Reference

Chung Van Hoang, Tao Thien Nguyen, Tien Quang Phan, Cuong The Pham, Hoa Thi Ninh, Bin Wang, Jianping Jiang, Thomas Ziegler, Truong Quang Nguyen (2022): Distribution pattern of the Microhyla heymonsi group ( Anura, Microhylidae) with descriptions of two new species from Vietnam – European Journal of Taxonomy – 0846: 1 - 41.