1. Department of Plant Sciences University of Oxford Oxford UK
2. University of Oxford Botanic Garden Oxford UK
3. Programme of Resource Utilisation and Agrobiodiversity Conservation, Agrobiodiversity and Environment Research Centre Malaysian Agricultural Research and Development Institute (MARDI) Serdang Malaysia
4. Forest Research Institute Malaysia (FRIM) Kepong Malaysia
5. DigitalDome Photography Permaisuri Malaysia
6. Bogor Botanic Garden Bogor Indonesia