@ARTICLE{TreeBASE2Ref15616,
author = {Barbara Gravendeel and Marcel C. M. Eurlings and Cassio van den Berg and Phillip J. Cribb},
title = {Phylogeny of Pleione (Orchidaceae) and parentage analysis of its wild hybrids based on plastid and nrITS sequences and morphological data.},
year = {2004},
keywords = {},
doi = {},
url = {},
pmid = {},
journal = {Systematic Botany},
volume = {},
number = {},
pages = {},
abstract = {Phylogenetic relationships within the orchid genus Pleione were reconstructed using maximum parsimony analyses of plastid and nuclear DNA and morphology for 21 taxa to evaluate subgeneric groups, controversial species delimitations, and parentage of several putative wild hybrids. Separate analyses of each data set produced mainly congruent clades when P. x confusa and the Chinese accession of P. hookeriana were excluded. Analysis of the combined data indicated that traditional divisions of the genus into various subgenera and sections are supported when they are based on apomorphic characters. Sections found to be paraphyletic are based on homoplasious and plesiomorphic characters. For a subgeneric classification of Pleione based on phylogenetic relationships three groups are suggested. Taxa within the P. bulbocodioides complex do not show much molecular divergence. Pleione maculata and P. praecox are proposed to be the paternal and maternal parent of P. x lagenaria, respectively, as their nuclear and plastid genomes were almost identical to their natural hybrid. Furthermore, DNA sequences confirm the paternal and maternal parent origin of P. x confusa from P. forrestii and P. albiflora as already suggested by morphological and karyotype data. Molecular data are not conclusive about parentages of P. x taliensis.}
}
Citation for Study 1094
Citation title:
"Phylogeny of Pleione (Orchidaceae) and parentage analysis of its wild hybrids based on plastid and nrITS sequences and morphological data.".
This study was previously identified under the legacy study ID S999
(Status: Published).
Citation
Gravendeel B., Eurlings M., Van den berg C., & Cribb P. 2004. Phylogeny of Pleione (Orchidaceae) and parentage analysis of its wild hybrids based on plastid and nrITS sequences and morphological data. Systematic Botany, null.
Authors
-
Gravendeel B.
-
Eurlings M.
-
Van den berg C.
-
Cribb P.
Abstract
Phylogenetic relationships within the orchid genus Pleione were reconstructed using maximum parsimony analyses of plastid and nuclear DNA and morphology for 21 taxa to evaluate subgeneric groups, controversial species delimitations, and parentage of several putative wild hybrids. Separate analyses of each data set produced mainly congruent clades when P. x confusa and the Chinese accession of P. hookeriana were excluded. Analysis of the combined data indicated that traditional divisions of the genus into various subgenera and sections are supported when they are based on apomorphic characters. Sections found to be paraphyletic are based on homoplasious and plesiomorphic characters. For a subgeneric classification of Pleione based on phylogenetic relationships three groups are suggested. Taxa within the P. bulbocodioides complex do not show much molecular divergence. Pleione maculata and P. praecox are proposed to be the paternal and maternal parent of P. x lagenaria, respectively, as their nuclear and plastid genomes were almost identical to their natural hybrid. Furthermore, DNA sequences confirm the paternal and maternal parent origin of P. x confusa from P. forrestii and P. albiflora as already suggested by morphological and karyotype data. Molecular data are not conclusive about parentages of P. x taliensis.
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S1094
- Other versions:
Nexus
NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref15616,
author = {Barbara Gravendeel and Marcel C. M. Eurlings and Cassio van den Berg and Phillip J. Cribb},
title = {Phylogeny of Pleione (Orchidaceae) and parentage analysis of its wild hybrids based on plastid and nrITS sequences and morphological data.},
year = {2004},
keywords = {},
doi = {},
url = {},
pmid = {},
journal = {Systematic Botany},
volume = {},
number = {},
pages = {},
abstract = {Phylogenetic relationships within the orchid genus Pleione were reconstructed using maximum parsimony analyses of plastid and nuclear DNA and morphology for 21 taxa to evaluate subgeneric groups, controversial species delimitations, and parentage of several putative wild hybrids. Separate analyses of each data set produced mainly congruent clades when P. x confusa and the Chinese accession of P. hookeriana were excluded. Analysis of the combined data indicated that traditional divisions of the genus into various subgenera and sections are supported when they are based on apomorphic characters. Sections found to be paraphyletic are based on homoplasious and plesiomorphic characters. For a subgeneric classification of Pleione based on phylogenetic relationships three groups are suggested. Taxa within the P. bulbocodioides complex do not show much molecular divergence. Pleione maculata and P. praecox are proposed to be the paternal and maternal parent of P. x lagenaria, respectively, as their nuclear and plastid genomes were almost identical to their natural hybrid. Furthermore, DNA sequences confirm the paternal and maternal parent origin of P. x confusa from P. forrestii and P. albiflora as already suggested by morphological and karyotype data. Molecular data are not conclusive about parentages of P. x taliensis.}
}
- Show RIS reference
TY - JOUR
ID - 15616
AU - Gravendeel,Barbara
AU - Eurlings,Marcel C. M.
AU - van den Berg,Cassio
AU - Cribb,Phillip J.
T1 - Phylogeny of Pleione (Orchidaceae) and parentage analysis of its wild hybrids based on plastid and nrITS sequences and morphological data.
PY - 2004
KW -
UR -
N2 - Phylogenetic relationships within the orchid genus Pleione were reconstructed using maximum parsimony analyses of plastid and nuclear DNA and morphology for 21 taxa to evaluate subgeneric groups, controversial species delimitations, and parentage of several putative wild hybrids. Separate analyses of each data set produced mainly congruent clades when P. x confusa and the Chinese accession of P. hookeriana were excluded. Analysis of the combined data indicated that traditional divisions of the genus into various subgenera and sections are supported when they are based on apomorphic characters. Sections found to be paraphyletic are based on homoplasious and plesiomorphic characters. For a subgeneric classification of Pleione based on phylogenetic relationships three groups are suggested. Taxa within the P. bulbocodioides complex do not show much molecular divergence. Pleione maculata and P. praecox are proposed to be the paternal and maternal parent of P. x lagenaria, respectively, as their nuclear and plastid genomes were almost identical to their natural hybrid. Furthermore, DNA sequences confirm the paternal and maternal parent origin of P. x confusa from P. forrestii and P. albiflora as already suggested by morphological and karyotype data. Molecular data are not conclusive about parentages of P. x taliensis.
L3 -
JF - Systematic Botany
VL -
IS -
ER -
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