Resolving Phylogenetic and Taxonomic Conflict in Begonia

Wisnu Ardi; Lucia Campos-Dominguez; Kuo-Fang Chung; Wen-Ke Dong; Eleanor Drinkwater; Danny Fuller; Janet Gagul; George Garnett; Deden Girmansyah; William Goodall-Copestake; Mark Hughes; Eliane Jacques; Orlando Jara-Muñoz; Julia Sang; Catherine Kidner; Ruth Kiew; Nikhil Krishna; Rosalie Li; Lakmini Marasinghe; Mya Maw; Che Lin; Peter Moonlight; Hiep Nguyen; Hieu Nguyen; Thamarat Phutthai; A Pradeep; Sangeeta Rajbhandary; Rosario Rubite; David Scherberich; Keooudone Souvannakhoummane; Madhavi Sreenath; Mark Tebbitt; Daniel Thomas; Tian Daike; Yu-Hsin Tseng; Hannah Wilson

doi:10.24823/ejb.2022.1928

Resolving Phylogenetic and Taxonomic Conflict in Begonia

Wisnu Ardi, Lucia Campos-Dominguez, Kuo-Fang Chung, Wen-Ke Dong, Eleanor Drinkwater, Danny Fuller, Janet Gagul, George Garnett, Deden Girmansyah, William Goodall-Copestake, Mark Hughes, Eliane Jacques, Orlando Jara-Muñoz, Julia Sang, Catherine Kidner, Ruth Kiew, Nikhil Krishna, Rosalie Li, Lakmini Marasinghe, Mya MawChe Lin, Peter Moonlight, Hiep Nguyen, Hieu Nguyen, Thamarat Phutthai, A Pradeep, Sangeeta Rajbhandary, Rosario Rubite, David Scherberich, Keooudone Souvannakhoummane, Madhavi Sreenath, Mark Tebbitt, Daniel Thomas, Tian Daike, Yu-Hsin Tseng, Hannah Wilson

SAMS UHI

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Abstract

Begonia is the world’s fastest-growing genus and a focus of intense taxonomic research. To support this, a stable and useful sectional classification is needed. This paper reviews the feasibility and challenges of creating an infrageneric classification for Begonia based on phylogenetic data, and how to overcome phylogenetic and taxonomic conflict. In particular, it (i) tests genus-wide patterns of incongruence between phylogenies based on the nuclear, chloroplast and mitochondrial genomes; (ii) explains organelle inheritance and its contribution to phylogenetic incongruence, and (iii) presents a manifesto for a workable and stable subgeneric classification in light of the above and lays the foundation for a collaborative Begonia Phylogeny Group.

Original language	English
Number of pages	28
Journal	Edinburgh Journal of Botany
Volume	79
DOIs	https://doi.org/10.24823/ejb.2022.1928
Publication status	Published - 18 Aug 2022

Keywords

classification
taxonomy

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10.24823/ejb.2022.1928Licence: CC BY

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Ardi, W., Campos-Dominguez, L., Chung, K-F., Dong, W-K., Drinkwater, E., Fuller, D., Gagul, J., Garnett, G., Girmansyah, D., Goodall-Copestake, W., Hughes, M., Jacques, E., Jara-Muñoz, O., Sang, J., Kidner, C., Kiew, R., Krishna, N., Li, R., Marasinghe, L., ... Wilson, H. (2022). Resolving Phylogenetic and Taxonomic Conflict in Begonia. Edinburgh Journal of Botany, 79. https://doi.org/10.24823/ejb.2022.1928

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title = "Resolving Phylogenetic and Taxonomic Conflict in Begonia",

abstract = "Begonia is the world{\textquoteright}s fastest-growing genus and a focus of intense taxonomic research. To support this, a stable and useful sectional classification is needed. This paper reviews the feasibility and challenges of creating an infrageneric classification for Begonia based on phylogenetic data, and how to overcome phylogenetic and taxonomic conflict. In particular, it (i) tests genus-wide patterns of incongruence between phylogenies based on the nuclear, chloroplast and mitochondrial genomes; (ii) explains organelle inheritance and its contribution to phylogenetic incongruence, and (iii) presents a manifesto for a workable and stable subgeneric classification in light of the above and lays the foundation for a collaborative Begonia Phylogeny Group.",

keywords = "classification, taxonomy",

author = "Wisnu Ardi and Lucia Campos-Dominguez and Kuo-Fang Chung and Wen-Ke Dong and Eleanor Drinkwater and Danny Fuller and Janet Gagul and George Garnett and Deden Girmansyah and William Goodall-Copestake and Mark Hughes and Eliane Jacques and Orlando Jara-Mu{\~n}oz and Julia Sang and Catherine Kidner and Ruth Kiew and Nikhil Krishna and Rosalie Li and Lakmini Marasinghe and Mya Maw and Che Lin and Peter Moonlight and Hiep Nguyen and Hieu Nguyen and Thamarat Phutthai and A Pradeep and Sangeeta Rajbhandary and Rosario Rubite and David Scherberich and Keooudone Souvannakhoummane and Madhavi Sreenath and Mark Tebbitt and Daniel Thomas and Tian Daike and Yu-Hsin Tseng and Hannah Wilson",

year = "2022",

month = aug,

day = "18",

doi = "10.24823/ejb.2022.1928",

language = "English",

volume = "79",

journal = "Edinburgh Journal of Botany",

issn = "0960-4286",

publisher = "Cambridge University Press",

}

Ardi, W, Campos-Dominguez, L, Chung, K-F, Dong, W-K, Drinkwater, E, Fuller, D, Gagul, J, Garnett, G, Girmansyah, D, Goodall-Copestake, W, Hughes, M, Jacques, E, Jara-Muñoz, O, Sang, J, Kidner, C, Kiew, R, Krishna, N, Li, R, Marasinghe, L, Maw, M, Lin, C, Moonlight, P, Nguyen, H, Nguyen, H, Phutthai, T, Pradeep, A, Rajbhandary, S, Rubite, R, Scherberich, D, Souvannakhoummane, K, Sreenath, M, Tebbitt, M, Thomas, D, Daike, T, Tseng, Y-H & Wilson, H 2022, 'Resolving Phylogenetic and Taxonomic Conflict in Begonia', Edinburgh Journal of Botany, vol. 79. https://doi.org/10.24823/ejb.2022.1928

TY - JOUR

T1 - Resolving Phylogenetic and Taxonomic Conflict in Begonia

AU - Ardi, Wisnu

AU - Campos-Dominguez, Lucia

AU - Chung, Kuo-Fang

AU - Dong, Wen-Ke

AU - Drinkwater, Eleanor

AU - Fuller, Danny

AU - Gagul, Janet

AU - Garnett, George

AU - Girmansyah, Deden

AU - Goodall-Copestake, William

AU - Hughes, Mark

AU - Jacques, Eliane

AU - Jara-Muñoz, Orlando

AU - Sang, Julia

AU - Kidner, Catherine

AU - Kiew, Ruth

AU - Krishna, Nikhil

AU - Li, Rosalie

AU - Marasinghe, Lakmini

AU - Maw, Mya

AU - Lin, Che

AU - Moonlight, Peter

AU - Nguyen, Hiep

AU - Nguyen, Hieu

AU - Phutthai, Thamarat

AU - Pradeep, A

AU - Rajbhandary, Sangeeta

AU - Rubite, Rosario

AU - Scherberich, David

AU - Souvannakhoummane, Keooudone

AU - Sreenath, Madhavi

AU - Tebbitt, Mark

AU - Thomas, Daniel

AU - Daike, Tian

AU - Tseng, Yu-Hsin

AU - Wilson, Hannah

PY - 2022/8/18

Y1 - 2022/8/18

N2 - Begonia is the world’s fastest-growing genus and a focus of intense taxonomic research. To support this, a stable and useful sectional classification is needed. This paper reviews the feasibility and challenges of creating an infrageneric classification for Begonia based on phylogenetic data, and how to overcome phylogenetic and taxonomic conflict. In particular, it (i) tests genus-wide patterns of incongruence between phylogenies based on the nuclear, chloroplast and mitochondrial genomes; (ii) explains organelle inheritance and its contribution to phylogenetic incongruence, and (iii) presents a manifesto for a workable and stable subgeneric classification in light of the above and lays the foundation for a collaborative Begonia Phylogeny Group.

AB - Begonia is the world’s fastest-growing genus and a focus of intense taxonomic research. To support this, a stable and useful sectional classification is needed. This paper reviews the feasibility and challenges of creating an infrageneric classification for Begonia based on phylogenetic data, and how to overcome phylogenetic and taxonomic conflict. In particular, it (i) tests genus-wide patterns of incongruence between phylogenies based on the nuclear, chloroplast and mitochondrial genomes; (ii) explains organelle inheritance and its contribution to phylogenetic incongruence, and (iii) presents a manifesto for a workable and stable subgeneric classification in light of the above and lays the foundation for a collaborative Begonia Phylogeny Group.

KW - classification

KW - taxonomy

U2 - 10.24823/ejb.2022.1928

DO - 10.24823/ejb.2022.1928

M3 - Article

SN - 0960-4286

VL - 79

JO - Edinburgh Journal of Botany

JF - Edinburgh Journal of Botany

ER -

Resolving Phylogenetic and Taxonomic Conflict in Begonia

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Keywords

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