Ihsan Al-Shehbaz, MO, Brassicaceae; Committee
Bruce Bartholomew, CAS, Fagaceae/Cannabaceae/Theaceae/Bromeliaceae; Committee
David E. Boufford, A/GH, Berberidaceae/Bretschneideraceae/Cornaceae/Rubus; Committee
Paul P.H. But, Hong Kong, Committee
Chen Shouliang, NAS, Poaceae/Verbenaceae; Committee
Chen Xinqi, PE, Amaryllidaceae/Liliaceae/Orchidaceae/Stemonaceae; Committee
Dai Lunkai, PE, Cyperaceae
Hong Deyuan, PE, Campanulaceae/Commelinaceae/Scrophulariaceae; Committee
Hu Chiming, IBSC, Menispermaceae/Primulaceae
Huang Chengchiu, IBSC, na, Committee
Joel Jeremie, P, Committee/Chloranthaceae; Committee
Simon J. Owens, K, Committee
Li Xiwen, KUN, Clusiaceae/Dipterocarpaceae/Hernandiaceae/Lamiaceae/Lauraceae; Committee
Peter H. Raven, MO, Onagraceae/Chair
W. John Kress, US, Musaceae/Cannaceae/Zingiberaceae; Committee
Laurence E. Skog, US, Gesneriaceae/Coriariaceae
Wu Zhengyi, KUN, Cannabaceae/Caryophyllaceae/Moraceae/Rhoipteleaceae; Chair
Michael G. Gilbert, MO at K, Asclepiadaceae/Dioscoreaceae/Ebenaceae/Euphorbiaceae
Michael G. Gilbert, MO at K, Gnetaceae/Piperaceae/Verbenaceae/Moraceae/Portulacaceae
Michael G. Gilbert, MO at K, Olacaceae/Santalaceae/Loranthaceae/Rafflesiaceae/Basellaceae
Michael G. Gilbert, MO at K, Viscaceae/Aristolochiaceae/Nyctaginaceae; Eur. coord.
Chen Jiarui, PE, Cycadaceae/Cynomoriaceae/Haloragaceae/Hippuridaceae/Onagraceae/Theligoniaceae
Chen Jiarui, PE, Trapaceae/Urticaceae; Committee
Gu Hongya, PEY, Secretary
A. Michele Funston, MO, Checklist/Senecio
Bao Bojian, PE, Amaranthaceae/Fabaceae/Polygonaceae
Anthony R. Brach, MO at A/GH, Saururaceae/Cimicifuga/Cotoneaster
Orbelia R. Robinson, CAS, Ranunculaceae; Assistant
Mark Watson, E, Apiaceae
Nick Turland, MO, Resedaceae/Caryophyllaceae/Paeoniaceae; Assistant
Nick Turland, MO, Pittosporaceae/Eucommiaceae/Platanaceae/Connaraceae
Zhang Shuren, PE, na
Zhu Guanghua, MO, Thalictrum/Orchidaceae/Araceae; Committee
Robert A. De Filipps, US, Commelinaceae/Celastraceae
Eona M. M. Aitken, E, Regional Advisor
Rudolf V. Kamelin, LE, Allium/Boraginaceae/Plumbaginaceae/Oxytropis; Regional Advisor
Sigizmund S. Kharkevich, VLA, Regional Advisor
Kai Larsen, AAU, Caesalpinoideae/Phytolaccaceae/Flagellariaceae/Restionaceae
Kai Larsen, AAU, Centrolepidaceae/Philydraceae/Taccaceae/Zingiberaceae/Costaceae
Kai Larsen, AAU, Regional Advisor
Jin Murata, MAK, Arisaema/Balanophoraceae; Regional Advisor
Ching-I Peng, HAST, Regional Advisor
Alexei K. Skvortsov, MHA, Betulaceae/Salicaceae; Regional Advisor
W.J.J.O. de Wilde, L, Regional Advisor
Robert P. Adams, BAYLU, Juniperus
Shinobu Akiyama, TI, Saxifragaceae
Crinan Alexander, E, Ribes/Rosaceae
G. C. G. Argent, E, Ericaceae
Peter Ashton, A/GH, Dipterocarpaceae
Andrew C. Bell, A, Aria
A. Linn Bogle, NHA, Hamamelidaceae
Allan Bornstein, SEMO, Myricaceae
Thomas Borsch, BONN, Amaranthaceae
Jan Just Bos, WAG, Cordyline/Dracaena
Richard K. Brummitt, K, Calystegia
C. S. Campbell, MAINE, Amelanchier
J. F. N. Cannon, BM, Apiaceae
David F. Chamberlain, E, Rhododendron
Chang Meichen, SHM, Oleaceae
Chang Yongtian, , Fagaceae
Martin Cheek, K, Nepenthaceae
James Cullen, Cambridge, Saxifragaceae
Chen Dezhao, IBSC, Fabaceae
Chen Haishan, IBSC, Rutaceae
Chen Jie, KUN, Combretaceae/Melastomataceae/Myrsinaceae/Myrtaceae
Chen Shilong, , Caryophyllaceae
Chen Shoukun, KUN, Aquifoliaceae/Dichapetalaceae/Malpighiaceae/Polygalaceae
Chen Tao, IBSC, Rubiaceae
Chen Yiling, PE, Asteraceae/Balsaminaceae/Rhamnaceae 
Zhou Taiyan, NAS, Brassicaceae 
W. Derek Clayton, K, Poaceae
Steven E. Clemants, BKL, Amaranthaceae/Chenopodiaceae/Juncaceae 
Lincoln Constance, UC, Hydrophyllaceae/Apiaceae 
Thomas A. Cope, K, Poaceae
Michael D. Crisp, CBG, Pittosporaceae
W. G. D'Arcy, MO, Solanaceae 
Robert A. DeFilipps, US, Commelinaceae
Elizabeth E. Dickson, Calgary, Malus
Ding Zhizun, NAS, Dioscoreaceae/Taccaceae 
Vladimir Dorofeev, LE, Erysimum
Bryan E. Dutton, BKL, Anemone
B. E. E. Duyfjes, L, Stemonaceae
Thomas S. Elias, NA, Pinaceae
Peter K. Endress, Z, Cercidiphyllaceae/Eupteleaceae/Hamamelidaceae/Trochodendraceae
Barbara Ertter, UC, Potentilla
Robert B. Faden, US, Commelinaceae
Fang Chengfu, IFP, Salicaceae 
Fang Zhenfu, IFP, Salicaceae 
Fang Mingyuan, SZ, Ericaceae 
Fang Rhuicheng, KUN, Convolvulaceae/Ericaceae/Hydrophyllaceae/Polemoniaceae
Aljos Farjon, K, Cupressaceae
Manfred A. Fischer, WU, Veronica
Ib Friis, C, Urticaceae
Jeanette Fryer, Petersfield, Cotoneaster
Fu Dezhi, PE, Ranunculaceae 
Fu Kunjun, WUK, Crassulaceae 
Fu Likuo, PE, Araucariaceae/Cephalotaxaceae/Cupressaceae/Ephedraceae/Ginkgoaceae/Gnetaceae/Pinaceae
Fu Likuo, PE, Podocarpaceae/Taxaceae/Taxodiaceae/Ulmaceae 
Fu Liguo, PE, Araucariaceae/Cephalotaxaceae/Cupressaceae/Ephedraceae/Ginkgoaceae/Gnetaceae/Pinaceae
Fu Liguo, PE, Podocarpaceae/Taxaceae/Taxodiaceae/Ulmaceae 
Noboru Fujita, Kyoto U, Hosta
Dmitry V. Geltman, LE, Euphorbiaceae
Peter Goldblatt, MO, Iridaceae
Richard J. Gornall, LTR, Saxifragaceae 
Alice E. Grabovskaya-Borodina, LE, Ranunculaceae/Polygonaceae
Peter S. Green, K, Oleaceae 
Werner Greuter, B, Asteraceae
James W. Grimes, NY, Styracaceae 
Gu Cuizhi, PE, Begoniaceae/Rosaceae/Saxifragaceae 
Heidrun Hartmann, HBG, Pedaliaceae/Martyniaceae/Molluginaceae/Aizoaceae
He Mingyou, SZ, Ericaceae 
Ian C. Hedge, E, Lamiaceae/Brassicaceae 
Wilbert L. Hetterscheid, L, Amorphophallus
Vernon Heywood, London, Apiaceae
Paul Hiepko, , Opiliaceae
Ho Tingnung, HNWP, Gentianaceae/Menyanthaceae 
Peter C. Hoch, MO, Onagraceae
Noel Holmgren, NY, Scrophulariaceae 
Suk-Pyo Hong, , Polygonaceae
Charles N. Horn, SC, Pontederiaceae
Richard A. Howard, A/GH, Icacinaceae 
Hu Jiaqi, FUS, Acanthaceae 
Hu Lingcheng, SZ, Ericaceae 
Huang Chenchie, IBSC, Fagaceae/Rutaceae
Huang Chengjiu, , Fagaceae
Huang Puhua, NEFI, Fabaceae/Lauraceae 
Huang Shumei, IBSC, Saxifragaceae/Aristolochiaceae/Balanophoraceae
Huang Shumei, IBSC, Rafflesiaceae/Saxifragaceae/Styracaceae 
Ulla-Maj Hultgard, UPS, Parnassia
C. J. Humphries, BM, Anthemideae
Bertil Hylmo, Sweden, Cotoneaster
Hans-Dieter Ihlenfeldt, HBG, Martyniaceae/Pedaliaceae 
Hiroshi Ikeda, , Rosaceae
Charles Jeffrey, LE, Asteraceae/Cucurbitaceae
Ji Zhanhe, , Amaryllidaceae/Stemonaceae/Tricyrtis/Veratrum
Jia Liangzhi, IBSC, Poaceae 
Jin Shuying, PE, Saxifragaceae 
Jin Cunli, Shanghai, Scrophulariaceae 
Lawrence A. S. Johnson, NSW, Casuarinaceae 
Stephen L. Jury, RNG, Apiaceae
Yuichi Kadota, TKB, Aconitum
Shoichi Kawano, Kyoto, Maianthemum
Lawrence M. Kelly, , Aristolochiaceae
Sylvia Kelso, COCO, Primulaceae 
Helen Kennedy, UBC, Marantaceae
E. Kljuykov, MW, Apiaceae
Katsuhiko Kondo, HIRO, Droseraceae 
Tetsuo Koyama, Nihon U, Smilax/Heterosmilax
Robert Kral, VDB, Xyridaceae
Lang Kaiyung, PE, Orchidaceae 
Sophie S. Larsen, AAU, Caesalpinoideae
T. Lavrova, na, Apiaceae
Katherine T. Lawson, , Stachyuraceae 
Lee Shukang, IBK, Sapotaceae/Ebenaceae 
David E. Lemke, SWT, Flacourtiaceae
Donald H. Les, CONN, Ceratophyllaceae
Antony J.M. Leeuwenberg, WAG, Apocynaceae/Loganiaceae 
Igor G. Levichev, LE, Gagea/Lloydia
Li Anjen, PE, Polygonaceae
Li Chaoluan, CDBI, Rosaceae/Vitaceae 
Li Dezhu, KUN, Poaceae 
Li Heng, KUN, Araceae/Lemnaceae 
Li Jie, KUN, Clusiaceae/Dipterocarpaceae 
Li Liangqian, PE, Ranunculaceae 
Li Peiqiong, SZG, Betulaceae 
Li Peichun, SZG, Betulaceae 
Li Pingtao, CANT, Annonaceae/Apocynaceae/Asclepiadaceae/Calycanthaceae/Euphorbiaceae/Loganiaceae 
Li Shugang, IBK, Ebenaceae/Fabaceae/Lauraceae/Lythraceae/Sapotaceae
Li Zhenyu, PE, Cactaceae/Gesneriaceae/Lentibulariaceae 
Liang Choufen, IBK, Actinidiaceae/Dilleniaceae/Ochnaceae 
Liang Songyun, PE, Cyperaceae/Liliaceae 
Magnus Liden, , Caryophyllaceae, Papaveraceae
Lin Laiguan, FNU, Theaceae 
Lin Qi, , Urticaceae
Ling Yong, IBSC, Anthemideae
Ling Yuouruen, IBSC, Anthemideae
Liu Liang, PE, Poaceae 
Liu Shangwu, HNWP, Asteraceae 
Liu Yingxin, LZD, Fabaceae 
Liu Yuhu, IBSC, Hippocastanaceae/Magnoliaceae/Sabiaceae/Sapindaceae
Lo Hsienshui, IBSC, Rubiaceae 
Lou Xianrei, IBSC, Menispermaceae/Rubiaceae/Sapindaceae 
Porter P. Lowry II, MO at P, Araliaceae
Lu Anmin, PE, Cucurbitaceae/Myricaceae/Juglandaceae/Solanaceae 
Lu Anming, PE, Cucurbitaceae/Myricaceae/Juglandaceae/Solanaceae 
Lu Dequan, WUK, Aizoaceae/Basellaceae/Caryophyllaceae/Molluginaceae
Lu Dequan, WUK, Nyctaginaceae/Phytolaccaceae/Portulacaceae 
Lu Lianli, NAS, Brassicaceae/Bretschneideraceae/Droseraceae/Moringaceae/Nepenthaceae/Resedaceae 
Lu Lingti, PE, Connaraceae/Rosaceae/Saxifragaceae 
Lu Shenglian, HNWP, Poaceae 
Ma Jinshuang, BNU, Celastraceae/Euphorbiaceae 
Ma Weiliang, HSNU, Bromeliaceae/Eriocaulaceae 
Bryan F. Mathew, K, Iridaceae
Hugh McAllister, Ness, Sorbus
E. McClintock, UC, Hydrangeoideae
John McNeill, E, Caryophyllaceae/Polygonaceae
Gordon McPherson, MO, Euphorbiaceae
Nina A. Medevdeva, LE, Atriplex
Alan W. Meerow, FTG, Amaryllidaceae
David J. Middleton, TCD, Apocynaceae/Gaultheria
Robert R. Mill, E, Pedicularis/Cephalotaxaceae/Taxaceae
Robert R. Mill, E, Ginkgoaceae/Araucariaceae/Pinaceae/Taxodiaceae/Podocarpaceae/
Min Tianlu, KUN, Anacardiaceae/Buxaceae/Callitrichaceae/Coriariaceae/Daphniphyllaceae/Empetraceae
Min Tianlu, KUN, Pentaphylaceae/Theaceae 
Alex K. Monro, , Urticaceae
Nancy P. Moreno, SBSC, Clematis
John K. Morton, , Caryophyllaceae
Sergei Mosyakin, KW, Rumex/Chenopodiaceae/Polygonaceae
David F. Murray, ALA, Carex
Lytton J. Musselman, ODU, Cuscuta
Lorin I. Nevling, ILLS, Thymelaeaceae
Mark F. Newman, E, Zingiberaceae
Ivan Nielsen, AAU, Mimosoideae
Junko Noguchi, Kyoto U, Hemerocallis
H. P. Nooteboom, L, Symplocaceae 
Henry J. Noltie, E, Cyperaceae/Iridaceae/Liliaceae
Hiroyoshi Ohashi, TUS, Desmoidieae
Hideaki Ohba, TI, Saxifragaceae/Polygonaceae/Violaceae/Kobresia/Rosaceae
Mark Olson, MO, Moringaceae
Robert Ornduff, UC, Menyanthaceae 
Bengt Oxelman, , Caryophyllaceae
Pan Jintang, HNWP, Saxifragaceae 
Pan Kaiyu, PE, Gesneriaceae 
Pan Zejui, NAS, Apiaceae 
Chong-wook Park, Korea, Polygonaceae
Pen Tse-Hsiang, LZU, Plumbaginaceae 
Peng Hua, KUN, Burseraceae/Hippocrateaceae/Icacinaceae/Meliaceae/Salvadoraceae/Simaroubaceae 
Peng Tse-Hsiang, LZU, Plumbaginaceae 
T. D. Pennington, K, Sapotaceae 
Chamlong Phengklai, BKF, Alangiaceae/Nyssaceae 
C. Thomas Philbrick, , Podostemaceae
Loy R. Phillippe, ILLS, Apiaceae
James B. Phipps, UWO, Crataegus
Michael G. Pimenov, MW, Apiaceae
John J. Pipoly III, BRIT, Myrsinaceae 
Uzi Plitmann, HUJ, Cuscuta
D. Podlech, M, Astragalus
James S. Pringle, HAM, Gentianaceae 
Pu Fating, CDBI, Apiaceae 
Qin Haining, PE, Alangiaceae/Ceratophyllaceae/Cercidiphyllaceae/Crypteroniaceae
Qin Haining, PE, Eleagnaceae/Eupteleaceae/Lardizabalaceae/Lecythidaceae/Nelumbonaceae
Qin Haining, PE, Nymphaeaceae/Nyssaceae/Punicaceae/Rhizophoraceae/Sargentodoxaceae
Qin Haining, PE, Sonneratiaceae/Trochodendraceae
Qiu Huaxing, IBSC, Loranthaceae/Olacaceae/Opiliaceae/Podostemaceae/Proteaceae/Viscaceae 
Qiu Lienqing, SHM, Oleaceae
Richard K. Rabeler, , Caryophyllaceae
Suzanne Renner, MO, Melastomataceae
Tony A. Reznicek, MICH, Carex
Harald Riedl, W, Boraginaceae/Ephedraceae 
Martyn Rix, South Molton, Fritillaria
Norman K. B. Robson, BM, Hypericum
K. R. Robertson, ILLS, Rosaceae
Thawatchai Santisuk, BKF, Bignoniaceae
R. M. K. Saunders, Hong Kong, Burmanniaceae
George E. Schatz, MO, Annonaceae
Carsten Schirarend, BHUP, Rhamnaceae
Sheh Menglan, NAS, Apiaceae 
Shi Zhu, PE, Asteraceae 
Tatemi Shimizu, Kanazawa, Balsaminaceae/Lardizabalaceae/Sargentodoxaceae
Leila Shultz, Arizona, Artemisia/Seriphidium
D. Doel Soejarto, F, Actinidiaceae 
J. Sojak, PR, Rosaceae
James C. Solomon, MO, Vitaceae/Cactaceae
Douglas E. Soltis, WSU, Saxifragaceae
Rob Soreng, US, Poa
Victor G. Soukup, CINC, Paris/Trillium
Stephen A. Spongberg, Polly_Hill, Maloideae
George Staples, BISH, Convolvulaceae 
Chris Stapelton, K, Bambusoideae
Dennis Stevenson, NY, Cycadaceae
W. Douglas Stevens, MO, Asclepiadaceae 
Peter F. Stevens, A/GH, Vaccinoideae/Clusiaceae
Donald E. Stone, DUKE, Juglandaceae 
Thomas Stützel, ULM, Eriocaulaceae
Sun Bixing, YUKU, Poaceae 
Hiroshi Takahashi, Gifu U, Tricyrtis/Veratrum
Michio Tamura, Kinki U, Ranunculaceae 
Minoru N. Tamura, OSA, Lilium
Tang Ya, CDBI, Bombacaceae/Elaeocarpaceae/Malvaceae/Sterculiaceae/Tiliaceae 
Mats Thulin, , Caryophyllaceae
Tseng Yungchien, IBSC, Piperaceae 
Tsi Zhanhuo, PE, Liliaceae/Orchidaceae 
Nikolai Tzvelev, LE, Orobanchaceae 
Sam P. Vander Kloet, ACAD, Vaccinium
Warren L. Wagner, , Caryophyllaceae
Gary D. Wallace, RSA, Monotropoideae
Michael J. Warnock, , Ranunculaceae
Wang Wentsai, PE, Gesneriaceae/Ranunculaceae 
Wang Yinzheng, KUN, Ancistrocladaceae/Caricaceae/Datiscaceae/Passifloraceae/Thymelaeaceae 
Wang Zhengping, N, Poaceae 
Wang Zhongren, PE, ferns 
Suzanne Warwick, DAO, Brassiceae
Grady L. Webster, DAV, Euphorbiaceae
Wei Zhaofen, IBSC, Saxifragaceae 
Wei Zhi, ZM, Fabaceae/Oleaceae 
Anna L. Weitzman, US, Gesneriaceae/Theaceae/Commelinaceae 
Henk van der Werff, MO, Lauraceae
Peter H. Weston, , Proteaceae
Alan Whittemore, MO, Ranunculaceae 
John H. Wiersema, BARC, Nelumbonaceae/Nymphaeaceae/Cabombaceae
Dieter H. Wilken, CS, Polemoniaceae 
C. Melanie Wilmot-Dear, , Urticaceae
Karen L. Wilson, NSW, Casuarinaceae 
Emily W. Wood, A/GH, Clethraceae
Wu Guofang, HSNU, Centrolepidaceae/Flagellariaceae/Juncaceae/Philydraceae/Pontederiaceae/Restionaceae/Xyridaceae 
Wu Delin, IBSC, Burmanniaceae/Cannaceae/Costaceae/Fabaceae/Lowiaceae/Marantaceae/Musaceae/Zingiberaceae 
Wu Yongfen, IBSC, Magnoliaceae/Sabiaceae/Symplocaceae 
Wu Zhenlan, HNWP, Poaceae 
Xia Nianhe, IBSC, Casuarinaceae/Chloranthaceae/Piperaceae/Santalaceae/Saururaceae 
Xiang Qibai, NF, Araliaceae 
Xiang Qiuyun, OS, Cornaceae 
Xin Yiqun, , Ulmaceae/Rhoipteleaceae
Xing Gongxia, PE, ferns 
Xu Jiemei, SZ, Liliaceae 
Xu Langran, WUK, Fabaceae 
Xu Tingzhi, KUN, Aceraceae/Staphyleaceae 
Yang Guang, NAS, Brassicaceae 
Yang Hanbi, PE, Pedicularis/Ericaceae
Yang Qiner, PE, Bixaceae/Cistaceae/Elatinaceae/Flacourtiaceae/Frankeniaceae/Tamaricaceae; committee
Yang Qiner, PE, Stachyuraceae/Violaceae 
Ying Tsunshen, PE, Berberidaceae 
Zhang Hongda, , Pittosporaceae/Hamamelidaceae/Eucommiaceae/Platanaceae
Zhang Yongtian, , Fagaceae
Zhang Zhixiang, , Eriocaulaceae
Zhang Zhiyun, PE, Bignoniaceae/Eucommiaceae/Martyniaceae/Orobanchaceae/Pedaliaceae
Zhang Zhiyun, PE, Pittosporaceae/Hamamelidaceae/Platanaceae/Solanaceae 
Zhang Zianchun, PE, ferns
Zhao Shidong, IFP, Salicaceae 
Zhao Yutang, NENU, Iridaceae 
Zhou Lihua, KUN, Caryophyllaceae
Zhou Zhekun, , Moraceae/Cannabaceae
Zhu Gelin, NWTC, Boraginaceae/Chenopodiaceae 
Zhu Xiangyun, PE, Fabaceae 
Zhu Zhengde, NF, Poaceae
Svetlana N. Ziman, , Ranunculaceae