Phylogenetic relationships of Polyporus and morphologically allied genera
Polyporus accommodates morphologically heterogeneous species and is divided into six infrage-neric groups based on macromorphological characters. On the other hand allied genera have macro- and microscopic characters similar to those of Polyporus. The phylogenetic relationships of Polyporus and alli...
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th-cmuir.6653943832-3412014-08-29T07:31:37Z Phylogenetic relationships of Polyporus and morphologically allied genera Sotome K. Hattori T. Ota Y. To-Anun C. Salleh B. Kakishima M. Polyporus accommodates morphologically heterogeneous species and is divided into six infrage-neric groups based on macromorphological characters. On the other hand allied genera have macro- and microscopic characters similar to those of Polyporus. The phylogenetic relationships of Polyporus and allied genera were established from sequences of RNA polymerase II second largest subunit (RPB2), nuclear ribosomal large subunit (nucLSU) and mitochondrial ATPase subunit 6 (ATP6). The molecular phylogenetic trees confirmed that Polyporus is a polyphyletic genus and recognized six major clades (1-6) containing species of Polyporus and several allied genera. Among the clades one contained three infrageneric groups of Polyporus and two allied genera, Datronia and Pseudofavolus while one other contained group Polyporellus and Lentinus. Five of the six major clades contained species belonging to a single infrageneric group, Favolus, Melanopus, Polyporellus or Polyporus. This suggests that morphological characters used to define these groups have phylogenetic significance and reveals the need for a taxonomic revision of Polyporus and its allied genera. © 2008 by The Mycological Society of America. 2014-08-29T07:31:37Z 2014-08-29T07:31:37Z 2008 Article 00275514 10.3852/07-191R 18833753 MYCOA http://www.scopus.com/inward/record.url?eid=2-s2.0-54049137598&partnerID=40&md5=82aee28553f3b994fab40e9db9494c12 http://cmuir.cmu.ac.th/handle/6653943832/341 English |
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Polyporus accommodates morphologically heterogeneous species and is divided into six infrage-neric groups based on macromorphological characters. On the other hand allied genera have macro- and microscopic characters similar to those of Polyporus. The phylogenetic relationships of Polyporus and allied genera were established from sequences of RNA polymerase II second largest subunit (RPB2), nuclear ribosomal large subunit (nucLSU) and mitochondrial ATPase subunit 6 (ATP6). The molecular phylogenetic trees confirmed that Polyporus is a polyphyletic genus and recognized six major clades (1-6) containing species of Polyporus and several allied genera. Among the clades one contained three infrageneric groups of Polyporus and two allied genera, Datronia and Pseudofavolus while one other contained group Polyporellus and Lentinus. Five of the six major clades contained species belonging to a single infrageneric group, Favolus, Melanopus, Polyporellus or Polyporus. This suggests that morphological characters used to define these groups have phylogenetic significance and reveals the need for a taxonomic revision of Polyporus and its allied genera. © 2008 by The Mycological Society of America. |
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Article |
author |
Sotome K. Hattori T. Ota Y. To-Anun C. Salleh B. Kakishima M. |
spellingShingle |
Sotome K. Hattori T. Ota Y. To-Anun C. Salleh B. Kakishima M. Phylogenetic relationships of Polyporus and morphologically allied genera |
author_facet |
Sotome K. Hattori T. Ota Y. To-Anun C. Salleh B. Kakishima M. |
author_sort |
Sotome K. |
title |
Phylogenetic relationships of Polyporus and morphologically allied genera |
title_short |
Phylogenetic relationships of Polyporus and morphologically allied genera |
title_full |
Phylogenetic relationships of Polyporus and morphologically allied genera |
title_fullStr |
Phylogenetic relationships of Polyporus and morphologically allied genera |
title_full_unstemmed |
Phylogenetic relationships of Polyporus and morphologically allied genera |
title_sort |
phylogenetic relationships of polyporus and morphologically allied genera |
publishDate |
2014 |
url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-54049137598&partnerID=40&md5=82aee28553f3b994fab40e9db9494c12 http://cmuir.cmu.ac.th/handle/6653943832/341 |
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