| Name | Country (Main) | Phone and Extension-Phone (Main) | Phone and Extension-Fax (Main) | Email (Main) | Research Interests | |
|---|
| STAPLES, GEORGE | United States | | | geozsg@gmail.com | Convolvulaceae; taxonomy of cultivated plants; nomenclature. | View |
| STEFANOVIC, SASA | Canada | 905-569-4305 | | sasa.stefanovic@utoronto.ca | Plastid genome evolution in heterotrophic plants; systematics of Cuscuta (Convolvulaceae). | View |
| STERN, STEPHEN | United States | 801-870-6891 | 801-870-6891 | sstern@coloradomesa.edu | Tropical botany; Solanum. | View |
| STEVENS, PETER F. | United States | 314-577-0861 | | peter.stevens@mobot.org | History & theory of systematics; Clusiaceae; Ericaceae; flowering plant phylogeny. | View |
| Stickrod, Morgan | United States | 415-640-2654 | | stickrod.morgan@gmail.com | Plant ecology, systematics, botany | View |
| Stinca, Adriano | Italy | | | adriano.stinca@unina.it | Floristics, Oxalis (Oxalidaceae), taxonomy, ecology and plant conservation. | View |
| Stockman, Maddy | United States | 8046478550 | | maddys20@vt.edu | | View |
| STONE, ROBERT DOUGLAS | South Africa | | | r.douglas.stone@gmail.com | Melastomataceae, tropical Africa, Madagascar | View |
| STONEBURNER, ANN | United States | 706-769-5362 | | ahstoneburner@bellsouth.net | Moss systematics. | View |
| STRATTON, JENNY | United States | 217-344-4615 | | jenny.marie.stratton@gmail.com | | View |
| STRAUB, SHANNON | United States | 315-781-3713 | | straub@hws.edu | Asclepias; Apocynaceae; Amorpha; Fabaceae | View |
| STRUWE, LENA | United States | 848-932-6343 | | lena.struwe@rutgers.edu | Gentianaceae; tropical biogeography; Loganiaceae; Gelsemiaceae; molecular systematics; urban botany; weeds; botanical education; | View |
| STUESSY, TOD F. | United States | 614-292-3296 | | stuessy.1@osu.edu | Asteraceae; island biology; flora of Chile. | View |
| Su, Chun | United States | 3322697114 | | suchun308@nwafu.edu.cn | | View |
| SUAREZ SANTIAGO, VICTOR N. | Spain | +34-958-248814 | +34-958-243254 | vsuarez@ugr.es | Molecular systematics; molecular evolution. | View |
| Sun, Edward | Canada | 5875810397 | | edward.sun@botany.ubc.ca | Genetics, Systematics, Phylogenomics, Monocots, Mycoheterotrophs | View |
| Sun, Kailin | Germany | 0815240745 | | sun.kailin@campus.lmu.de | | View |
| SVOBODA, HARLAN | United States | 2022452715 | | htsvoboda@gmail.com | Systematics; taxonomy; phylogenetics; nomenclature; Passiflora; morphology | View |
| SWEENEY, PATRICK | United States | 203-432-3537 | | patrick.sweeney@yale.edu | Systematics & evolution of Clusiaceae (esp. Garcinia) and Viburnum (Adoxaceae), biodiversity informatics, North American florisitics | View |
| Szubryt, Marisa | | | | marisabszubryt@ou.edu | | View |
| TAKANO, ATSUKO | Japan | +81-79-559-2001 | | takano@hitohaku.jp | Lamiaceae, Zingiberaceae | View |
| Talavera, Alicia | United States | | | talaveraa@si.edu | Systematics, biodiversity, evolution, and agriculture. | View |
| Tamima, Tabassum | United States | 3203091664 | | tabassum.tamima@go.stcloudstate.edu | Plant biology, Botany, Plant Pathology, Agriculture | View |
| Tamlyn, Catherine | United States | | | catherinetamlyn@gmail.com | Phylogenetics, convergent morphology, divergent morphology, riparian biodiversity, riparian evolution | View |
| TANK, DAVID | United States | 307-766-4276 | | dtank@uwyo.edu | Systematics of Castilleja & subtribe Castillejinae (Orobanchaceae); allopolyploidy; molecular systematics of Asteridae with an emphasis on Campanulidae, Lamiales, & Orbanchaceae. | View |
| TATE, JENNIFER | New Zealand | | | j.tate@massey.ac.nz | Systematics of Malvaceae; polyploid evolution; breeding systems. | View |
| TAYLOR, ALBERTO SIDNEY | Panama | 011-507-6905-5178 (cell) | | asidneyb@gmail.com | Comparative morphology of Lardizabalaceae;biology of Sacharum spontaneum (wild cane); biology of Psilotum in Panama; biogeography of Panamanian Charophyta; ecology of Drosera in Panama; ecology of Marsilea;biology & conservation of Panamanian cycads. | View |
| TAYLOR, CHARLOTTE M. | United States | 314-577-9436 | 314-577-0830 | charlotte.taylor@mobot.org | Taxonomy, floristics, and systematics of Neotropical Rubiaceae. | View |
| TAYLOR, DAVID WILLIAM | United States | 503-943-8513 | | taylorda@up.edu | Systematics and reproductive biology of the Malpighiaceae and Rubiaceae; Chione; Colleteria; Wandersong; Stigmaphyllon; economic botany; ethnobotany. | View |
| Taylor, Nathan | United States | | | | Taxonomy, Euphorbia sect. Anisophyllum, High Plains of Texas Flora | View |
| Teillier, Sabastian | Chile | | | steillier@gmail.com | flora of Chile, phytogeograpjy, systematics and taxonomy. | View |
| Telhe, Milena | Brazil | +55 11 964156176 | | milena.telhe@gmail.com | Systematics, Phylogenomics, Cactaceae | View |
| TEPE, ERIC J. | United States | 513-376-5539 | | eric.tepe@uc.edu | Systematics of Piper (Piperaceae) & Solanum (Solanaceae); evolution of ant-plant associations. | View |
| Testo, Weston | United States | | | | Pteridology, phylogenetic systematics | View |
| Thiers, Barbara | United States | 9144159977 | | bthiers@nybg.org | Bryophytes; biodiversity informatics; collections management. | View |
| TIEHM, ARNOLD | United States | 775-742-9180 | | atiehm@att.net | Great Basin flora; botanical history of the Western United States. | View |
| TIPPERY, NICHOLAS | United States | 262-472-1061 | | nicholas.tippery@gmail.com | Aquatic plants; Menyanthaceae. | View |
| Torrejano, Andres | Colombia | +57 3194186257 | | atorrejano@unal.edu.co | | View |
| TRIPP, ERIN A. | United States | 3034921862 | 303-492-1862 | erin.tripp@colorado.edu | plant and lichen biodiversity | View |
| TURNER, BILLIE L. | United States | 915-837-0016 | 915-837-0016 | billie@uts.cc.utexas.edu | Systematics. | View |
| Tyrrell, Christopher | United States | | | tyrrell@mpm.edu | bamboos, aquatic macrophytes, Bambusoideae, informatics, taxonomy, systematics, biogeography, database | View |
| ULLOA ULLOA, CARMEN | United States | 314-577-5168 | | carmen.ulloa@mobot.org | Neotropical Berberidaceae, Andean Melastomataceae; flora of Ecuador; Andean flora | View |
| URBATSCH, LOWELL | United States | 225-921-1614 | | leu@lsu.edu | Asteraceae; molecular systematics; central Gulf of Mexico flora | View |
| VALDESPINO Q., IVAN | Panama | +507-321-0918 | | iavaldespino@gmail.com | Neotropical ferns and lycophytes; Selaginella (Selaginellaceae); biodiversity conservation. | View |
| VAN EE, BENJAMIN | United States | | | bvanee@uwalumni.com | Croton (Euphorbiaceae) | View |
| Vanrooyen, Dilrini | United States | | | vanrooyen@wisc.edu | Botany | View |
| VARGAS RODRIGUEZ, YALMA | Mexico | +52-3315350817 | | yalmavargas@gmail.com | Systematics of Acer; phylogeography; Quercus; Tilia; conservation genetics | View |
| Vargas, Lucia | United States | 6823900298 | | l.l.vargaslongas@tcu.edu | | View |
| VASCO, ALEJANDRA | United States | 8177730803 | | avascog@gmail.com | Fern Taxonomy and Systematics | View |
| Vasconcelos, Caroline da Cruz | Brazil | 55 92 982234291 | | cc_vasconcelos@hotmail.com | Sapotaceae; Systematics; Taxonomy, Plant Ecology; Amazonian flora | View |
