The genus Castanediella

Abstract. Two new species, Castanediellabrevis and C.monoseptata, are described, illustrated and compared with other Castanediella taxa. Evidence for the new species is provided by morphological comparison and sequence data analyses. Castanediellabrevis can be distinguished from other Castanediella...

Descripción completa

Detalles Bibliográficos
Autores principales: Lin, Chuan-Gen, J. Bhat, Darbhe, Liu, Jian-Kui, D. Hyde, Kevin, Yong Wang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6477871/
https://www.ncbi.nlm.nih.gov/pubmed/31048984
http://dx.doi.org/10.3897/mycokeys.51.32272
_version_ 1783413097322512384
author Lin, Chuan-Gen
J. Bhat, Darbhe
Liu, Jian-Kui
D. Hyde, Kevin
Yong Wang,
author_facet Lin, Chuan-Gen
J. Bhat, Darbhe
Liu, Jian-Kui
D. Hyde, Kevin
Yong Wang,
author_sort Lin, Chuan-Gen
collection PubMed
description Abstract. Two new species, Castanediellabrevis and C.monoseptata, are described, illustrated and compared with other Castanediella taxa. Evidence for the new species is provided by morphological comparison and sequence data analyses. Castanediellabrevis can be distinguished from other Castanediella species by the short hyaline conidiophores and fusiform, aseptate hyaline conidia, while C.monoseptata differs from other Castanediella species by its unbranched conidiophores and fusiform, curved, 0–1-sepatate, hyaline conidia. Phylogenetic analysis of combined ITS and LSU sequence data was carried out to determine the phylogenetic placement of the species. A synopsis of hitherto described Castanediella species is provided. In addition, Castanediella is also compared with morphologically similar-looking genera such as Idriella, Idriellopsis, Microdochium, Neoidriella, Paraidriella and Selenodriella.
format Online
Article
Text
id pubmed-6477871
institution National Center for Biotechnology Information
language English
publishDate 2019
publisher Pensoft Publishers
record_format MEDLINE/PubMed
spelling pubmed-64778712019-05-02 The genus Castanediella Lin, Chuan-Gen J. Bhat, Darbhe Liu, Jian-Kui D. Hyde, Kevin Yong Wang, MycoKeys Research Article Abstract. Two new species, Castanediellabrevis and C.monoseptata, are described, illustrated and compared with other Castanediella taxa. Evidence for the new species is provided by morphological comparison and sequence data analyses. Castanediellabrevis can be distinguished from other Castanediella species by the short hyaline conidiophores and fusiform, aseptate hyaline conidia, while C.monoseptata differs from other Castanediella species by its unbranched conidiophores and fusiform, curved, 0–1-sepatate, hyaline conidia. Phylogenetic analysis of combined ITS and LSU sequence data was carried out to determine the phylogenetic placement of the species. A synopsis of hitherto described Castanediella species is provided. In addition, Castanediella is also compared with morphologically similar-looking genera such as Idriella, Idriellopsis, Microdochium, Neoidriella, Paraidriella and Selenodriella. Pensoft Publishers 2019-04-15 /pmc/articles/PMC6477871/ /pubmed/31048984 http://dx.doi.org/10.3897/mycokeys.51.32272 Text en Chuan-Gen Lin, Darbhe J. Bhat, Jian-Kui Liu, Kevin D. Hyde, Yong Wang http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Lin, Chuan-Gen
J. Bhat, Darbhe
Liu, Jian-Kui
D. Hyde, Kevin
Yong Wang,
The genus Castanediella
title The genus Castanediella
title_full The genus Castanediella
title_fullStr The genus Castanediella
title_full_unstemmed The genus Castanediella
title_short The genus Castanediella
title_sort genus castanediella
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6477871/
https://www.ncbi.nlm.nih.gov/pubmed/31048984
http://dx.doi.org/10.3897/mycokeys.51.32272
work_keys_str_mv AT linchuangen thegenuscastanediella
AT jbhatdarbhe thegenuscastanediella
AT liujiankui thegenuscastanediella
AT dhydekevin thegenuscastanediella
AT yongwang thegenuscastanediella
AT linchuangen genuscastanediella
AT jbhatdarbhe genuscastanediella
AT liujiankui genuscastanediella
AT dhydekevin genuscastanediella
AT yongwang genuscastanediella

Ejemplares similares