1. Department of Agriculture and Fisheries, Biosecurity Queensland, Dutton Park, Australia
2. East African Herbarium, National Museums of Kenya, Nairobi, Kenya
3. National Herbarium of Tanzania, Arusha, Tanzania
4. Forest Herbarium Ibadan, Forestry Research Institute of Nigeria, Ibadan, Nigeria
5. CABI, Egham, Surrey, UK
6. Centre for Crop Health, Institute for Agriculture and the Environment, University of Southern Queensland, Toowoomba, Australia