1. Natural Sciences Department; Metropolitan State University; 700 East 7th Street St. Paul MN 55106 USA
2. Department of Ecology, Evolution, and Behavior; University of Minnesota; 374 Gortner Laboratory of Biochemistry, 1479 Gortner Avenue St. Paul MN 55108 USA
3. Department of Entomology; University of Minnesota; 219 Hodson Hall, 1980 Folwell Avenue St. Paul MN 55108 USA