Taxon - Links and literature
The Interim Register of Marine and Nonmarine Genera [1043397]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Echo Selys, 1853]
Data retrieved on: 30 November 2019
Paulson D., Schorr M. (2005-2021): World Odonata List 2021-03-25, Slater Museum of Natural History [as Echo Selys, 1853]Data retrieved on: 5 April 2021