Abstract
1Department of Biological Sciences, Florida International University, University Park, Miami, Florida 33199;
2Food and Drug Administration, Dallas, Texas 75204;
3Department of Biological Sciences, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin 53201;
4Harbor Branch Oceanographic Institution, Fort Pierce, Florida 34946;
5Bioluminescence Group, Marine Science Institute, University of California, Santa Barbara, California 93106