1. Centre for Vertebrate Evolutionary Biology, School of Life Sciences, Yunnan University, Kunming, China
2. NYIT College of Osteopathic Medicine, Old Westbury, New York, USA
3. United States National Museum, Smithsonian Institution, Washington, DC, USA
4. Department of Biology, Indiana University of Pennsylvania, Indiana, PA, USA
5. Bureau of Land and Resources of Lufeng County, Yunnan Province, China