1. Swedish Museum of Natural History, Department of Botany, Box 50007, 104 05 Stockholm, Sweden;, Email: livia.wanntorp@nrm.se
2. Biodiversity and Climate Research Centre (BiK-F)/Senckenberg and Goethe University, Senckenberganlage 25, 60325 Frankfurt am Main, Germany, Leipzig University, Department of Molecular Evolution and Systematics of Plants, 04103 Leipzig, Germany
3. Queensland Herbarium, Department of Science, Information Technology, Innovation and the Arts, Brisbane Botanic Garden, Mt. Coot-tha Road, Toowong, Queensland 4066, Australia
4. Biodiversity and Climate Research Centre (BiK-F)/Senckenberg and Goethe University, Senckenberganlage 25, 60325 Frankfurt am Main, Germany, Leipzig University, Department of Molecular Evolution and Systematics of
Plants, 04103 Leipzig, Germany
5. Swedish Museum of Natural History, Department of Palaeobiology, Box 50007, 104 05 Stockholm, Sweden