1. Department of Biology, Southeast Missouri State University, Cape Girardeau, Missouri 63701; Email: (DSS) dsiegel@semo.edu; and (CLL) cllong2s@semo.edu. Send reprint requests to DSS.
2. Department of Biological Science, University of Tulsa, Tulsa, Oklahoma 74104; Email: madisonherrboldt@gmail.com.
3. Department of Biological Sciences, Arkansas State University (Emeritus), State University, Arkansas 72467; Email: strauth@astate.edu.