Plastid phylogenomic analysis of tribe Myoporeae (Scrophulariaceae)

被引：15

作者：

Fowler, Rachael M. ^{[1
]}

McLay, Todd G. B. ^{[1
,2
]}

Schuster, Tanja M. ^{[1
,3
,4
]}

Buirchell, Bevan J. ^{[5
]}

Murphy, Daniel J. ^{[3
]}

Bayly, Michael J. ^{[1
]}

机构：

[1] Univ Melbourne, Sch BioSci, Parkville, Vic 3010, Australia

[2] CSIRO, Ctr Australian Natl Biodivers Res, Canberra, ACT 2602, Australia

[3] Royal Bot Gardens Victoria, Melbourne, Vic 3004, Australia

[4] Ludwig Maximilians Univ Munchen, Systemat Bot & Mycol, Menzinger Str 67, D-80638 Munich, Germany

[5] Wise Owl Consulting, Como, WA 6152, Australia

来源：

PLANT SYSTEMATICS AND EVOLUTION | 2020年 / 306卷 / 03期

关键词：

Emu bush; Eremophila; High throughput sequencing; Phylogeny; Plastome structure; Taxonomy; NONCODING CHLOROPLAST DNA; INVERTED REPEAT; SEQUENCE; IDENTIFICATION; MITOCHONDRIAL; SYSTEMATICS; GENOMES; GENES; DISINTEGRATION; ORGANIZATION;

D O I：

10.1007/s00606-020-01678-4

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

This study presents an analysis of plastomes to assess relationships among the seven genera of tribe Myoporeae (Scrophulariaceae). Sampling included individuals from type species for all seven genera included in Myoporeae (Bontia, Calamphoreus, Diocirea, Eremophila, Glycocystis, Myoporum, Pentacoelium), one additional species of the large genus Eremophila, one representative of the sister tribe Leucophylleae (Leucophyllum), and the previously published plastome of Scrophularia takesimensis as an outgroup. Phylogenetic analyses were performed using maximum parsimony and Bayesian inference analyses based on > 7000 variable nucleotide positions. Maximum parsimony analysis produced a single tree with the same topology as the Bayesian consensus tree, and all nodes were fully resolved with 100% bootstrap support and 1.0 Bayesian posterior probability. Tribe Myoporeae was supported as monophyletic and sister to Leucophylleae. Two lineages are identified within Myoporeae; one containing the Australian endemic genera Calamphoreus, Diocirea, Glycocystis and the type species of Eremophila (E. oppositifolia), the second containing species with distributions outside of Australia (Bontia, Myoporum, Pentacoelium) and a species of Eremophila (E. gibbifolia). Eremophila is thus supported as polyphyletic. The application of genome skimming and assembly of plastomes has resolved generic relationships in tribe Myoporeae and revealed variable regions of the genome that will be useful in further genetic study of the group.

引用

页数：10

共 60 条

[1] Antibacterial spectrum and cytotoxic activities of serrulatane compounds from the Australian medicinal plant Eremophila neglecta [J].

Anakok, O. F. ;

Ndi, C. P. ;

Barton, M. D. ;

Griesser, H. J. ;

Semple, S. J. .

JOURNAL OF APPLIED MICROBIOLOGY, 2012, 112 (01) :197-204

[2]

[Anonymous], 2014, TRACER VERSION 1 6

[3]

[Anonymous], 2021, PAUP*: Phylogenetic Analysis using Parsimony (*and other methods)

[4] A chloroplast phylogeny of Zieria (Rutaceae) in Australia and New Caledonia shows widespread incongruence with species-level taxonomy [J].

Barrett, Rosemary A. ;

Bayly, Michael J. ;

Duretto, Marco F. ;

Forster, Paul I. ;

Ladiges, Pauline Y. ;

Cantrill, David J. .

AUSTRALIAN SYSTEMATIC BOTANY, 2014, 27 (5-6) :427-449

[5] Chloroplast genome analysis of Australian eucalypts - Eucalyptus, Corymbia, Angophora, Allosyficarpia and Stockwellia (Myrtaceae) [J].

Bayly, Michael J. ;

Rigault, Philippe ;

Spokevicius, Antanas ;

Ladiges, Pauline Y. ;

Ades, Peter K. ;

Anderson, Charlotte ;

Bossinger, Gerd ;

Merchant, Andrew ;

Udovicic, Frank ;

Woodrow, Ian E. ;

Tibbits, Josquin .

MOLECULAR PHYLOGENETICS AND EVOLUTION, 2013, 69 (03) :704-716

[6] Chemical composition and cytotoxicity of oils and eremophilanes derived from various parts of Eremophila mitchellii Benth. (Myoporaceae) [J].

Beattie, Karren D. ;

Waterman, Peter G. ;

Forster, Paul I. ;

Thompson, Dion R. ;

Leach, David N. .

PHYTOCHEMISTRY, 2011, 72 (4-5) :400-408

[7] UNIPARENTAL INHERITANCE OF MITOCHONDRIAL AND CHLOROPLAST GENES - MECHANISMS AND EVOLUTION [J].

BIRKY, CW .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1995, 92 (25) :11331-11338

[8]

Brown A., 2011, A Field Guide to the Eremophilas of Western Australia

[9]

Chinnock R.J., 2007, Eremophila and allied genera: a monograph of the plant family Myoporaceae

[10] The complete chloroplast genome sequence of Euonymus japonicus (Celastraceae) [J].

Choi, Kyoung Su ;

Park, SeonJoo .

MITOCHONDRIAL DNA PART A, 2016, 27 (05) :3577-3578

← 1 2 3 4 5 6 →