@ARTICLE{TreeBASE2Ref25893,
author = {Xiao Yang and Brett M. Tyler and Chuan Hong},
title = {An expanded phylogeny for the genus Phytophthora},
year = {2017},
keywords = {oomycetes; systematics; evolution; plant pathology},
doi = {10.5598/imafungus.2017.08.02.09},
url = {http://www.imafungus.org/Issue/82/19.pdf},
pmid = {},
journal = {IMA Fungus},
volume = {8},
number = {2},
pages = {355?384},
abstract = {Built upon previous studies, a comprehensive phylogeny representing 142 described and 43 provisionally named Phytophthora species is reported here for this rapidly expanding genus. This phylogeny features signature sequences of 114 ex-types and numerous authentic isolates that were designated as representative isolates by the originators of the respective species. Multiple new subclades were assigned in clades 2, 6, 7, and 9. A single species P. lilii was placed basal to clades 1 to 5, and 7. Phytophthora stricta was placed basal to other clade 8 species, P. asparagi to clade 6 and P. intercalaris to clade 10. On the basis of this phylogeny and ancestral state reconstructions, new hypotheses were proposed for the evolutionary history of sporangial papillation of Phytophthora species. Non-papillate ancestral Phytophthora species were inferred to evolve through separate evolutionary paths to either papillate or semi-papillate species. }
}
Citation for Study 19303
Citation title:
"An expanded phylogeny for the genus Phytophthora".
Study name:
"An expanded phylogeny for the genus Phytophthora".
This study is part of submission 19303
(Status: Published).
Citation
Yang X., Tyler B.M., & Hong C. 2017. An expanded phylogeny for the genus Phytophthora. IMA Fungus, 8(2): 355?384.
Authors
-
Yang X.
(submitter)
-
Tyler B.M.
-
Hong C.
757-363-3908
Abstract
Built upon previous studies, a comprehensive phylogeny representing 142 described and 43 provisionally named Phytophthora species is reported here for this rapidly expanding genus. This phylogeny features signature sequences of 114 ex-types and numerous authentic isolates that were designated as representative isolates by the originators of the respective species. Multiple new subclades were assigned in clades 2, 6, 7, and 9. A single species P. lilii was placed basal to clades 1 to 5, and 7. Phytophthora stricta was placed basal to other clade 8 species, P. asparagi to clade 6 and P. intercalaris to clade 10. On the basis of this phylogeny and ancestral state reconstructions, new hypotheses were proposed for the evolutionary history of sporangial papillation of Phytophthora species. Non-papillate ancestral Phytophthora species were inferred to evolve through separate evolutionary paths to either papillate or semi-papillate species.
Keywords
oomycetes; systematics; evolution; plant pathology
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S19303
- Other versions:
Nexus
NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref25893,
author = {Xiao Yang and Brett M. Tyler and Chuan Hong},
title = {An expanded phylogeny for the genus Phytophthora},
year = {2017},
keywords = {oomycetes; systematics; evolution; plant pathology},
doi = {10.5598/imafungus.2017.08.02.09},
url = {http://www.imafungus.org/Issue/82/19.pdf},
pmid = {},
journal = {IMA Fungus},
volume = {8},
number = {2},
pages = {355?384},
abstract = {Built upon previous studies, a comprehensive phylogeny representing 142 described and 43 provisionally named Phytophthora species is reported here for this rapidly expanding genus. This phylogeny features signature sequences of 114 ex-types and numerous authentic isolates that were designated as representative isolates by the originators of the respective species. Multiple new subclades were assigned in clades 2, 6, 7, and 9. A single species P. lilii was placed basal to clades 1 to 5, and 7. Phytophthora stricta was placed basal to other clade 8 species, P. asparagi to clade 6 and P. intercalaris to clade 10. On the basis of this phylogeny and ancestral state reconstructions, new hypotheses were proposed for the evolutionary history of sporangial papillation of Phytophthora species. Non-papillate ancestral Phytophthora species were inferred to evolve through separate evolutionary paths to either papillate or semi-papillate species. }
}
- Show RIS reference
TY - JOUR
ID - 25893
AU - Yang,Xiao
AU - Tyler,Brett M.
AU - Hong,Chuan
T1 - An expanded phylogeny for the genus Phytophthora
PY - 2017
KW - oomycetes; systematics; evolution; plant pathology
UR - http://www.imafungus.org/Issue/82/19.pdf
N2 - Built upon previous studies, a comprehensive phylogeny representing 142 described and 43 provisionally named Phytophthora species is reported here for this rapidly expanding genus. This phylogeny features signature sequences of 114 ex-types and numerous authentic isolates that were designated as representative isolates by the originators of the respective species. Multiple new subclades were assigned in clades 2, 6, 7, and 9. A single species P. lilii was placed basal to clades 1 to 5, and 7. Phytophthora stricta was placed basal to other clade 8 species, P. asparagi to clade 6 and P. intercalaris to clade 10. On the basis of this phylogeny and ancestral state reconstructions, new hypotheses were proposed for the evolutionary history of sporangial papillation of Phytophthora species. Non-papillate ancestral Phytophthora species were inferred to evolve through separate evolutionary paths to either papillate or semi-papillate species.
L3 - 10.5598/imafungus.2017.08.02.09
JF - IMA Fungus
VL - 8
IS - 2
ER -
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