The generic position of two species of tribe Physaleae (Solanaceae) inferred from three DNA sequences: A case study on Physaliastrum and Archiphysalis

Hong Qing Li; Ping Gui; Shen Zhan Xiong; John E. Averett

doi:10.1016/j.bse.2013.03.038

The generic position of two species of tribe Physaleae (Solanaceae) inferred from three DNA sequences: A case study on Physaliastrum and Archiphysalis

Hong Qing Li^*, Ping Gui, Shen Zhan Xiong, John E. Averett

^*Corresponding author for this work

School of Life Sciences

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

For the first time, samples of Physaliastrum and Archiphysalis are included in a molecular phylogenetic analysis of the tribe Physaleae based on the plastid loci ndhF and trnL-F and the nuclear ribosomal internal transcribed spacer (ITS). We selected 38 species from 23 genera of tribe Physaleae (Solanaceae) as ingroup and two genera (Lycianthes, Capsicum) from Capsiceae as outgroup. Phylogenetic analyses were conducted using maximum parsimony and Bayesian methods. The results indicate that Physaliastrum sensu Zhang etal. is not a monophyletic group. Neither Physaliastrum sensu Kuang and Lu nor Archiphysalis Kuang are members of Leucophysalis or Chamaesaracha or other genera as had been suggested by previous workers. They are independent genera which belong to subtribes Physalinae and Withaninae respectively.

Original language	English
Pages (from-to)	82-89
Number of pages	8
Journal	Biochemical Systematics and Ecology
Volume	50
DOIs	https://doi.org/10.1016/j.bse.2013.03.038
State	Published - Oct 2013

Keywords

Archiphysalis
Phylogenetic relationship
Physaleae
Physaliastrum
Solanaceae

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10.1016/j.bse.2013.03.038

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title = "The generic position of two species of tribe Physaleae (Solanaceae) inferred from three DNA sequences: A case study on Physaliastrum and Archiphysalis",

abstract = "For the first time, samples of Physaliastrum and Archiphysalis are included in a molecular phylogenetic analysis of the tribe Physaleae based on the plastid loci ndhF and trnL-F and the nuclear ribosomal internal transcribed spacer (ITS). We selected 38 species from 23 genera of tribe Physaleae (Solanaceae) as ingroup and two genera (Lycianthes, Capsicum) from Capsiceae as outgroup. Phylogenetic analyses were conducted using maximum parsimony and Bayesian methods. The results indicate that Physaliastrum sensu Zhang etal. is not a monophyletic group. Neither Physaliastrum sensu Kuang and Lu nor Archiphysalis Kuang are members of Leucophysalis or Chamaesaracha or other genera as had been suggested by previous workers. They are independent genera which belong to subtribes Physalinae and Withaninae respectively.",

keywords = "Archiphysalis, Phylogenetic relationship, Physaleae, Physaliastrum, Solanaceae",

author = "Li, \{Hong Qing\} and Ping Gui and Xiong, \{Shen Zhan\} and Averett, \{John E.\}",

year = "2013",

month = oct,

doi = "10.1016/j.bse.2013.03.038",

language = "英语",

volume = "50",

pages = "82--89",

journal = "Biochemical Systematics and Ecology",

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TY - JOUR

T1 - The generic position of two species of tribe Physaleae (Solanaceae) inferred from three DNA sequences

T2 - A case study on Physaliastrum and Archiphysalis

AU - Li, Hong Qing

AU - Gui, Ping

AU - Xiong, Shen Zhan

AU - Averett, John E.

PY - 2013/10

Y1 - 2013/10

N2 - For the first time, samples of Physaliastrum and Archiphysalis are included in a molecular phylogenetic analysis of the tribe Physaleae based on the plastid loci ndhF and trnL-F and the nuclear ribosomal internal transcribed spacer (ITS). We selected 38 species from 23 genera of tribe Physaleae (Solanaceae) as ingroup and two genera (Lycianthes, Capsicum) from Capsiceae as outgroup. Phylogenetic analyses were conducted using maximum parsimony and Bayesian methods. The results indicate that Physaliastrum sensu Zhang etal. is not a monophyletic group. Neither Physaliastrum sensu Kuang and Lu nor Archiphysalis Kuang are members of Leucophysalis or Chamaesaracha or other genera as had been suggested by previous workers. They are independent genera which belong to subtribes Physalinae and Withaninae respectively.

AB - For the first time, samples of Physaliastrum and Archiphysalis are included in a molecular phylogenetic analysis of the tribe Physaleae based on the plastid loci ndhF and trnL-F and the nuclear ribosomal internal transcribed spacer (ITS). We selected 38 species from 23 genera of tribe Physaleae (Solanaceae) as ingroup and two genera (Lycianthes, Capsicum) from Capsiceae as outgroup. Phylogenetic analyses were conducted using maximum parsimony and Bayesian methods. The results indicate that Physaliastrum sensu Zhang etal. is not a monophyletic group. Neither Physaliastrum sensu Kuang and Lu nor Archiphysalis Kuang are members of Leucophysalis or Chamaesaracha or other genera as had been suggested by previous workers. They are independent genera which belong to subtribes Physalinae and Withaninae respectively.

KW - Archiphysalis

KW - Phylogenetic relationship

KW - Physaleae

KW - Physaliastrum

KW - Solanaceae

UR - https://www.scopus.com/pages/publications/84877045929

U2 - 10.1016/j.bse.2013.03.038

DO - 10.1016/j.bse.2013.03.038

M3 - 文章

AN - SCOPUS:84877045929

SN - 0305-1978

VL - 50

SP - 82

EP - 89

JO - Biochemical Systematics and Ecology

JF - Biochemical Systematics and Ecology

ER -

The generic position of two species of tribe Physaleae (Solanaceae) inferred from three DNA sequences: A case study on Physaliastrum and Archiphysalis

Abstract

Keywords

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