[1] Royal Bot Gardens Kew, Sci Directorate, London, England
[2] Int Union Conservat Nat IUCN, Biodivers Assessment & Knowledge Team, Cambridge, Cambs, England
[3] Addis Ababa Univ, Dept Microbial Cellular & Mol Biol, Addis Ababa, Ethiopia
[4] Univ Gothenburg, Dept Biol & Environm Sci, Gothenburg Global Biodivers Ctr, Gothenburg, Sweden
[5] Chinese Acad Sci, Wuhan Bot Garden, Wuhan, Peoples R China
[6] Univ Oxford, Dept Biol, Oxford, Oxon, England
[7] Univ Edinburgh, Sch Geosci, Edinburgh, Scotland
[8] Royal Bot Garden Edinburgh, Edinburgh, Scotland
[9] Univ Cambridge, Dept Zool, Cambridge, England
[10] Farm Africa, London, England
[11] Bot Gardens Conservat Int, Dept Conservat Policy & Practice, London, England
[12] Fdn Amigos Nat, Santa Cruz, Bolivia
[13] Addis Ababa Univ, Dept Plant Biol & Biodivers Management, Addis Ababa, Ethiopia
[14] Natl Herbarium Ethiopia, Addis Ababa, Ethiopia
[15] New York Bot Garden, New York, NY USA
[16] Biovers Int, Rome, Italy
[17] Newcastle Univ, Sch Nat & Environm Sci, Newcastle Upon Tyne, Northd, England
[18] UNEP WCMC, Nat Restored Programme, Cambridge, Cambs, England
[19] Plantlife Int, Salisbury, England
[20] Biovers Int, Parc Sci Agropolis II, Montpellier, France
[21] Njala Univ, Dept Biol Sci, Freetown, Sierra Leone
[22] Pontificia Univ Javeriana, Departmento Ecol & Terr, Bogota, Colombia
[23] Inst Sci Environm, Dakar, Senegal
[24] Univ Estadual Feira de Santana, DCBIO, Feira De Santana, BA, Brazil
[25] Colegio Frontera Sur ECOSUR, Tapachula, Chiapas, Mexico
[26] Univ Kent, Durrell Inst Conservat & Ecol, Canterbury, Kent, England
[27] Queen Mary Univ London, Sch Biol & Behav Sci, London, England
[28] Biovers Int, Lima, Peru
[29] Natl Herbarium Guinea, Conakry, Guinea
[30] Univ Stockholm, Dept Phys Geog, Stockholm, Sweden
[31] Nelson Mandela African Inst Sci & Technol, Arusha, Tanzania
[32] South African Natl Biodivers Inst SANBI, Pretoria, South Africa
[33] Natl Museum Nat Hist, Dept Bot, L-2160 Luxembourg, Luxembourg
[34] Univ Jos, Biol Conservatory APLORI, Jos, Nigeria