Insights into the phylogenetic and taxonomic position of Tanacetum semenovii Herder (Compositae, Anthemideae) based on nrDNA ITS sequences data

Sonboli, Ali and Oberprieler, Christoph (2012) Insights into the phylogenetic and taxonomic position of Tanacetum semenovii Herder (Compositae, Anthemideae) based on nrDNA ITS sequences data. BIOCHEMICAL SYSTEMATICS AND ECOLOGY, 45. pp. 166-170. ISSN 0305-1978, 1873-2925

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Abstract

In order to assess the phylogenetic relationships and taxonomic position of Tanacetum semenovii Herder (Compositae, Anthemideae), a molecular-phylogenetic analysis based on nrDNA ITS sequences of nine representatives of the subtribe Handeliinae and 26 species of three other subtribes (Anthemidinae, Artemisiinae and Matricariinae) of the tribe Anthemideae was conducted. The central Asian endemic T. semenovii Herder was found being unrelated to members of the genus Tanacetum L (subtribe Anthemidinae) and sister to a clade formed by three representatives of the genus Richteria Kar. & Kir. of subtribe Handeliinae. Due to the close relationship of the T. semenovii to the Richteria species in a well-supported clade (PP = 1.0, BS = 78), which is supported by morphological features, the inclusion of T. semenovii in the genus Richteria and the new combination Richteria semenovii (Herder) Sonboli & Oberpr. is proposed. (C) 2012 Elsevier Ltd. All rights reserved.

Item Type: Article
Uncontrolled Keywords: L. COMPOSITAE; MOLECULAR PHYLOGENY; ASTERACEAE; EVOLUTION; Asteraceae; Anthemideae; Handeliinae; Richteria semenovii; nrDNA ITS; Phylogeny; New combination
Subjects: 500 Science > 580 Botanical sciences
Divisions: Biology, Preclinical Medicine > Institut für Pflanzenwissenschaften > Group Plant Systematics and Evolution (Prof. Dr. Christoph Oberprieler)
Depositing User: Dr. Gernot Deinzer
Date Deposited: 04 May 2020 05:21
Last Modified: 04 May 2020 05:21
URI: https://pred.uni-regensburg.de/id/eprint/17707

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