Alexandre R Zuntini - Royal Botanic Gardens, Kew
Tom Carruthers - Royal Botanic Gardens, Kew
Olivier Maurin - Royal Botanic Gardens, Kew
Paul C Bailey - Royal Botanic Gardens, Kew
Kevin Leempoel - Royal Botanic Gardens, Kew
Grace E Brewer - Royal Botanic Gardens, Kew
Niroshini Epitawalage - Royal Botanic Gardens, Kew
Elaine Françoso - Royal Botanic Gardens, Kew
Berta Gallego-Paramo - Royal Botanic Gardens, Kew
Catherine McGinnie - Royal Botanic Gardens, Kew
Raquel Negrão - Royal Botanic Gardens, Kew
Shyamali R Roy - Royal Botanic Gardens, Kew
Lalita Simpson - Australian Institute of Tropical Health and Medicine
Eduardo Toledo Romero - Royal Botanic Gardens, Kew
Vanessa M A Barber - Royal Botanic Gardens, Kew
Laura Botigué - Center for Research in Agricultural Genomics
James J Clarkson - Royal Botanic Gardens, Kew
Robyn S Cowan - Royal Botanic Gardens, Kew
Steven Dodsworth - University of Portsmouth
Matthew G Johnson - Texas Tech University
Jan T Kim - University of Hertfordshire
Lisa Pokorny - Royal Botanic Gardens, Kew
Norman J Wickett - Clemson University
Guilherme M Antar - Instituto de Botânica
Lucinda DeBolt - Smith College
Karime Gutierrez - Smith College
Kasper P Hendriks - Osnabrück University
Alina Hoewener - Technical University Munich
Ai-Qun Hu - Royal Botanic Gardens, Kew
Elizabeth M Joyce - Australian Institute of Tropical Health and Medicine
Izai A B S Kikuchi - University of British Columbia
Isabel Larridon - Royal Botanic Gardens, Kew
Drew A Larson - University of Michigan–Ann Arbor
Elton John de Lírio - Instituto de Botânica
Jing-Xia Liu - Kunming Institute of Botany
Panagiota Malakasi - Royal Botanic Gardens, Kew
Natalia A S Przelomska - Royal Botanic Gardens, Kew
Toral Shah - Royal Botanic Gardens, Kew
Juan Viruel - Royal Botanic Gardens, Kew
Theodore R Allnutt - Royal Botanic Gardens Victoria, Melbourne, Victoria, Australia
Gabriel K Ameka - University of Ghana
Rose L Andrew - University of New England
Marc S Appelhans - University of Göttingen
Montserrat Arista - Universidad de Sevilla
María Jesús Ariza - Universidad de Sevilla
Juan Arroyo - Universidad de Sevilla
Watchara Arthan - Royal Botanic Gardens, Kew
Julien B Bachelier - Freie Universität Berlin
C Donovan Bailey - New Mexico State University
Helen F Barnes - Royal Botanic Garden Sydney
Matthew D Barrett - Australian Institute of Tropical Health and Medicine
Russell L Barrett - Royal Botanic Garden Sydney
Randall J Bayer - University of Memphis
Michael J Bayly - University of Melbourne
Ed Biffin - State Herbarium of South Australia
Nicky Biggs - Royal Botanic Gardens, Kew
Joanne L Birch - University of Melbourne
Diego Bogarín - Naturalis Biodiversity Center
Renata Borosova - Royal Botanic Gardens, Kew
Alexander M C Bowles - University of Bristol
Peter C Boyce - University of Florence
Gemma L C Bramley - Royal Botanic Gardens, Kew
Marie Briggs - Royal Botanic Gardens, Kew
Linda Broadhurst - Centre for Australian National Biodiversity Research
Gillian K Brown - Queensland Herbarium and Biodiversity Science, Brisbane Botanic Gardens, Toowong, Queensland, Australia
Jeremy J Bruhl - University of New England
Anne Bruneau - Université de Montréal
Sven Buerki - Boise State University
Edie Burns - Royal Botanic Gardens, Kew
Margaret Byrne - Government of Western Australia
Stuart Cable - Royal Botanic Gardens, Kew
Ainsley Calladine - State Herbarium of South Australia
Martin W Callmander - Conservatory and Botanical Garden of the City of Geneva
Ángela Cano - University of Cambridge
David J Cantrill - Royal Botanic Garden Sydney
Warren M Cardinal-McTeague - Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, British Columbia, Canada
Mónica M Carlsen - Missouri Botanical Garden
Abigail J A Carruthers - Royal Botanic Gardens, Kew
Alejandra de Castro Mateo - Universidad de Sevilla
Mark W Chase - Royal Botanic Gardens, Kew
Lars W Chatrou - Ghent University
Martin Cheek - Royal Botanic Gardens, Kew
Shilin Chen - Chengdu University of Traditional Chinese Medicine
Maarten J M Christenhusz - Royal Botanic Gardens, Kew
Pascal-Antoine Christin - Ecology and Evolutionary Biology, School of Biosciences, University of Sheffield, Sheffield, UK
Mark A Clements - Centre for Australian National Biodiversity Research
Skye C Coffey - Western Australian Herbarium, Department of Biodiversity, Conservation and Attractions, Government of Western Australia, Kensington, Western Australia, Australia
John G Conran - University of Adelaide
Xavier Cornejo - University of Guayaquil
Thomas L P Couvreur - Diversité, adaptation, développement des plantes
Ian D Cowie - Government of the Northern Territory
Laszlo Csiba - Royal Botanic Gardens, Kew
Iain Darbyshire - Royal Botanic Gardens, Kew
Gerrit Davidse - Missouri Botanical Garden
Nina M J Davies - Royal Botanic Gardens, Kew
Aaron P Davis - Royal Botanic Gardens, Kew
Kor-Jent van Dijk - University of Adelaide
Stephen R Downie - University of Illinois Urbana-Champaign
Marco F Duretto - Royal Botanic Garden Sydney
Melvin R Duvall - Northern Illinois University
Sara L Edwards - Royal Botanic Gardens, Kew
Urs Eggli - Sukkulenten-Sammlung Zürich
Roy H J Erkens - Naturalis Biodiversity Center
Marcial Escudero - Universidad de Sevilla
Manuel de la Estrella - University of Córdoba
Federico Fabriani - Ghent University
Michael F Fay - Royal Botanic Gardens, Kew
Paola de L Ferreira - Aarhus University
Sarah Z Ficinski - Royal Botanic Gardens, Kew
Rachael M Fowler - University of Melbourne
Sue Frisby - Royal Botanic Gardens, Kew
Lin Fu - Chinese Academy of Sciences
Tim Fulcher - Royal Botanic Gardens, Kew
Mercè Galbany-Casals - Autonomous University of Barcelona
Elliot M Gardner - Case Western Reserve University
Dmitry A German - Altai State University
Augusto Giaretta - Universidade Federal da Grande Dourados
Marc Gibernau - Université de Corse Pascal Paoli
Lynn J Gillespie - Canadian Museum of Nature
Cynthia C González - National University of Patagonia San Juan Bosco
David J Goyder - Royal Botanic Gardens, Kew
Sean W Graham - University of British Columbia
Aurélie Grall - Royal Botanic Gardens, Kew
Laura Green - Royal Botanic Gardens, Kew
Bee F Gunn - Royal Botanic Garden Sydney
Diego G Gutiérrez - Bernardino Rivadavia Natural Sciences Museum
Jan Hackel - Royal Botanic Gardens, Kew
Thomas Haevermans - Institut de Systématique, Évolution, Biodiversité
Anna Haigh - Royal Botanic Gardens, Kew
Jocelyn C Hall - University of Alberta
Tony Hall - Royal Botanic Gardens, Kew
Melissa J Harrison - Australian Institute of Tropical Health and Medicine
Sebastian A Hatt - Royal Botanic Gardens, Kew
Oriane Hidalgo - Institut Botànic de Barcelona
Trevor R Hodkinson - Trinity College Dublin
Gareth D Holmes - Royal Botanic Garden Sydney
Helen C F Hopkins - Royal Botanic Gardens, Kew
Christopher J Jackson - Royal Botanic Garden Sydney
Shelley A James - Government of Western Australia
Richard W Jobson - Royal Botanic Garden Sydney
Gudrun Kadereit - Ludwig-Maximilians-Universität München
Imalka M Kahandawala - Royal Botanic Gardens, Kew
Kent Kainulainen - Gothenburg Botanical Garden, Gothenburg, Sweden
Masahiro Kato - National Museum of Nature and Science
Elizabeth A Kellogg - Donald Danforth Plant Science Center
Graham J King - Southern Cross University
Beata Klejevskaja - Synergy Farm Health
Bente B Klitgaard - Royal Botanic Gardens, Kew
Ronell R Klopper - South African National Biodiversity Institute
Sandra Knapp - Natural History Museum
Marcus A Koch - Heidelberg University
James H Leebens-Mack - Department of Plant Biology, University of Georgia, Athens, GA, USA
Frederic Lens - Naturalis Biodiversity Center
Christine J Leon - Royal Botanic Gardens, Kew
Étienne Léveillé-Bourret - Institut de Recherche en Biologie Végétale, University of Montreal, Montreal, Quebec, Canada
Gwilym P Lewis - Royal Botanic Gardens, Kew
De-Zhu Li - Kunming Institute of Botany
Lan Li - Commonwealth Scientific and Industrial Research Organisation
Sigrid Liede-Schumann - Department of Plant Systematics, University of Bayreuth, Bayreuth, Germany
Tatyana Livshultz - Drexel University
David Lorence - National Tropical Botanical Garden
Meng Lu - Royal Botanic Gardens, Kew
Patricia Lu-Irving - National Herbarium of NSW, Botanic Gardens of Sydney, Mount Annan, New South Wales, Australia
Jaquelini Luber - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
Eve J Lucas - Royal Botanic Gardens, Kew
Manuel Luján - Royal Botanic Gardens, Kew
Mabel Lum - Bioplatforms Australia
Terry D Macfarlane - Government of Western Australia
Carlos Magdalena - Royal Botanic Gardens, Kew
Vidal F Mansano - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
Lizo E Masters - Royal Botanic Gardens, Kew
Simon J Mayo - Royal Botanic Gardens, Kew
Kristina McColl - National Herbarium of NSW, Botanic Gardens of Sydney, Mount Annan, New South Wales, Australia
Angela J McDonnell - St. Cloud State University
Andrew E McDougall - University of Adelaide
Todd G B McLay - Royal Botanic Garden Sydney
Hannah McPherson - Royal Botanic Garden Sydney
Rosa I Meneses - Universidad Católica del Norte
Vincent S F T Merckx - Naturalis Biodiversity Center
Fabián A Michelangeli - New York Botanical Garden
John D Mitchell - New York Botanical Garden
Alexandre K Monro - Royal Botanic Gardens, Kew
Michael J Moore - Oberlin College
Taryn L Mueller - University of Minnesota
Klaus Mummenhoff - Osnabrück University
Jérôme Munzinger - UMR Botanique et Modélisation de l’Architecture des Plantes et des végétations
Priscilla Muriel - Pontificia Universidad Católica del Ecuador
Daniel J Murphy - Royal Botanic Garden Sydney
Katharina Nargar - Australian Institute of Tropical Health and Medicine
Lars Nauheimer - Australian Institute of Tropical Health and Medicine
Francis J Nge - State Herbarium of South Australia
Reto Nyffeler - University of Zurich
Andrés Orejuela - Royal Botanic Garden Edinburgh
Edgardo M Ortiz - Plant Biodiversity, Technical University Munich, Freising, Germany
Luis Palazzesi - Bernardino Rivadavia Natural Sciences Museum
Ariane Luna Peixoto - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
Susan K Pell - Santa Barbara Botanic Garden
Jaume Pellicer - Institut Botànic de Barcelona
Darin S Penneys - University of North Carolina Wilmington
Oscar A Perez-Escobar - Royal Botanic Gardens, Kew
Claes Persson - University of Gothenburg
Marc Pignal - Institut de Systématique, Évolution, Biodiversité
Yohan Pillon - Institut de Recherche pour le Développement
José R Pirani - Instituto de Botânica
Gregory M Plunkett - New York Botanical Garden
Robyn F Powell - Royal Botanic Gardens, Kew
Ghillean T Prance - Royal Botanic Gardens, Kew
Carmen Puglisi - Royal Botanic Gardens, Kew
Ming Qin - South China Botanical Garden
Richard K Rabeler - University of Michigan–Ann Arbor
Paul E J Rees - Royal Botanic Gardens, Kew
Matthew Renner - National Herbarium of NSW, Botanic Gardens of Sydney, Mount Annan, New South Wales, Australia
Eric H Roalson - Washington State University
Michele Rodda - National Parks Board
Zachary S Rogers - New Mexico State University
Saba Rokni - Royal Botanic Gardens, Kew
Rolf Rutishauser - University of Zurich
Miguel F de Salas - University of Tasmania
Hanno Schaefer - Plant Biodiversity, Technical University Munich, Freising, Germany
Rowan J Schley - University of Exeter
Alexander Schmidt-Lebuhn - Centre for Australian National Biodiversity Research
Alison Shapcott - University of the Sunshine Coast
Ihsan Al-Shehbaz - Missouri Botanical Garden
Kelly A Shepherd - Government of Western Australia
Mark P Simmons - Colorado State University
André O Simões - Universidade Estadual de Campinas (UNICAMP)
Ana Rita G Simões - Royal Botanic Gardens, Kew
Michelle Siros - Royal Botanic Gardens, Kew
Eric C Smidt - Universidade Federal do Paraná
James F Smith - Boise State University
Neil Snow - Pittsburg State University
Douglas E Soltis - Florida Museum of Natural History
Pamela S Soltis - Florida Museum of Natural History
Robert J Soreng - Smithsonian Institution
Cynthia A Sothers - Royal Botanic Gardens, Kew
Julian R Starr - University of Ottawa
Peter F Stevens - Missouri Botanical Garden
Shannon C K Straub - Hobart and William Smith Colleges
Lena Struwe - Rutgers, The State University of New Jersey
Jennifer M Taylor - Commonwealth Scientific and Industrial Research Organisation
Ian R H Telford - University of New England
Andrew H Thornhill - University of Adelaide
Ifeanna Tooth - Royal Botanic Garden Sydney
Anna Trias-Blasi - Royal Botanic Gardens, Kew
Frank Udovicic - Royal Botanic Garden Sydney
Timothy M A Utteridge - Royal Botanic Gardens, Kew
Jose C Del Valle - Universidad de Sevilla
G Anthony Verboom - University of Cape Town
Helen P Vonow - State Herbarium of South Australia
Maria S Vorontsova - Royal Botanic Gardens, Kew
Jurriaan M de Vos - University of Basel
Noor Al-Wattar - Royal Botanic Gardens, Kew
Michelle Waycott - State Herbarium of South Australia
Cassiano A D Welker - Universidade Federal de Uberlândia
Adam J White - Centre for Australian National Biodiversity Research
Jan J Wieringa - Naturalis Biodiversity Center
Luis T Williamson - University of Adelaide
Trevor C Wilson - Royal Botanic Garden Sydney
Sin Yeng Wong - Universiti Malaysia Sarawak
Lisa A Woods - Royal Botanic Garden Sydney
Roseina Woods - Royal Botanic Gardens, Kew
Stuart Worboys - Australian Institute of Tropical Health and Medicine
Martin Xanthos - Royal Botanic Gardens, Kew
Ya Yang - Twin Cities Orthopedics
Yu-Xiao Zhang - Southwest Forestry University
Meng-Yuan Zhou - Kunming Institute of Botany
Sue Zmarzty - Royal Botanic Gardens, Kew
Fernando O Zuloaga - Instituto de Botanica Darwinion
Alexandre Antonelli - Royal Botanic Gardens, Kew
Sidonie Bellot - Royal Botanic Gardens, Kew
Darren M Crayn - Australian Institute of Tropical Health and Medicine
Olwen M Grace - Royal Botanic Gardens, Kew
Paul J Kersey - Royal Botanic Gardens, Kew
Ilia J Leitch - Royal Botanic Gardens, Kew
Hervé Sauquet - Royal Botanic Garden Sydney
Stephen A Smith - University of Michigan–Ann Arbor
Wolf L Eiserhardt - Royal Botanic Gardens, Kew
Félix Forest - Royal Botanic Gardens, Kew
William J Baker - Royal Botanic Gardens, Kew