1. Laboratorio de Genetica e Biodiversidade, Inst. de Ciencias Biologicas, Univ. Federal de Goias (UFG) Goiania Goias Brazil
2. Univ. of Basel, Inst. of Biogeography Basel Switzerland
3. Natural History Museum Dept of Life Sciences London UK
4. Yale Univ. Dept of Ecology and Evolution New Haven USA
5. Dept of Life Sciences Imperial College London Ascot Berks UK
6. Univ. of Colorado Boulder, Museum of Natural History Boulder CO USA