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Results in Journal Botanical Journal of the Linnean Society: 4,971

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, Gerardo A Salazar, Anna Victoria Silvério Righetto Mauad, Mathias Erich Engels, Juan Viruel, Mark Clements, Iván Jiménez Pérez, Mark W Chase
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab028

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Christine D Bacon, Julissa Roncal, Tobias Andermann, Christopher J Barnes, Henrik Balslev, Natalia Gutiérrez-Pinto, Hernán Morales, Luis Alberto Núñez-Avelleneda, Natalia Tunarosa, Alexandre Antonelli
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab012

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Mahi Bansal, Shivaprakash K Nagaraju, Ashish Kumar Mishra, Jeyakumar Selvaraj, Rajeev Patnaik, Vandana Prasad
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab025

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Steven P Sylvester, , Lynn J Gilliespie
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab027

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Jordana Neri, Tânia Wendt, Clarisse Palma-Silva
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab019

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Gregory J Anderson, Julia Pérez De Paz, Mona Anderson, Gabriel Bernardello, David W Taylor
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab026

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Ana Flávia Alves Versiane, Rosana Romero, Marcelo Reginato, Cassiano A Dorneles Welker, Fabián A Michelangeli, Renato Goldenberg
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab011

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, Santiago Martín-Bravo, , Sabina Donadío, Eric H Roalson,
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa100

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Anita Roth-Nebelsick, Mike Thiv, Yaron Malkowsky, Rena Schott, Arnd Heyer
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab021

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, Ulrich Meve, , Sigrid Liede-Schumann
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab013

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Fabrício Schmitz Meyer, Marcelo Reginato, Eric Camargo Smidt, Jesús Ricardo De Santiago Gómez, Fabián A Michelangeli, Renato Goldenberg
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab014

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Zhi-Fang Liu, Hui Ma, Xiu-Qin Ci, Lang Li, Yu Song, Bing Liu, Hsi-Wen Li, Shu-Li Wang, Xiao-Jian Qu, Jian-Lin Hu, et al.
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab018

Abstract:
Using DNA barcoding for species identification remains challenging for many plant groups. New sequencing approaches such as complete plastid genome sequencing may provide some increased power and practical benefits for species identification beyond standard plant DNA barcodes. We undertook a case study comparing standard DNA barcoding to plastid genome sequencing for species discrimination in the ecologically and economically important family Lauraceae, using 191 plastid genomes for 131 species from 25 genera, representing the largest plastome data set for Lauraceae to date. We found that the plastome sequences were useful in correcting some identification errors and for finding new and cryptic species. However, plastome data overall were only able to discriminate c. 60% of the species in our sample, with this representing a modest improvement from 40 to 50% discrimination success with the standard plant DNA barcodes. Beyond species discrimination, the plastid genome sequences revealed complex relationships in the family, with 12/25 genera being non-monophyletic and with extensive incongruence relative to nuclear ribosomal DNA. These results highlight that although useful for improving phylogenetic resolution in the family and providing some species-level insights, plastome sequences only partially improve species discrimination, and this reinforces the need for large-scale nuclear data to improve discrimination among closely related species.
Irene Masa-Iranzo, Isabel Sanmartín, Maria Beatriz R Caruzo,
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab016

Abstract:
Croton is one of the largest angiosperm genera, with > 1200 species in the tropics worldwide. The arborescent Croton section Cleodora stands out for its disjunct geographical distribution with two main centres of diversity in the Amazonian and Atlantic Forest regions, separated by the Caatinga, Cerrado and Chaco biomes (the ‘Dry Diagonal’). This disjunction is found in other Neotropical lineages and attributed to Neogene geological and climatic events. We inferred a nearly complete phylogenetic reconstruction of Croton section Cleodora based on DNA sequences of nuclear ITS and five plastid regions (rps16, trnH-psbA, trnL-F, trnT-L and ycf1). We further estimated divergence times and reconstructed ancestral ranges using Bayesian methods. Our results show that Croton section Cleodora is monophyletic with two main clades; we also confirm the phylogenetic adscription of eight Croton spp. recently described or assigned to section Cleodora based on morphology. Divergence of section Cleodora from its sister clade occurred c. 25 Mya, and diversification within this group started 20 Mya. Biogeographic analyses suggest the section originated in the Amazonian region, from where it dispersed to other forested Neotropical regions, including the Atlantic Forest. Divergence between Amazonian and Atlantic Forest taxa appears to have been triggered by the formation of the South American Dry Diagonal.
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab017

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, Marcelo Rodrigo Pace, Veronica Angyalossy
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab015

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Rafael Acuña-Castillo, Katya Romoleroux, Federico Luebert, Tilo Henning, Maximilian Weigend
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab010

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Watchara Arthan, Luke T Dunning, , Sophie Manzi, , Jan Hackel, Caroline E R Lehmann, Jonathan Mitchley,
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab008

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Lorena Villanueva-Almanza, Jacob B Landis, Daniel Koenig, Exequiel Ezcurra
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab009

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Marcos Vinicius Batista Soares, Ethiéne Guerra, Marli Pires Morim,
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab007

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Aasim Majeed, Harpreet Kaur, Amitozdeep Kaur, Sreemoyee Das, Josepheena Joseph,
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab006

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Marco Túlio Furtado, , Rocio Pérez-Barrales, Hélder Consolaro
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab004

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Pedro J S Silva Filho, William W Thomas, Ilsi I Boldrini
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab002

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Rui-Sen Lu, Tuo Yang, Yang Chen, Shen-Yi Wang, Min-Qi Cai, Kenneth M Cameron, , Cheng-Xin Fu
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa109

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, Alexandre Salino, Jean-Yves Dubuisson, Sabine Hennequin
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa107

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, , Marcelo Serpe, Stephen J Novak,
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab005

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Jérémie Morel, Gilles Le Moguédec,
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa108

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Lu Tan, Hai-Qin Zhang, Wei-Huan Chen, Meng-Qiu Deng, Li-Na Sha, Xing Fan, Hou-Yang Kang, Yi Wang, Dan-Dan Wu, Yong-Hong Zhou
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa103

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Mabel R Báez-Lizarazo, Lilian Eggers, Antonio J C Aguiar, Olivier Chauveau
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa104

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Anastasiia I Maksimova, , Marco G Salgado, Ekaterina A Klimova, , Marina A Romanova, Olga V Voitsekhovskaja
Botanical Journal of the Linnean Society, Volume 195, pp 254-280; doi:10.1093/botlinnean/boaa088

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Dmitry D Sokoloff, Joanna Jura-Morawiec, Lana Zoric, Michael F Fay
Botanical Journal of the Linnean Society, Volume 195, pp 249-253; doi:10.1093/botlinnean/boaa110

, Svetlana V Polevova, Valentina V Grigorjeva, Simon J Hiscock
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa102

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Veit M Dörken, , Gregory J Jordan, Robert F Parsons
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa106

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Zhi Xia, Cui-Cui Li, Jun Wen, Yin-Zheng Wang
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa105

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Isabel Larridon, Alexandre R Zuntini, Russell L Barrett, Karen L Wilson, Jeremy J Bruhl, Paul Goetghebeur, William J Baker, Grace E Brewer, Niroshini Epitawalage, Isabel Fairlie, et al.
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boaa099

The publisher has not yet granted permission to display this abstract.
Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab032

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab030

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab029

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab022

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab034

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab039

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab038

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab036

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab023

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab031

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab033

Botanical Journal of the Linnean Society; doi:10.1093/botlinnean/boab035

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