1. Biodiversity Institute; Department of Ecology and Evolutionary Biology; University of Kansas; Lawrence KS 66045-7561 USA
2. Sam Noble Oklahoma Museum of Natural History; Department of Biology; University of Oklahoma; Norman OK 73072-7029 USA
3. Herpetology Department; South Australian Museum; North Terrace Adelaide SA 5000 Australia
4. National Museum of the Philippines; Rizal Park, Padre Burgos Avenue Ermita 1000 Manila Philippines
5. Department of Integrative Biology; Texas Biodiversity Collections; University of Texas at Austin; 1 University Station, C0990 Austin TX 78712 USA