| Name | Country (Main) | Phone and Extension-Phone (Main) | Phone and Extension-Fax (Main) | Email (Main) | Research Interests | |
|---|
| HIGGINS, WESLEY E. | United States | 239-542-3857 | | wesley.higgins@comcast.net | Systematics of Laeliinae (Orchidaceae). | View |
| Wheeler, Brandon | United States | 9194545550 | | wheeler15b@gmail.com | | View |
| WHITKUS, RICHARD | United States | 707-664-2303 | | whitkus@sonoma.edu | Speciation, Cyperaceae, science policy | View |
| WIERSEMA, JOHN H. | United States | 410-570-2908 | | wiersemaj@si.edu | Nomenclature of economic plants; systematics of Nymphaeales, esp. Nymphaea (Nymphaeaceae). | View |
| Weaver, William | United States | 7193600177 | | willwe@umich.edu | | View |
| WILLYARD, ANN M. | United States | 501-548-5073 | | willyard@hendrix.edu | Pines. | View |
| WON, HYOSIG | Korea, Republic of | +82-53-850-6451 | | wonhs@daegu.ac.kr | Phylogeny & biogeography of Gnetum; Floristic study of Indochinese countries | View |
| WORCESTER, LINDSEY | United States | 785-216-0135 | | worcester.07@gmail.com | Systematics, phylogenetic, phylogenomics, polyploidy, economic botany, medicinal botany, horticulture, nomenclature, Trillium, Tilia | View |
| WURDACK, KENNETH J. | United States | 202-633-0916 | | wurdackk@si.edu | Systematics and evolution of Euphorbiaceae and other Malpighiales; molecular evolution; botanical history. | View |
| GLENNON, JAMES | United States | 13073891118 | | wybtny@live.com | Floristics. | View |
| Xue, Bine | China | +86-020-37252716 | | xuebine@gmail.com | Phylogeny, taxonomy, biodiversity, mainly focus on Annonaceae. | View |
| DE GROOT, SARAH | United States | | | xylococcus@yahoo.com | floristics; deserts; plant diversity; GIS; Eriastrum; Polemoniaceae; biogeography; morphometrics; California; southwest U.S. | View |
| VARGAS RODRIGUEZ, YALMA | Mexico | +52-3315350817 | | yalmavargas@gmail.com | Systematics of Acer; phylogeography; Fagaceae; conservation genetics of Tilia. | View |
| Yang, Ya | United States | (612) 625-6292 | | yangya@umn.edu | Systematics and evolution of Caryophyllales and Euphorbia | View |
| ENDO, YASUHIKO | Japan | +81-90-2473-9621 | | yasuhiko.endo.sci@vc.ibaraki.ac.jp | Leguminosae. | View |
| Saavedra Sáenz, Carolina | Brazil | +5561996768845 | | ycsaavedras@unal.edu.co | | View |
| LIU, YEA-CHEN | Taiwan | +886-5-2717489 | +886-5-2717816 | yeachen.liu@gmail.com | Taxonomy; phylogeny; evolution of ferns. | View |
| Deng, Yunfei | China | +8613533854367 | | yfdeng@scib.ac.cn | Taxonomy of Acanthaceae. | View |
| QIU, YIN-LONG | United States | 7347648279 | | ylqiu@umich.edu | Basal angiosperm phylogeny & land plant phylogeny; mitochondrial genome evolution. | View |
| Liu, Yunjia | United States | | | yml5557@psu.edu | | View |
| YOO, KI OUG | Korea, Republic of | +82-33-250-8531 | | yooko@kangwon.ac.kr | Phylogeny of higher plants(Campanulaceae, Violaceae). | View |
| Wei, Yushin | United States | 8504456274 | | ywei77@wisc.edu | | View |
| Mendez, Karina | | | | zednemk@hotmail.com | | View |
| ZIMMER, ELIZABETH A. | United States | 202-633-0896 | | zimmerl@si.edu | Molecular systematics; biogeography; phylogeography; angiosperms; ferns; multigene families; genome evolution | View |
| Meharg, Zach | United States | | | zmeharg@hudsonalpha.org | Phylogenetic, Floral Evolution | View |
| Zuo, Lei | United States | | | zuo.72@osu.edu | | View |
