1. Department of Environmental Science and Studies, DePaul University, Chicago, Illinois, USA
2. Department of Biological Sciences, DePaul University, Chicago, Illinois, USA
3. Sternberg Museum of Natural History, Fort Hays State University, Hays, Kansas, USA
4. Saitama Museum of Natural History, Nagatoro, Chichibu-gun, Saitama Prefecture, Japan
5. Faculty of Education (Geology), Mie University, Tsu, Mie Prefecture, Japan
6. Gunma Museum of Natural History, Tomioka, Gunma Prefecture, Japan
7. Department of Marine and Earth Sciences, Florida Gulf Coast University, Fort Myers, Florida, USA
8. Department of Environmental Science, William Paterson University of New Jersey, Wayne, New Jersey, USA
9. Department of Atmospheric and Oceanic Sciences, Department of Earth, Planetary, and Space Sciences, Institute of the Environment and Sustainability, Center for Diverse Leadership in Science, University of California at Los Angeles, Los Angeles, California, USA