1. Center for Genome Research and Biocomputing Oregon State University Corvallis OR 97331 USA
2. Departamento de Biotecnologia Escola de Engenharia de Lorena Universidade de São Paulo (EEL‐USP) CP 116 12602‐810 São Paulo Brazil
3. School of Biological Sciences University of Tasmania Private Bag 55 Hobart 7001 TAS Australia
4. Laboratório de Genética Molecular Vegetal (LGMV) Departamento de Genética Universidade Federal do Rio de Janeiro (UFRJ) Av. Prof. Rodolpho Paulo Rocco CCS 21949900 Rio de Janeiro Brazil
5. Department of Botany University of British Columbia 3529‐6270 University Blvd Vancouver BC V6T 1Z4 Canada
6. Department of Botany and Plant Pathology Oregon State University Corvallis OR 97331 USA
7. Department of Genetics Forestry and Agricultural Biotechnology Institute (FABI) University of Pretoria Private Bag X20 Pretoria 0028 South Africa
8. Council for Scientific and Industrial Research 1 Meiring Naude Rd Pretoria South Africa
9. Seed Technology Programme Sappi Forests Shaw Research Center Howick 3290 South Africa
10. Department of Forest Ecosystems and Society Oregon State University Corvallis OR 97331 USA