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Citation for Study 1136

Citation title: "Phylogeny and Classification of Brachyglottis (Senecioneae, Asteraceae): an example of a rapid species radiation in New Zealand.".

This study was previously identified under the legacy study ID S1043 (Status: Published).

Citation

Wagstaff S., & Breitwieser I. 2004. Phylogeny and Classification of Brachyglottis (Senecioneae, Asteraceae): an example of a rapid species radiation in New Zealand. Systematic Botany, null.

Authors

Wagstaff S.
Breitwieser I.

Abstract

Phylogenetic analyses of ITS and 5?? trnK / matK spacer sequences were undertaken of 39 species representing the range of morphological variation in the genus Brachyglottis and putative outgroups. Independent analyses of the sequence data were largely congruent and when combined provided stronger support for relationships. The results suggest that Brachyglottis as currently circumscribed is paraphyletic. However, a more inclusive monophyletic group was supported that consists of the genera Bedfordia, Brachyglottis, Dolichoglottis, Haastia, and Traversia. Short branch lengths suggest there has been a spectacular adaptive radiation of the Brachyglottis alliance in recent times. The species are morphologically diverse and occupy a wide range of ecological niches in New Zealand, and yet exhibit very little sequence variation.

About this resource

Canonical resource URI: http://purl.org/phylo/treebase/phylows/study/TB2:S1136
Other versions: Nexus NeXML

Show BibTeX reference

		@ARTICLE{TreeBASE2Ref18010,
	 author = {Steven J.  Wagstaff and Ilse  Breitwieser},
	 title = {Phylogeny and Classification of Brachyglottis (Senecioneae, Asteraceae): an example of a rapid species radiation in New Zealand.},
	 year = {2004},
	 keywords = {},
	 doi = {},
	 url = {},
	 pmid = {},
	 journal = {Systematic Botany},
	 volume = {},
	 number = {},
	 pages = {},
	 abstract = {Phylogenetic analyses of ITS and 5?? trnK / matK spacer sequences were undertaken of 39 species representing the range of morphological variation in the genus Brachyglottis and putative outgroups. Independent analyses of the sequence data were largely congruent and when combined provided stronger support for relationships. The results suggest that Brachyglottis as currently circumscribed is paraphyletic. However, a more inclusive monophyletic group was supported that consists of the genera Bedfordia, Brachyglottis, Dolichoglottis, Haastia, and Traversia. Short branch lengths suggest there has been a spectacular adaptive radiation of the Brachyglottis alliance in recent times. The species are morphologically diverse and occupy a wide range of ecological niches in New Zealand, and yet exhibit very little sequence variation.}
}

Show RIS reference

		TY  - JOUR
ID  - 18010
AU  - Wagstaff,Steven J. 
AU  - Breitwieser,Ilse 
T1  - Phylogeny and Classification of Brachyglottis (Senecioneae, Asteraceae): an example of a rapid species radiation in New Zealand.
PY  - 2004
KW  - 
UR  - 
N2  - Phylogenetic analyses of ITS and 5?? trnK / matK spacer sequences were undertaken of 39 species representing the range of morphological variation in the genus Brachyglottis and putative outgroups. Independent analyses of the sequence data were largely congruent and when combined provided stronger support for relationships. The results suggest that Brachyglottis as currently circumscribed is paraphyletic. However, a more inclusive monophyletic group was supported that consists of the genera Bedfordia, Brachyglottis, Dolichoglottis, Haastia, and Traversia. Short branch lengths suggest there has been a spectacular adaptive radiation of the Brachyglottis alliance in recent times. The species are morphologically diverse and occupy a wide range of ecological niches in New Zealand, and yet exhibit very little sequence variation.
L3  - 
JF  - Systematic Botany
VL  - 
IS  - 
ER  -