1. Biology Department, University of New Mexico, Albuquerque, NM and Complex Systems Research, Inc., Boulder, CO
2. Institute of Meteoritics, University of New Mexico, Albuquerque, NM
3. Biology Department, University of New Mexico, Albuquerque, NM
4. Geology Department, Western Illinois University, Macomb, IL
5. Caves of Tabasco Project, National Speleological Society, Huntsville, AL
6. SUNY, Plattsburgh, NY
7. Department of Environmental & Chemical Science, Chapman University, Orange, CA
8. Biology Department, University of New Mexico, Albuquerque, NM and Biomes, Inc., Amherst, MA
9. Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM