| Name | Country (Main) | Phone and Extension-Phone (Main) | Phone and Extension-Fax (Main) | Email (Main) | Research Interests | |
|---|
| ZIMMERMAN, ALLAN D. | United States | | | | Systematics of Cactaceae. | View |
| ZIMMER, ELIZABETH A. | United States | 202-633-0896 | | zimmerl@si.edu | Molecular systematics; biogeography; phylogeography; angiosperms; ferns; multigene families; genome evolution | View |
| ZHANG, LI-BING | United States | 314-577-9454 | | libing.zhang@mobot.org | | View |
| ZEREGA, NYREE CONARD | United States | 847-467-1266 | | nzerega@chicagobotanic.org | Systematics, evolution, phylogenetics, biogeography, crop origins, underutilized crops, perennial crops, pollination, Artocarpus, breadfruit, jackfruit, Moraceae | View |
| Zapata, Felipe | United States | | | fzapata@ucla.edu | Adaptation; plant systematics; evolution; phylogenetics; phylogenomics; speciation; transcriptomics; Escalloniaceae, species delimitation; phylogeography; biogeography; tropical botany | View |
| Yoo, Mi-Jeong | United States | 3522836560 | | myoo@clarkson.edu | The role of polyploidy in plant evolution and speciation; domestication; plant responses to environmental stress | View |
| YATSKIEVYCH, KAY | United States | 314-799-5722 | 314-577-9596 | kay.yatskievych@mobot.org | Floristics of Indiana. | View |
| YATSKIEVYCH, GEORGE | United States | 512-471-5904 | | george.yatskievych@austin.utexas.edu | Systematics of pteridophytes & parasitic plants; floristics, especially SW & MW USA & Mexico; plant conservation; herbarium management. | View |
| Yang, Ya | United States | (612) 625-6292 | | yangya@umn.edu | Systematics and evolution of Caryophyllales and Euphorbia | View |
| Yamada, Aiko | United States | 7148802721 | | mrsleegikwang@gmail.com | Bryology, Bryophyte Systematics, Bryophyte Taxonomy, Bryophyte Floristics | View |
| Xiang, Qiuyun (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 |
| WYSE JACKSON, PETER | United States | 314-577-5110 | | pwysejackson@mobot.org | Botany. | View |
| WYATT, ROBERT EDWARD | United States | 706-769-5362 | | rewyatt@uga.edu | Plant reproductive biology; evolutionary biology. | 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 |
| WORCESTER, LINDSEY | United States | 785-216-0135 | | worcester.07@gmail.com | Systematics, phylogenetic, phylogenomics, polyploidy, economic botany, medicinal botany, horticulture, nomenclature, Trillium, Tilia | View |
| Wong, Jessica | United States | 7403232355 | 7403234058 | jmwong@dawesarb.org | | View |
| Wolcott, Katherine | United States | | | kwolcott@miami.edu | | View |
| WOJCIECHOWSKI, MARTIN F. | United States | 480-727-7767 | 480-727-7767 | mfwojciechowski@asu.edu | Leguminosae; molecular phylogenetics, community phylogenetics, evolution of development | View |
| WINDHAM, MICHAEL D. | United States | 801-440-5458 | | michael.windham@duke.edu | Cytotaxonomy; pteridophytes; Brassicaceae (esp. Boechera & Draba). | View |
| WILSON, CAROL A. | United States | 503-724-0834 | | cawilson@berkeley.edu | Iris (Iridaceae); Loranthaceae; Viscaceae | View |
| WILLYARD, ANN M. | United States | 501-548-5073 | | willyard@hendrix.edu | Pines. | View |
| Williams, Tanisha | United States | | | tmw018@bucknell.edu | | View |
| Wilkinson, Joshua | United States | | | joshua.wilkinson@usm.edu | | View |
| Wilken, Dieter | United States | 8054488190 | | dwilken@sbbg.org | Ipomopsis (Polemoniaceae), floristics | View |
| WIERSEMA, JOHN H. | United States | 410-570-2908 | | wiersemaj@si.edu | Nomenclature of economic plants; systematics of Nymphaeales, esp. Nymphaea (Nymphaeaceae). | View |
| Wickett, Norman | United States | 847-835-8280 | | nwickett@chicagobotanic.org | Bryophytes, Phylogenomics, Speciation, Molecular Evolution | View |
| Wickell, David | United States | 3167344006 | | daw277@cornell.edu | Pteridology, Genomics, Biogeography, Polyploidy, Phylogenetics, Isoetes, CAM photosynthesis | View |
| WHITKUS, RICHARD | United States | 707-664-2303 | | whitkus@sonoma.edu | Speciation, Cyperaceae, science policy | View |
| White, Elizabeth | United States | | | elizabethwhite1@ufl.edu | | View |
| WHIPPLE, JENNIFER | United States | 406-599-4165 | | jennifer_whipple@nps.gov | Vascular plants of Yellowstone. | View |
| Wheeler, Brandon | United States | 9194545550 | | wheeler15b@gmail.com | | View |
| WENDT, THOMAS L. | United States | 512-471-5904 | | twendt@austin.utexas.edu | Tropical trees of Mexico; Polygalaceae. | 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 |
| WELLER, STEPHEN G. | United States | 949-824-6581 | 949-824-2181 | sgweller@uci.edu | Reproductive biology. | View |
| Wei, Yushin | United States | 8504456274 | | ywei77@wisc.edu | | View |
| WEEKS, ANDREA | United States | | | aweeks3@gmu.edu | Systematics & historical biogeography, esp. Burseraceae. | View |
| WEBER, WILLIAM A. | United States | 303-554-8184 | | bill.weber@colorado.edu | Phytogeography; Colorado Flora; floristics; vascular plants; bryophytes; lichens. | View |
| Weaver, William | United States | 7193600177 | | willwe@umich.edu | | View |
| Watts, Jacob | United States | 8144906692 | | jawa7603@colorado.edu | I am interested in lichen functional ecology and evolution. | View |
| WATSON, LINDA | United States | 405-744-5559 | | linda.watson10@okstate.edu | Asteraceae, Compositae, molecular systematics, phylogenomics | View |
| Wang, Tengxiang | United States | 8146992483 | | tqw5456@psu.edu | Paleobotany | View |
| WALTERS, DIRK R. | United States | 805-543-7051 | | dwalters@calpoly.edu | Local flora; Schizanthus (Solanaceae). | View |
| WALLICK, KYLE P. | United States | 202-226-5882 | | kyle.wallick@aoc.gov | | View |
| WALLACE, LISA | United States | 757-683-4947 | | lewallac@odu.edu | Orchidaceae; biogeography; plant conservation; systematics | View |
| WALLACE, GARY D. | United States | 909-625-8767 | | gwallace@calbg.org | Ericaceae, especially Monotropoideae & Cassiope; history of So. California Botany. | View |
| WAHLERT, GREGORY | United States | 805-294-8685 | | rinorea@gmail.com | Systematics of Violaceae, Malagasy Grewia (Malvaceae), and California Lupinus; flora of California and Cordillera Occidental, Colombia. | View |
| WAGNER, WARREN L. | United States | 202-633-0968 | 202-786-2563 | wagnerw@si.edu | Pacific island floristics, systematics, phylogeny, & biogeography; Onagraceae; Caryophyllaceae. | View |
| Vorobik, Linda A. | United States | 5105202423 | | vorobik@gmail.com | Arabis, Boechera, Erysimum, botanical illustration | View |
| VINCENT, MICHAEL A. | United States | 513-529-2755 | | vincenma@miamioh.edu | Taxonomy of vascular plants & fungi; systematics of Trifolium (Fabaceae), especially New World; floristics. | View |
| Vengco, Selena | United States | 5106764963 | | svengco@calbg.org | Population genetics; molecular systematics; mechanisms of evolution. | View |
