[1] Ctr Ecol Fonct & Evolut, UMR 5175, F-34293 Montpellier, France
[2] Missouri Bot Garden, St Louis, MO 63110 USA
[3] Univ Florida, Dept Biol, Gainesville, FL 32611 USA
[4] Duke Univ, Org Trop Studies, Durham, NC 27705 USA
[5] Pontificia Univ Javeriana Secc Cali, Dept Ciencias Nat & Matemat, Cali, Colombia
[6] BC3, Bilbao 48008, Spain
[7] Ikerbasque, Basque Fdn Sci, Bilbao 48013, Spain
[8] Kings Pk & Bot Gardens, Perth, WA 6005, Australia
[9] Univ Tennessee, Dept Ecol & Evolutionary Biol, Knoxville, TN 37996 USA