1. Department of Biology University of Waterloo Waterloo Ontario NL2 3G1 Canada
2. Department of Entomology The Ohio State University 216 Kottman Hall Columbus Ohio 43210 USA
3. Department of Biological Sciences Wichita State University 537 Hubbard Hall Wichita Kansas 67260 USA
4. Department of Scientific Computing, Florida State University Dirac Science Library Tallahassee Florida 32306 USA
5. Department of Biological Science Florida State University 319 Stadium Drive Tallahassee Florida 32306 USA
6. Botanical Research Institute of Texas 1700 University Drive Fort Worth Texas 76107 USA