@ARTICLE{TreeBASE2Ref26688,
author = {Liliana Santos and Alan JL Phillips and Pedro W. Crous and Artur Alves},
title = {Diaporthe species on Rosaceae with descriptions of D. pyracanthae sp. nov. and D. malorum sp. nov.},
year = {2017},
keywords = {Malus, Pathogenicity, Phylogeny, Pyracantha, Pyrus},
doi = {10.5943/mycosphere/8/5/2},
url = {http://},
pmid = {},
journal = {Mycosphere},
volume = {8},
number = {5},
pages = {485--511},
abstract = {The family Rosaceae includes a large number of species ranging from herbaceous (Fragaria) to ornamental plants (Rosa and Pyracantha) and fruit trees (Malus and Pyrus). Diaporthe species have been associated with twig canker, shoot blight, dieback, wood decay and fruit rot on members of the Rosaceae. In this study a collection of isolates from several Rosaceae hosts were characterised by multi-locus sequence analyses using the internal transcribed spacer, translation elongation factor 1-alpha, beta-tubulin, histone H3 and calmodulin loci. The phylogenetic analyses of the combined five loci revealed that the isolates studied were distributed among four clades, of which two correspond to D. foeniculina and D. eres. The other two clades, closely related to D. passiflorae and D. leucospermi represent two new species, D. pyracanthae sp. nov. and D. malorum sp. nov., respectively. Further, pathogenicity assays have shown that of the four species tested, D. malorum was the most aggressive species on apple fruit and D. eres was the most aggressive species on detached pear twigs. A revision of all Diaporthe (and Phomopsis) names that have been associated with Rosaceae hosts as well as their current status as pathogens of members of this family is presented.}
}
Citation for Study 20345
Citation title:
"Diaporthe species on Rosaceae with descriptions of D. pyracanthae sp. nov. and D. malorum sp. nov.".
Study name:
"Diaporthe species on Rosaceae with descriptions of D. pyracanthae sp. nov. and D. malorum sp. nov.".
This study is part of submission 20345
(Status: Published).
Citation
Santos L., Phillips A.J., Crous P.W., & Alves A. 2017. Diaporthe species on Rosaceae with descriptions of D. pyracanthae sp. nov. and D. malorum sp. nov. Mycosphere, 8(5): 485-511.
Authors
-
Santos L.
-
Phillips A.J.
-
Crous P.W.
-
Alves A.
00351234370970
Abstract
The family Rosaceae includes a large number of species ranging from herbaceous (Fragaria) to ornamental plants (Rosa and Pyracantha) and fruit trees (Malus and Pyrus). Diaporthe species have been associated with twig canker, shoot blight, dieback, wood decay and fruit rot on members of the Rosaceae. In this study a collection of isolates from several Rosaceae hosts were characterised by multi-locus sequence analyses using the internal transcribed spacer, translation elongation factor 1-alpha, beta-tubulin, histone H3 and calmodulin loci. The phylogenetic analyses of the combined five loci revealed that the isolates studied were distributed among four clades, of which two correspond to D. foeniculina and D. eres. The other two clades, closely related to D. passiflorae and D. leucospermi represent two new species, D. pyracanthae sp. nov. and D. malorum sp. nov., respectively. Further, pathogenicity assays have shown that of the four species tested, D. malorum was the most aggressive species on apple fruit and D. eres was the most aggressive species on detached pear twigs. A revision of all Diaporthe (and Phomopsis) names that have been associated with Rosaceae hosts as well as their current status as pathogens of members of this family is presented.
Keywords
Malus, Pathogenicity, Phylogeny, Pyracantha, Pyrus
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S20345
- Other versions:
Nexus
NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref26688,
author = {Liliana Santos and Alan JL Phillips and Pedro W. Crous and Artur Alves},
title = {Diaporthe species on Rosaceae with descriptions of D. pyracanthae sp. nov. and D. malorum sp. nov.},
year = {2017},
keywords = {Malus, Pathogenicity, Phylogeny, Pyracantha, Pyrus},
doi = {10.5943/mycosphere/8/5/2},
url = {http://},
pmid = {},
journal = {Mycosphere},
volume = {8},
number = {5},
pages = {485--511},
abstract = {The family Rosaceae includes a large number of species ranging from herbaceous (Fragaria) to ornamental plants (Rosa and Pyracantha) and fruit trees (Malus and Pyrus). Diaporthe species have been associated with twig canker, shoot blight, dieback, wood decay and fruit rot on members of the Rosaceae. In this study a collection of isolates from several Rosaceae hosts were characterised by multi-locus sequence analyses using the internal transcribed spacer, translation elongation factor 1-alpha, beta-tubulin, histone H3 and calmodulin loci. The phylogenetic analyses of the combined five loci revealed that the isolates studied were distributed among four clades, of which two correspond to D. foeniculina and D. eres. The other two clades, closely related to D. passiflorae and D. leucospermi represent two new species, D. pyracanthae sp. nov. and D. malorum sp. nov., respectively. Further, pathogenicity assays have shown that of the four species tested, D. malorum was the most aggressive species on apple fruit and D. eres was the most aggressive species on detached pear twigs. A revision of all Diaporthe (and Phomopsis) names that have been associated with Rosaceae hosts as well as their current status as pathogens of members of this family is presented.}
}
- Show RIS reference
TY - JOUR
ID - 26688
AU - Santos,Liliana
AU - Phillips,Alan JL
AU - Crous,Pedro W.
AU - Alves,Artur
T1 - Diaporthe species on Rosaceae with descriptions of D. pyracanthae sp. nov. and D. malorum sp. nov.
PY - 2017
KW - Malus
KW - Pathogenicity
KW - Phylogeny
KW - Pyracantha
KW - Pyrus
UR - http://dx.doi.org/10.5943/mycosphere/8/5/2
N2 - The family Rosaceae includes a large number of species ranging from herbaceous (Fragaria) to ornamental plants (Rosa and Pyracantha) and fruit trees (Malus and Pyrus). Diaporthe species have been associated with twig canker, shoot blight, dieback, wood decay and fruit rot on members of the Rosaceae. In this study a collection of isolates from several Rosaceae hosts were characterised by multi-locus sequence analyses using the internal transcribed spacer, translation elongation factor 1-alpha, beta-tubulin, histone H3 and calmodulin loci. The phylogenetic analyses of the combined five loci revealed that the isolates studied were distributed among four clades, of which two correspond to D. foeniculina and D. eres. The other two clades, closely related to D. passiflorae and D. leucospermi represent two new species, D. pyracanthae sp. nov. and D. malorum sp. nov., respectively. Further, pathogenicity assays have shown that of the four species tested, D. malorum was the most aggressive species on apple fruit and D. eres was the most aggressive species on detached pear twigs. A revision of all Diaporthe (and Phomopsis) names that have been associated with Rosaceae hosts as well as their current status as pathogens of members of this family is presented.
L3 - 10.5943/mycosphere/8/5/2
JF - Mycosphere
VL - 8
IS - 5
SP - 485
EP - 511
ER -
Go to search
Citation
Taxa
Matrices
Trees
Analyses
