1. Smithsonian Institution Paleobiology, Washington DC United States
2. Department of Geology and Geophysics The University of Utah Salt Lake City Utah USA
3. Department of Geosciences and Geography Natural Sciences Finnish Museum of Natural History ‐ LUOMUS Helsinki Finland
4. Stony Brook University New York USA
5. Department of Anthropology, Turkana Basin Institute Stony Brook University New York USA
6. Department of Anthropology Wake Forest University Winston Salem North Carolina USA
7. Department of Human Evolutionary Biology Harvard University Cambridge Massachusetts USA
8. University of Arkansas Fayetteville Arkansas USA
9. George Washington University Washington DC USA