@ARTICLE{TreeBASE2Ref16732,
author = {Abigail J. Moore and Lynn Bohs},
title = {A phylogeny of Balsamorhiza and Wyethia (Asteraceae: Heliantheae) using ITS, ETS, and trnK sequence data},
year = {2007},
keywords = {},
doi = {},
url = {},
pmid = {},
journal = {Systematic Botany},
volume = {32},
number = {},
pages = {},
abstract = {Balsamorhiza and Wyethia together comprise 24 species native to western North America. All species in the two genera are perennial herbs with large taproots and chromosome base numbers of x = 19. The species of Balsamorhiza have exclusively basal leaves while the species of Wyethia have cauline leaves (in addition to basal leaves in some species). The relationships among the species of Balsamorhiza and Wyethia were examined using sequences from the nuclear internal transcribed spacer and external transcribed spacer regions and the chloroplast 3 trnK intron. Twenty-three species of Balsamorhiza and Wyethia and eight outgroups were sampled. The analyses support the monophyly of the Balsamorhiza/Wyethia clade. Wyethia ovata, a species from southern California and northern Baja California, is sister to the other members of the Balsamorhiza/Wyethia clade. Balsamorhiza is strongly supported as monophyletic and is the sister to the rest of Wyethia. The mostly Californian Wyethia section Agnorhiza, which lacks basal leaves, is not monophyletic. The remainder of the Wyethia species, traditionally placed in sections Alarconia and Wyethia, form a clade in the molecular trees and share synapomorphic large basal leaves.}
}
Citation for Study 1729
Citation title:
"A phylogeny of Balsamorhiza and Wyethia (Asteraceae: Heliantheae) using ITS, ETS, and trnK sequence data".
This study was previously identified under the legacy study ID S1692
(Status: Published).
Citation
Moore A., & Bohs L. 2007. A phylogeny of Balsamorhiza and Wyethia (Asteraceae: Heliantheae) using ITS, ETS, and trnK sequence data. Systematic Botany, 32.
Authors
Abstract
Balsamorhiza and Wyethia together comprise 24 species native to western North America. All species in the two genera are perennial herbs with large taproots and chromosome base numbers of x = 19. The species of Balsamorhiza have exclusively basal leaves while the species of Wyethia have cauline leaves (in addition to basal leaves in some species). The relationships among the species of Balsamorhiza and Wyethia were examined using sequences from the nuclear internal transcribed spacer and external transcribed spacer regions and the chloroplast 3 trnK intron. Twenty-three species of Balsamorhiza and Wyethia and eight outgroups were sampled. The analyses support the monophyly of the Balsamorhiza/Wyethia clade. Wyethia ovata, a species from southern California and northern Baja California, is sister to the other members of the Balsamorhiza/Wyethia clade. Balsamorhiza is strongly supported as monophyletic and is the sister to the rest of Wyethia. The mostly Californian Wyethia section Agnorhiza, which lacks basal leaves, is not monophyletic. The remainder of the Wyethia species, traditionally placed in sections Alarconia and Wyethia, form a clade in the molecular trees and share synapomorphic large basal leaves.
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S1729
- Other versions:
Nexus
NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref16732,
author = {Abigail J. Moore and Lynn Bohs},
title = {A phylogeny of Balsamorhiza and Wyethia (Asteraceae: Heliantheae) using ITS, ETS, and trnK sequence data},
year = {2007},
keywords = {},
doi = {},
url = {},
pmid = {},
journal = {Systematic Botany},
volume = {32},
number = {},
pages = {},
abstract = {Balsamorhiza and Wyethia together comprise 24 species native to western North America. All species in the two genera are perennial herbs with large taproots and chromosome base numbers of x = 19. The species of Balsamorhiza have exclusively basal leaves while the species of Wyethia have cauline leaves (in addition to basal leaves in some species). The relationships among the species of Balsamorhiza and Wyethia were examined using sequences from the nuclear internal transcribed spacer and external transcribed spacer regions and the chloroplast 3 trnK intron. Twenty-three species of Balsamorhiza and Wyethia and eight outgroups were sampled. The analyses support the monophyly of the Balsamorhiza/Wyethia clade. Wyethia ovata, a species from southern California and northern Baja California, is sister to the other members of the Balsamorhiza/Wyethia clade. Balsamorhiza is strongly supported as monophyletic and is the sister to the rest of Wyethia. The mostly Californian Wyethia section Agnorhiza, which lacks basal leaves, is not monophyletic. The remainder of the Wyethia species, traditionally placed in sections Alarconia and Wyethia, form a clade in the molecular trees and share synapomorphic large basal leaves.}
}
- Show RIS reference
TY - JOUR
ID - 16732
AU - Moore,Abigail J.
AU - Bohs,Lynn
T1 - A phylogeny of Balsamorhiza and Wyethia (Asteraceae: Heliantheae) using ITS, ETS, and trnK sequence data
PY - 2007
KW -
UR -
N2 - Balsamorhiza and Wyethia together comprise 24 species native to western North America. All species in the two genera are perennial herbs with large taproots and chromosome base numbers of x = 19. The species of Balsamorhiza have exclusively basal leaves while the species of Wyethia have cauline leaves (in addition to basal leaves in some species). The relationships among the species of Balsamorhiza and Wyethia were examined using sequences from the nuclear internal transcribed spacer and external transcribed spacer regions and the chloroplast 3 trnK intron. Twenty-three species of Balsamorhiza and Wyethia and eight outgroups were sampled. The analyses support the monophyly of the Balsamorhiza/Wyethia clade. Wyethia ovata, a species from southern California and northern Baja California, is sister to the other members of the Balsamorhiza/Wyethia clade. Balsamorhiza is strongly supported as monophyletic and is the sister to the rest of Wyethia. The mostly Californian Wyethia section Agnorhiza, which lacks basal leaves, is not monophyletic. The remainder of the Wyethia species, traditionally placed in sections Alarconia and Wyethia, form a clade in the molecular trees and share synapomorphic large basal leaves.
L3 -
JF - Systematic Botany
VL - 32
IS -
ER -
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