@ARTICLE{TreeBASE2Ref16984,
author = {Niklas Pedersen and C. J. Cox and L. Hedens},
title = {Phylogeny of the moss family Bryaceae inferred from chloroplast DNA sequences and morphology.},
year = {2003},
keywords = {},
doi = {},
url = {},
pmid = {},
journal = {Systematic Botany},
volume = {},
number = {},
pages = {},
abstract = {Phylogenetic relationships within the moss family Bryaceae were studied using chloroplast DNA sequences (atpB-rbcL, rpl16, rps4, and trnL-trnF region) and anatomical and morphological data. Phylogenetic analyses using maximum parsimony, maximum likelihood, and Bayesian methods indicate that the genera Brachymenium, Bryum, and Rhodobryum are not monophyletic. A clade including Acidodontium, Anomobryum, Brachymenium acuminatum, Bryum species, Haplodontium, Mielichhoferia himalayana, and Plagiobryum is robustly supported in all analyses. The sections Brachymenium, Globosa, and Leptostomopsis of Brachymenium occur in a basal grade also including Bryum billarderi and Rhodobryum. The total evidence analysis supports Acidodontium as a monophyletic genus, whereas the maximum likelihood and Bayesian analyses suggest a polyphyletic Acidodontium. Features of the reduced peristome are homoplastic within the Bryaceae, and it is obvious that circumscriptions of taxa based on sporophytic characters alone may unite taxa that are distantly related. The rosulate growth condition is homoplastic within the family, which suggests that the genus Rosulabryum is not monophyletic. Based on present phylogenetic evidence, no morphological synapomorphies can be detected for the Bryaceae.}
}
Citation for Study 985
Citation title:
"Phylogeny of the moss family Bryaceae inferred from chloroplast DNA sequences and morphology.".
This study was previously identified under the legacy study ID S871
(Status: Published).
Citation
Pedersen N., Cox C., & Hedens L. 2003. Phylogeny of the moss family Bryaceae inferred from chloroplast DNA sequences and morphology. Systematic Botany, null.
Authors
-
Pedersen N.
-
Cox C.
-
Hedens L.
Abstract
Phylogenetic relationships within the moss family Bryaceae were studied using chloroplast DNA sequences (atpB-rbcL, rpl16, rps4, and trnL-trnF region) and anatomical and morphological data. Phylogenetic analyses using maximum parsimony, maximum likelihood, and Bayesian methods indicate that the genera Brachymenium, Bryum, and Rhodobryum are not monophyletic. A clade including Acidodontium, Anomobryum, Brachymenium acuminatum, Bryum species, Haplodontium, Mielichhoferia himalayana, and Plagiobryum is robustly supported in all analyses. The sections Brachymenium, Globosa, and Leptostomopsis of Brachymenium occur in a basal grade also including Bryum billarderi and Rhodobryum. The total evidence analysis supports Acidodontium as a monophyletic genus, whereas the maximum likelihood and Bayesian analyses suggest a polyphyletic Acidodontium. Features of the reduced peristome are homoplastic within the Bryaceae, and it is obvious that circumscriptions of taxa based on sporophytic characters alone may unite taxa that are distantly related. The rosulate growth condition is homoplastic within the family, which suggests that the genus Rosulabryum is not monophyletic. Based on present phylogenetic evidence, no morphological synapomorphies can be detected for the Bryaceae.
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S985
- Other versions:
Nexus
NeXML
- Show BibTeX reference
@ARTICLE{TreeBASE2Ref16984,
author = {Niklas Pedersen and C. J. Cox and L. Hedens},
title = {Phylogeny of the moss family Bryaceae inferred from chloroplast DNA sequences and morphology.},
year = {2003},
keywords = {},
doi = {},
url = {},
pmid = {},
journal = {Systematic Botany},
volume = {},
number = {},
pages = {},
abstract = {Phylogenetic relationships within the moss family Bryaceae were studied using chloroplast DNA sequences (atpB-rbcL, rpl16, rps4, and trnL-trnF region) and anatomical and morphological data. Phylogenetic analyses using maximum parsimony, maximum likelihood, and Bayesian methods indicate that the genera Brachymenium, Bryum, and Rhodobryum are not monophyletic. A clade including Acidodontium, Anomobryum, Brachymenium acuminatum, Bryum species, Haplodontium, Mielichhoferia himalayana, and Plagiobryum is robustly supported in all analyses. The sections Brachymenium, Globosa, and Leptostomopsis of Brachymenium occur in a basal grade also including Bryum billarderi and Rhodobryum. The total evidence analysis supports Acidodontium as a monophyletic genus, whereas the maximum likelihood and Bayesian analyses suggest a polyphyletic Acidodontium. Features of the reduced peristome are homoplastic within the Bryaceae, and it is obvious that circumscriptions of taxa based on sporophytic characters alone may unite taxa that are distantly related. The rosulate growth condition is homoplastic within the family, which suggests that the genus Rosulabryum is not monophyletic. Based on present phylogenetic evidence, no morphological synapomorphies can be detected for the Bryaceae.}
}
- Show RIS reference
TY - JOUR
ID - 16984
AU - Pedersen,Niklas
AU - Cox,C. J.
AU - Hedens,L.
T1 - Phylogeny of the moss family Bryaceae inferred from chloroplast DNA sequences and morphology.
PY - 2003
KW -
UR -
N2 - Phylogenetic relationships within the moss family Bryaceae were studied using chloroplast DNA sequences (atpB-rbcL, rpl16, rps4, and trnL-trnF region) and anatomical and morphological data. Phylogenetic analyses using maximum parsimony, maximum likelihood, and Bayesian methods indicate that the genera Brachymenium, Bryum, and Rhodobryum are not monophyletic. A clade including Acidodontium, Anomobryum, Brachymenium acuminatum, Bryum species, Haplodontium, Mielichhoferia himalayana, and Plagiobryum is robustly supported in all analyses. The sections Brachymenium, Globosa, and Leptostomopsis of Brachymenium occur in a basal grade also including Bryum billarderi and Rhodobryum. The total evidence analysis supports Acidodontium as a monophyletic genus, whereas the maximum likelihood and Bayesian analyses suggest a polyphyletic Acidodontium. Features of the reduced peristome are homoplastic within the Bryaceae, and it is obvious that circumscriptions of taxa based on sporophytic characters alone may unite taxa that are distantly related. The rosulate growth condition is homoplastic within the family, which suggests that the genus Rosulabryum is not monophyletic. Based on present phylogenetic evidence, no morphological synapomorphies can be detected for the Bryaceae.
L3 -
JF - Systematic Botany
VL -
IS -
ER -