<p>Supplementary material 1: Voucher data for molecular analyses</p><p>Origin, diversification and evolution of Samolus valerandi (Samolaceae, Ericales)</p><p>K. Jones  A. A. Anderberg  L. P. Ronse De Craene  L. Wanntorp</p><p>K. Jones (author for correspondence: email [email protected])</p><p>The Natural History Museum, Cromwell Road, London, SW7 5BD, United Kingdom</p><p>A. A. Anderberg  L. Wanntorp</p><p>Swedish Museum of Natural History, Department of Phanerogamic Botany, Box 50007, SE-104 05 Stockholm, Sweden</p><p>L. P. Ronse De Craene</p><p>Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5 LR, Scotland, UK Species name trnS-trnG ITS Accession Country Collector’s Date Herbariu Name in accession number on name and m trees of origin Collecte number on genbank number d genbank</p><p>IN GROUP:</p><p>S. valerandi L Yemen Miller and King 1984 E S. valerandi 5397 As 4</p><p>S. parviflorus Raf. Texas Sanders 6593 2004 Tex S. parviflorus Texas 2</p><p>S. valerandi L. Sao Jorge, Sjögren s.n. 1975 UPS S. valerandi Azores Eur 4 </p><p>S. vagans Greene Arizona McLaughlin 2000 ARIZ S. vagans 8492 Son.</p><p>S. valerandi L. Saudi Collenette 2068 1980 E S. valerandi Arabia As3</p><p>S. valerandi L. Somalia Thulin et al. 1995 E S. valerandi 9090 Africa1</p><p>S. valerandi L. Japan Hisauchi 1053 1954 E S. valerandi As </p><p>S. parviflorus Raf. Texas Carr 26710 2008 E S. parviflorus Texas 1</p><p>S. vagans Greene Arizona Fishbein and 1992 ARIZ S. vagans Malusa s.n. Fish</p><p>S. vagans Greene Arizona Forest, Malusa 2001 ARIZ S. vagans and Dechen s.n. Fort</p><p>S. vagans Greene HQ284138 HQ284130 Arizona Forest s.n. 2001 ARIZ S. vagans</p><p>S. valerandi L. South Germishuizen Unknow BOL S. valerandi Africa 4003 n Africa 2</p><p>S. valerandi L. Madeira Sjögren 1194a 1966 VI S. valerandi Eur 1</p><p>S. valerandi L. Yugoslavia Halliday 244 1976 E S. valerandi Eur 6</p><p>S. valerandi L. Italy Davis and 1979 E S. valerandi Sutton 64576 Eur 3</p><p>S. valerandi L. Finland Laine, Laine and 1983 E S. valerandi Makinen s.n. Eur 7 </p>