| Name | Country (Main) | Phone and Extension-Phone (Main) | Phone and Extension-Fax (Main) | Email (Main) | Research Interests | |
|---|
| Wan Zakaria, Wan Nuur Fatiha | Malaysia | +60138230150 | | 15010044@siswa.unimas.my | | View |
| Wang, Yuting | United States | | | tingting961217@gmail.com | | View |
| WANKE, STEFAN | Germany | +49 35146334281 | | stefan.wanke@tu-dresden.de | | View |
| Watano, Yasuyuki | Japan | +81-432902819 | | watano@faculty.chiba-u.jp | ferns, speciation, polyploidization, mating system | View |
| WATERS, TIMOTHY | United Kingdom | +44-7905-884537 | | timwaters@fastmail.fm | Agathis; Araucariaceae; morphology; species concepts & species delimitation. | View |
| WATERWAY, MARCIA J. | Canada | 514-757-7864 | | marcia.waterway@mcgill.ca | Systematics & phylogeny of Cyperaceae, esp. Carex; biodiversity in temperate forests & peatlands; subarctic flora. | View |
| WAYCOTT, MICHELLE | Australia | +61-8-8222-9416 | +61-8-8222-9457 | michelle.waycott@adelaide.edu.au | Plant systematics; evolution; taxonomy of marine angiosperms; population genetics; Australian flora. | View |
| WEBER, WILLIAM A. | United States | 303-554-8184 | | bill.weber@colorado.edu | Phytogeography; Colorado Flora; floristics; vascular plants; bryophytes; lichens. | View |
| WEEKS, ANDREA | United States | | | aweeks3@gmu.edu | Systematics & historical biogeography, esp. Burseraceae. | View |
| Wei, Yuxin | United States | | | ywei77@wisc.edu | | View |
| Weidenkopf, Shelby | United States | | | weidenkopf@wisc.edu | | View |
| Welker, Cassiano | Brazil | 5551982896921 | | | Taxonomy, Molecular Systematics, Poaceae, Andropogoneae | View |
| WELLER, STEPHEN G. | United States | 949-824-6581 | 949-824-2181 | sgweller@uci.edu | Reproductive biology. | View |
| WEN, JUN | United States | 202-633-4881 | 202-786-2563 | wenj@si.edu | Systematics & biogeography of Araliaceae & Vitaceae; evolution & biogeography of northern hemisphere disjunct plants; biogeography of Asia. | View |
| WENDT, THOMAS L. | United States | 512-471-5904 | | twendt@austin.utexas.edu | Tropical trees of Mexico; Polygalaceae. | View |
| Wettewa, Eranga | United States | 6623121189 | | ehw89@msstate.edu | Plant Systematics | View |
| WHALEN, MOLLY | Australia | +61-8-201-2723 | | molly.whalen@flinders.edu.au | Systematics & reproductive biology of the Frankeniaceae & Australasian Euphorbiaceae. | View |
| WHIPPLE, JENNIFER | United States | 406-599-4165 | | jennifer_whipple@nps.gov | Vascular plants of Yellowstone. | View |
| WHITKUS, RICHARD | United States | 707-664-2303 | | whitkus@sonoma.edu | Speciation, Cyperaceae, science policy | View |
| Whitley, Breanna | United States | 6183187332 | | breanna.whitley@siu.edu | | View |
| WHITLOCK, BARBARA | United States | 305-479-9769 | | b.whitlock@miami.edu | Malvaceae, Gentianaceae, Theaceae. | View |
| WHITTEMORE, ALAN | United States | 202-245-4550 | | alan.whittemore@ars.usda.gov | Systematics of North American & Central American plants; systematics of bryophytes; mechanisms of taxonomic evolution. | View |
| Wickell, David | United States | 3167344006 | | daw277@cornell.edu | Pteridology, Genomics, Biogeography, Polyploidy, Phylogenetics, Isoetes, CAM photosynthesis | View |
| Wickett, Norman | United States | 847-835-8280 | | nwickett@chicagobotanic.org | Bryophytes, Phylogenomics, Speciation, Molecular Evolution | View |
| WIECLAW, HELENA | Poland | +48-502146511 | | wieclawh@univ.szczecin.pl | Taxonomy of Carex genus. | View |
| Więcław, Helena | Poland | | | helena.wieclaw@usz.edu.pl | Taxonomy and ecology of Carex taxa | View |
| WIERSEMA, JOHN H. | United States | 410-570-2908 | | wiersemaj@si.edu | Nomenclature of economic plants; systematics of Nymphaeales, esp. Nymphaea (Nymphaeaceae). | View |
| WILF, PETER | United States | 8148656721 | | pwilf@psu.edu | Paleobotany | View |
| WILKEN, DIETER H. | United States | 805-448-8190 | | piet.wilken@gmail.com | Ipomopsis; Polemoniaceae; California floristics; conservation biology. | View |
| Wilkinson, Joshua | United States | | | joshua.wilkinson@usm.edu | | View |
| Williams, Justin | United States | | | justin_williams@g.harvard.edu | Taxonomy, Systematics, Tropical Botany, Island Biogeography | View |
| WILLYARD, ANN M. | United States | 501-548-5073 | | willyard@hendrix.edu | Pines. | View |
| WILSON, CAROL A. | United States | 503-724-0834 | | cawilson@berkeley.edu | Iris (Iridaceae); Loranthaceae; Viscaceae | View |
| WINDHAM, MICHAEL D. | United States | 801-440-5458 | | michael.windham@duke.edu | Cytotaxonomy; pteridophytes; Brassicaceae (esp. Boechera & Draba). | View |
| Winitsky, Sophia | United States | | | winitskys@gmail.com | | View |
| Wipff, Joseph | United States | 971-201-7572 | | jkwipff@gmail.com | Poaceae | View |
| WOJCIECHOWSKI, MARTIN F. | United States | 480-727-7767 | 480-727-7767 | mfwojciechowski@asu.edu | Leguminosae; molecular phylogenetics, community phylogenetics, evolution of development | View |
| WOLFE, ANDREA | United States | 614-292-0267 | | wolfe.205@osu.edu | Penstemon (Plantaginaceae); systematics; phylogenetics; hybridization; conservation genetics; molecular evolution; Orobanchaceae. | 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 | View |
| Wright, Alexander | United States | 425-306-6579 | | | | View |
| Wu, Yingtong | United States | 3142508117 | | yw3dp@mail.umsl.edu | Species boundaries, species deliminitation, hybridizations | 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 |
| WYATT, ROBERT EDWARD | United States | 706-769-5362 | | rewyatt@uga.edu | Plant reproductive biology; evolutionary biology. | View |
| WYSE JACKSON, PETER | United States | 314-577-5110 | | kathy.farris@mobot.org | Botany. | View |
| Xavier, Aleena | India | +918017483459 | | aleena17@iiserb.ac.in | Species complexes, Hybridizations and introgression, intraspecific variation | View |
| Xiang, Jenny | United States | 9195152728 | | jenny_xiang@ncsu.edu | Cornales, eastern Asian-eastern North American disjunct taxa; phylogenetics, biogeography, evo-devo of inflorescences, conservation genetics | View |
| Xue, Bine | China | +86-020-37252716 | | xuebine@gmail.com | Phylogeny, taxonomy, biodiversity, mainly focus on Annonaceae. | View |
| Yadav, Ritu | India | 09958395132 | | ritu18@iiserb.ac.in | | View |
| Yang, Ya | United States | (612) 625-6292 | | yangya@umn.edu | Systematics and evolution of Caryophyllales and Euphorbia | View |
