z |
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| _version_ | 1832544872488239104 |
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| author | Wei-Lin Mao Ying-Da Wu Hong-Gao Liu Yuan Yuan Yu-Cheng Dai |
| author_facet | Wei-Lin Mao Ying-Da Wu Hong-Gao Liu Yuan Yuan Yu-Cheng Dai |
| author_sort | Wei-Lin Mao |
| collection | DOAJ |
| description | Abstract The polypores with shallow pores from tropical Asia and America are studied. Our molecular phylogeny based on the internal transcribed spacer (ITS), the large subunit nuclear ribosomal RNA gene (nLSU), the translation elongation factor 1-α gene (TEF1), and the largest subunit of RNA polymerase II (RPB1) demonstrates six clades are formed among Porogramme and related genera. Two new genera, Cyanoporus and Pseudogrammothele, are established, and the six clades represent Porogramme , Cyanoporus , Grammothele, Epithele, Theleporus, and Pseudogrammothele, respectively. The molecular clock analyses estimate the divergence times of the six clades based on a dataset (ITS + LSU + TEF1 + RPB1 + RPB2), and we recognize the mean stem ages of the six genera are earlier than 50 Mya. Three new species in Porogramme were morphologically and phylogenetically confirmed, and they are described as P. austroasiana, P. cylindrica, and P. yunnanensis. Phylogenetic analysis shows that type species of Tinctoporellus and Porogramme are nested in the same clade, and Tinctoporellus is treated as a synonym of Porogramme. Based on our phylogeny, twelve new combinations are proposed, and the differences between the new species and similar or related species are discussed. |
| format | Article |
| id | doaj-art-1d69556ce1dc428393fd6ee85b78921f |
| institution | Kabale University |
| issn | 2210-6359 |
| language | English |
| publishDate | 2023-03-01 |
| publisher | BMC |
| record_format | Article |
| series | IMA Fungus |
| spelling | doaj-art-1d69556ce1dc428393fd6ee85b78921f2025-02-03T08:59:33ZengBMCIMA Fungus2210-63592023-03-0114112210.1186/s43008-023-00110-zA contribution to Porogramme (Polyporaceae, Agaricomycetes) and related generaWei-Lin Mao0Ying-Da Wu1Hong-Gao Liu2Yuan Yuan3Yu-Cheng Dai4School of Ecology and Nature Conservation, Beijing Forestry UniversitySchool of Ecology and Nature Conservation, Beijing Forestry UniversityZhaotong UniversitySchool of Ecology and Nature Conservation, Beijing Forestry UniversitySchool of Ecology and Nature Conservation, Beijing Forestry UniversityAbstract The polypores with shallow pores from tropical Asia and America are studied. Our molecular phylogeny based on the internal transcribed spacer (ITS), the large subunit nuclear ribosomal RNA gene (nLSU), the translation elongation factor 1-α gene (TEF1), and the largest subunit of RNA polymerase II (RPB1) demonstrates six clades are formed among Porogramme and related genera. Two new genera, Cyanoporus and Pseudogrammothele, are established, and the six clades represent Porogramme , Cyanoporus , Grammothele, Epithele, Theleporus, and Pseudogrammothele, respectively. The molecular clock analyses estimate the divergence times of the six clades based on a dataset (ITS + LSU + TEF1 + RPB1 + RPB2), and we recognize the mean stem ages of the six genera are earlier than 50 Mya. Three new species in Porogramme were morphologically and phylogenetically confirmed, and they are described as P. austroasiana, P. cylindrica, and P. yunnanensis. Phylogenetic analysis shows that type species of Tinctoporellus and Porogramme are nested in the same clade, and Tinctoporellus is treated as a synonym of Porogramme. Based on our phylogeny, twelve new combinations are proposed, and the differences between the new species and similar or related species are discussed.https://doi.org/10.1186/s43008-023-00110-zPolyporaceaePhylogenyTaxonomyWood-rotting fungiFive new taxa |
| spellingShingle | Wei-Lin Mao Ying-Da Wu Hong-Gao Liu Yuan Yuan Yu-Cheng Dai A contribution to Porogramme (Polyporaceae, Agaricomycetes) and related genera IMA Fungus Polyporaceae Phylogeny Taxonomy Wood-rotting fungi Five new taxa |
| title | A contribution to Porogramme (Polyporaceae, Agaricomycetes) and related genera |
| title_full | A contribution to Porogramme (Polyporaceae, Agaricomycetes) and related genera |
| title_fullStr | A contribution to Porogramme (Polyporaceae, Agaricomycetes) and related genera |
| title_full_unstemmed | A contribution to Porogramme (Polyporaceae, Agaricomycetes) and related genera |
| title_short | A contribution to Porogramme (Polyporaceae, Agaricomycetes) and related genera |
| title_sort | contribution to porogramme polyporaceae agaricomycetes and related genera |
| topic | Polyporaceae Phylogeny Taxonomy Wood-rotting fungi Five new taxa |
| url | https://doi.org/10.1186/s43008-023-00110-z |
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