@ARTICLE{TreeBASE2Ref19136,
author = {Thomas Jung and Mike Stukely and Giles E. St. J. Hardy and Diane White and Trudy Paap and William Dunstan and Treena I Burgess},
title = {Multiple new Phytophthora species from ITS Clade 6 associated with natural ecosystems in Australia: evolutionary and ecological implications},
year = {2011},
keywords = {stream baiting, swamp, dying vegetation, hybrid},
doi = {10.3767/003158511X557577},
url = {http://www.persoonia.org},
pmid = {},
journal = {Persoonia},
volume = {26},
number = {},
pages = {13--39},
abstract = {During surveys of dying vegetation in natural ecosystems and associated waterways in Australia many
new taxa have been identified from Phytophthora ITS Clade 6. For representative isolates, the region spanning the
internal transcribed spacer region of the ribosomal DNA, the nuclear gene encoding heat shock protein 90 and the
mitochondrial cox1 gene were PCR amplified and sequenced. Based on phylogenetic analysis and morphological
and physiological comparison, four species and one informally designated taxon have been described; Phytophthora
gibbosa, P. gregata, P. litoralis, P. thermophila and P. taxon paludosa. Phytophthora gibbosa, P. gregata and P. taxon
paludosa form a new cluster and share a common ancestor; they are homothallic and generally associated with
dying vegetation in swampy or water-logged areas. Phytophthora thermophila and P. litoralis are sister species to
each other and more distantly to P. gonapodyides. Both new species are common in waterways and cause scattered
mortality within native vegetation. They are self-sterile and appear well adapted for survival in an aquatic
environment and inundated soils, filling the niche occupied by P. gonapodyides and P. taxon salixsoil in the northern
hemisphere. Currently the origin of these new taxa, their pathogenicity and their role in natural ecosystems are
unknown. Following the precautionary principle, they should be regarded as a potential threat to native ecosystems
and managed to minimise their further spread}
}
Citation for Study 10774
Citation title:
"Multiple new Phytophthora species from ITS Clade 6 associated with natural ecosystems in Australia: evolutionary and ecological implications".
Study name:
"Multiple new Phytophthora species from ITS Clade 6 associated with natural ecosystems in Australia: evolutionary and ecological implications".
This study is part of submission 10764
(Status: Published).
Citation
Jung T., Stukely M., Hardy G., White D., Paap T., Dunstan W., & Burgess T.I. 2011. Multiple new Phytophthora species from ITS Clade 6 associated with natural ecosystems in Australia: evolutionary and ecological implications. Persoonia, 26: 13-39.
Authors
-
Jung T.
-
Stukely M.
-
Hardy G.
-
White D.
-
Paap T.
-
Dunstan W.
-
Burgess T.I.
(submitter)
+61893607537
Abstract
During surveys of dying vegetation in natural ecosystems and associated waterways in Australia many
new taxa have been identified from Phytophthora ITS Clade 6. For representative isolates, the region spanning the
internal transcribed spacer region of the ribosomal DNA, the nuclear gene encoding heat shock protein 90 and the
mitochondrial cox1 gene were PCR amplified and sequenced. Based on phylogenetic analysis and morphological
and physiological comparison, four species and one informally designated taxon have been described; Phytophthora
gibbosa, P. gregata, P. litoralis, P. thermophila and P. taxon paludosa. Phytophthora gibbosa, P. gregata and P. taxon
paludosa form a new cluster and share a common ancestor; they are homothallic and generally associated with
dying vegetation in swampy or water-logged areas. Phytophthora thermophila and P. litoralis are sister species to
each other and more distantly to P. gonapodyides. Both new species are common in waterways and cause scattered
mortality within native vegetation. They are self-sterile and appear well adapted for survival in an aquatic
environment and inundated soils, filling the niche occupied by P. gonapodyides and P. taxon salixsoil in the northern
hemisphere. Currently the origin of these new taxa, their pathogenicity and their role in natural ecosystems are
unknown. Following the precautionary principle, they should be regarded as a potential threat to native ecosystems
and managed to minimise their further spread
Keywords
stream baiting, swamp, dying vegetation, hybrid
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S10774
- Other versions:
Nexus
NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref19136,
author = {Thomas Jung and Mike Stukely and Giles E. St. J. Hardy and Diane White and Trudy Paap and William Dunstan and Treena I Burgess},
title = {Multiple new Phytophthora species from ITS Clade 6 associated with natural ecosystems in Australia: evolutionary and ecological implications},
year = {2011},
keywords = {stream baiting, swamp, dying vegetation, hybrid},
doi = {10.3767/003158511X557577},
url = {http://www.persoonia.org},
pmid = {},
journal = {Persoonia},
volume = {26},
number = {},
pages = {13--39},
abstract = {During surveys of dying vegetation in natural ecosystems and associated waterways in Australia many
new taxa have been identified from Phytophthora ITS Clade 6. For representative isolates, the region spanning the
internal transcribed spacer region of the ribosomal DNA, the nuclear gene encoding heat shock protein 90 and the
mitochondrial cox1 gene were PCR amplified and sequenced. Based on phylogenetic analysis and morphological
and physiological comparison, four species and one informally designated taxon have been described; Phytophthora
gibbosa, P. gregata, P. litoralis, P. thermophila and P. taxon paludosa. Phytophthora gibbosa, P. gregata and P. taxon
paludosa form a new cluster and share a common ancestor; they are homothallic and generally associated with
dying vegetation in swampy or water-logged areas. Phytophthora thermophila and P. litoralis are sister species to
each other and more distantly to P. gonapodyides. Both new species are common in waterways and cause scattered
mortality within native vegetation. They are self-sterile and appear well adapted for survival in an aquatic
environment and inundated soils, filling the niche occupied by P. gonapodyides and P. taxon salixsoil in the northern
hemisphere. Currently the origin of these new taxa, their pathogenicity and their role in natural ecosystems are
unknown. Following the precautionary principle, they should be regarded as a potential threat to native ecosystems
and managed to minimise their further spread}
}
- Show RIS reference
TY - JOUR
ID - 19136
AU - Jung,Thomas
AU - Stukely,Mike
AU - Hardy,Giles E. St. J.
AU - White,Diane
AU - Paap,Trudy
AU - Dunstan,William
AU - Burgess,Treena I
T1 - Multiple new Phytophthora species from ITS Clade 6 associated with natural ecosystems in Australia: evolutionary and ecological implications
PY - 2011
KW - stream baiting
KW - swamp
KW - dying vegetation
KW - hybrid
UR - http://www.persoonia.org
N2 - During surveys of dying vegetation in natural ecosystems and associated waterways in Australia many
new taxa have been identified from Phytophthora ITS Clade 6. For representative isolates, the region spanning the
internal transcribed spacer region of the ribosomal DNA, the nuclear gene encoding heat shock protein 90 and the
mitochondrial cox1 gene were PCR amplified and sequenced. Based on phylogenetic analysis and morphological
and physiological comparison, four species and one informally designated taxon have been described; Phytophthora
gibbosa, P. gregata, P. litoralis, P. thermophila and P. taxon paludosa. Phytophthora gibbosa, P. gregata and P. taxon
paludosa form a new cluster and share a common ancestor; they are homothallic and generally associated with
dying vegetation in swampy or water-logged areas. Phytophthora thermophila and P. litoralis are sister species to
each other and more distantly to P. gonapodyides. Both new species are common in waterways and cause scattered
mortality within native vegetation. They are self-sterile and appear well adapted for survival in an aquatic
environment and inundated soils, filling the niche occupied by P. gonapodyides and P. taxon salixsoil in the northern
hemisphere. Currently the origin of these new taxa, their pathogenicity and their role in natural ecosystems are
unknown. Following the precautionary principle, they should be regarded as a potential threat to native ecosystems
and managed to minimise their further spread
L3 - 10.3767/003158511X557577
JF - Persoonia
VL - 26
IS -
SP - 13
EP - 39
ER -